Basic Stoichiometry Phet Lab

Mastering Basic Stoichiometry: A Deep Dive into the PHET Lab

Are you struggling to grasp the fundamentals of stoichiometry? This seemingly complex chemistry topic becomes significantly easier to understand with the right tools and a hands-on approach. This blog post serves as your comprehensive guide to conquering basic stoichiometry using the engaging and interactive PHET simulation. We’ll explore the PHET lab, break down key concepts, and provide practical tips to ensure you master this crucial chemistry skill. By the end, you’ll be confidently tackling stoichiometric calculations and building a strong foundation for more advanced chemistry studies.

What is Stoichiometry?

Before diving into the PHET lab, let's clarify what stoichiometry actually is. Simply put, stoichiometry is the branch of chemistry that deals with the quantitative relationships between reactants and products in chemical reactions. It's all about using balanced chemical equations to predict the amounts of substances involved in a reaction. This includes determining the limiting reactant, calculating theoretical yields, and understanding percent yield – all crucial skills for any aspiring chemist.

Introducing the PHET Basic Stoichiometry Lab

The PhET Interactive Simulations offer a free, engaging, and visually appealing way to learn about stoichiometry. The "Basic Stoichiometry" simulation provides a virtual lab environment where you can manipulate variables, conduct experiments, and observe the results firsthand, making abstract concepts more concrete. The intuitive interface allows even beginners to quickly grasp the fundamental principles.

Navigating the PHET Lab: A Step-by-Step Guide

The PHET Basic Stoichiometry lab typically presents you with a balanced chemical equation and allows you to adjust the amounts of reactants. Here’s a breakdown of how to effectively use the simulation:

#### 1. Understanding the Equation:

Begin by carefully examining the balanced chemical equation provided. Identify the reactants and products, and pay close attention to the stoichiometric coefficients (the numbers in front of each chemical formula). These coefficients represent the molar ratios between the substances involved in the reaction.

#### 2. Adjusting Reactant Amounts:

The lab allows you to input the amount of each reactant, usually in moles or grams. Experiment with different amounts to observe how changes affect the amount of product formed. Note the changes in the amount of product produced and any leftover reactants.

#### 3. Identifying the Limiting Reactant:

The limiting reactant is the substance that is completely consumed first in a chemical reaction, thus limiting the amount of product that can be formed. The PHET lab often visually represents this; observe which reactant is depleted first as you adjust the input amounts.

#### 4. Calculating Theoretical Yield:

The theoretical yield represents the maximum amount of product that can be formed based on the stoichiometry of the reaction and the amount of limiting reactant. The simulation may help you calculate this, or you can use your understanding of molar ratios to calculate it independently.

#### 5. Understanding Percent Yield:

Percent yield compares the actual yield (the amount of product you actually obtain from an experiment) to the theoretical yield. The simulation might include information to calculate the percent yield, allowing you to explore the factors that influence the efficiency of a reaction.

Beyond the Basics: Extending Your Learning

The PHET Basic Stoichiometry simulation provides a strong foundation, but further exploration is key to mastery. After experimenting with the simulation, try working through practice problems using different chemical equations and scenarios. This will solidify your understanding and improve your problem-solving skills. Consider exploring additional PHET simulations related to moles, molar mass, and chemical reactions to gain a more comprehensive understanding.

Conclusion

The PHET Basic Stoichiometry simulation is an invaluable tool for learning and practicing stoichiometric calculations. Its interactive nature helps bridge the gap between theoretical concepts and practical application. By actively engaging with the simulation and following the steps outlined above, you can build a strong understanding of stoichiometry and confidently tackle more complex chemistry problems. Remember to practice consistently and seek further resources to strengthen your understanding.

Frequently Asked Questions (FAQs):

1. Can I use the PHET lab offline? No, the PHET simulations require an internet connection to run.

2. Is the PHET lab suitable for advanced stoichiometry problems? While it's great for foundational concepts, it might not cover every aspect of advanced stoichiometry, such as equilibrium calculations.

3. Are there other PHET simulations related to stoichiometry? Yes, PhET offers various simulations that support related concepts like molarity, solutions, and gas laws, all crucial for a comprehensive understanding of stoichiometry.

4. What if I get stuck in the simulation? The simulation usually provides helpful hints and explanations within the interface. You can also search online for tutorials or seek help from your teacher or classmates.

5. Can I use the PHET lab to prepare for exams? Absolutely! The interactive nature of the lab helps reinforce concepts, allowing you to confidently tackle exam questions on stoichiometry. Remember to supplement your learning with textbook readings and practice problems.


  basic stoichiometry phet lab: Overcoming Students' Misconceptions in Science Mageswary Karpudewan, Ahmad Nurulazam Md Zain, A.L. Chandrasegaran, 2017-03-07 This book discusses the importance of identifying and addressing misconceptions for the successful teaching and learning of science across all levels of science education from elementary school to high school. It suggests teaching approaches based on research data to address students’ common misconceptions. Detailed descriptions of how these instructional approaches can be incorporated into teaching and learning science are also included. The science education literature extensively documents the findings of studies about students’ misconceptions or alternative conceptions about various science concepts. Furthermore, some of the studies involve systematic approaches to not only creating but also implementing instructional programs to reduce the incidence of these misconceptions among high school science students. These studies, however, are largely unavailable to classroom practitioners, partly because they are usually found in various science education journals that teachers have no time to refer to or are not readily available to them. In response, this book offers an essential and easily accessible guide.
  basic stoichiometry phet lab: Innovative Education Technologies for 21st Century Teaching and Learning Muhammad Mujtaba Asad, Fahad Sherwani, Razali Bin Hassan, Prathamesh Churi, 2021-11-05 This book highlights all aspects of innovative 21st-century education technologies and skills which can enhance the teaching and learning process on a broader spectrum, based on best practices around the globe. It offers case studies on real problems involving higher education, it includes policies that need to be adaptable to the new environments such as the role of accreditation, online learning, MOOCs, and mobile-based learning. The book covers all aspects of the digital competencies of teachers to fulfill the required needs of 21st-century classrooms and uses a new pedagogical approach suitable for educational policies. Innovative Education Technologies for 21st Teaching and Learning is the first book that addresses the teaching and learning challenges and how those challenges can be mitigated by technology which educational institutions are facing due to the COVID-19 pandemic. This book is suitable for teachers, students, instructional and course designers, policymakers, and anyone interested in 21st-century education.
  basic stoichiometry phet lab: Classic Chemistry Demonstrations Ted Lister, Catherine O'Driscoll, Neville Reed, 1995 An essential resource book for all chemistry teachers, containing a collection of experiments for demonstration in front of a class of students from school to undergraduate age.
  basic stoichiometry phet lab: Chemistry 2e Paul Flowers, Richard Langely, William R. Robinson, Klaus Hellmut Theopold, 2019-02-14 Chemistry 2e is designed to meet the scope and sequence requirements of the two-semester general chemistry course. The textbook provides an important opportunity for students to learn the core concepts of chemistry and understand how those concepts apply to their lives and the world around them. The book also includes a number of innovative features, including interactive exercises and real-world applications, designed to enhance student learning. The second edition has been revised to incorporate clearer, more current, and more dynamic explanations, while maintaining the same organization as the first edition. Substantial improvements have been made in the figures, illustrations, and example exercises that support the text narrative. Changes made in Chemistry 2e are described in the preface to help instructors transition to the second edition.
  basic stoichiometry phet lab: Learning Science Through Computer Games and Simulations National Research Council, Division of Behavioral and Social Sciences and Education, Board on Science Education, Committee on Science Learning: Computer Games, Simulations, and Education, 2011-04-12 At a time when scientific and technological competence is vital to the nation's future, the weak performance of U.S. students in science reflects the uneven quality of current science education. Although young children come to school with innate curiosity and intuitive ideas about the world around them, science classes rarely tap this potential. Many experts have called for a new approach to science education, based on recent and ongoing research on teaching and learning. In this approach, simulations and games could play a significant role by addressing many goals and mechanisms for learning science: the motivation to learn science, conceptual understanding, science process skills, understanding of the nature of science, scientific discourse and argumentation, and identification with science and science learning. To explore this potential, Learning Science: Computer Games, Simulations, and Education, reviews the available research on learning science through interaction with digital simulations and games. It considers the potential of digital games and simulations to contribute to learning science in schools, in informal out-of-school settings, and everyday life. The book also identifies the areas in which more research and research-based development is needed to fully capitalize on this potential. Learning Science will guide academic researchers; developers, publishers, and entrepreneurs from the digital simulation and gaming community; and education practitioners and policy makers toward the formation of research and development partnerships that will facilitate rich intellectual collaboration. Industry, government agencies and foundations will play a significant role through start-up and ongoing support to ensure that digital games and simulations will not only excite and entertain, but also motivate and educate.
  basic stoichiometry phet lab: Accessible Elements Dietmar Karl Kennepohl, Lawton Shaw, 2010 Accessible Elements informs science educators about current practices in online and distance education: distance-delivered methods for laboratory coursework, the requisite administrative and institutional aspects of online and distance teaching, and the relevant educational theory. Delivery of university-level courses through online and distance education is a method of providing equal access to students seeking post-secondary education. Distance delivery offers practical alternatives to traditional on-campus education for students limited by barriers such as classroom scheduling, physical location, finances, or job and family commitments. The growing recognition and acceptance of distance education, coupled with the rapidly increasing demand for accessibility and flexible delivery of courses, has made distance education a viable and popular option for many people to meet their science educational goals.
  basic stoichiometry phet lab: Teaching Science Online Dietmar Kennepohl, 2023-07-03 With the increasing focus on science education, growing attention is being paid to how science is taught. Educators in science and science-related disciplines are recognizing that distance delivery opens up new opportunities for delivering information, providing interactivity, collaborative opportunities and feedback, as well as for increasing access for students. This book presents the guidance of expert science educators from the US and from around the globe. They describe key concepts, delivery modes and emerging technologies, and offer models of practice. The book places particular emphasis on experimentation, lab and field work as they are fundamentally part of the education in most scientific disciplines. Chapters include:* Discipline methodology and teaching strategies in the specific areas of physics, biology, chemistry and earth sciences.* An overview of the important and appropriate learning technologies (ICTs) for each major science.* Best practices for establishing and maintaining a successful course online.* Insights and tips for handling practical components like laboratories and field work.* Coverage of breaking topics, including MOOCs, learning analytics, open educational resources and m-learning.* Strategies for engaging your students online.
  basic stoichiometry phet lab: Achieve for Interactive General Chemistry Twelve-months Access Macmillan Learning, 2020-06
  basic stoichiometry phet lab: Teaching at Its Best Linda B. Nilson, 2010-04-20 Teaching at Its Best This third edition of the best-selling handbook offers faculty at all levels an essential toolbox of hundreds of practical teaching techniques, formats, classroom activities, and exercises, all of which can be implemented immediately. This thoroughly revised edition includes the newest portrait of the Millennial student; current research from cognitive psychology; a focus on outcomes maps; the latest legal options on copyright issues; and how to best use new technology including wikis, blogs, podcasts, vodcasts, and clickers. Entirely new chapters include subjects such as matching teaching methods with learning outcomes, inquiry-guided learning, and using visuals to teach, and new sections address Felder and Silverman's Index of Learning Styles, SCALE-UP classrooms, multiple true-false test items, and much more. Praise for the Third Edition of Teaching at Its BestEveryone veterans as well as novices will profit from reading Teaching at Its Best, for it provides both theory and practical suggestions for handling all of the problems one encounters in teaching classes varying in size, ability, and motivation. Wilbert McKeachie, Department of Psychology, University of Michigan, and coauthor, McKeachie's Teaching TipsThis new edition of Dr. Nilson's book, with its completely updated material and several new topics, is an even more powerful collection of ideas and tools than the last. What a great resource, especially for beginning teachers but also for us veterans! L. Dee Fink, author, Creating Significant Learning ExperiencesThis third edition of Teaching at Its Best is successful at weaving the latest research on teaching and learning into what was already a thorough exploration of each topic. New information on how we learn, how students develop, and innovations in instructional strategies complement the solid foundation established in the first two editions. Marilla D. Svinicki, Department of Psychology, The University of Texas, Austin, and coauthor, McKeachie's Teaching Tips
  basic stoichiometry phet lab: Fast Reactions Kenneth Kustin, 1969 Chemical relaxation. Electrochemistry. Rapid mexing. Irradiation.
  basic stoichiometry phet lab: Heath Physics David G. Martindale, 1992 The study of physics begins with an introduction to the basic skills and techniques of the study of motion, which will lead to a grasp of the concept of energy and the reasons for the universal concern about our limited energy resources (Chapter 1-7). Then heat energy and the behavior of fluids (Chapters 8-9) are studied. Next, wave phenomena, especially sound, are examined, followed by a study of geometric optics and color (Chapters 10-17). Electricity and magnetism are next (Chapters 18-23). Study is concluded with a look at recent developments in modern physics that have changed the way of looking at the atom and have put nuclear energy at the service of humanity (Chapters 24-27).
  basic stoichiometry phet lab: Crucibles Bernard Jaffe, 1976-01-01 Brief biographies of great chemists, from Trevisan and Paracelsus to Bohr and Lawrence, provide a survey of the discoveries and advances that shaped modern chemistry
  basic stoichiometry phet lab: Chemistry Olympiad Support Booklet Phil Copley, 2008 An essential resource for teachers of gifted and talented post-16 chemistry students. This booklet can be used as a teaching tool, or by students themselves as a self-study guide. It takes you step by step through a number of questions from past UK Chemistry Olympiad competitions, challenging students' skills and understanding in chemistry, and testing their ability to solve problems and apply their knowledge. This product comes as a pack of 10 booklets.
  basic stoichiometry phet lab: Active Learning in College Science Joel J. Mintzes, Emily M. Walter, 2020-02-23 This book explores evidence-based practice in college science teaching. It is grounded in disciplinary education research by practicing scientists who have chosen to take Wieman’s (2014) challenge seriously, and to investigate claims about the efficacy of alternative strategies in college science teaching. In editing this book, we have chosen to showcase outstanding cases of exemplary practice supported by solid evidence, and to include practitioners who offer models of teaching and learning that meet the high standards of the scientific disciplines. Our intention is to let these distinguished scientists speak for themselves and to offer authentic guidance to those who seek models of excellence. Our primary audience consists of the thousands of dedicated faculty and graduate students who teach undergraduate science at community and technical colleges, 4-year liberal arts institutions, comprehensive regional campuses, and flagship research universities. In keeping with Wieman’s challenge, our primary focus has been on identifying classroom practices that encourage and support meaningful learning and conceptual understanding in the natural sciences. The content is structured as follows: after an Introduction based on Constructivist Learning Theory (Section I), the practices we explore are Eliciting Ideas and Encouraging Reflection (Section II); Using Clickers to Engage Students (Section III); Supporting Peer Interaction through Small Group Activities (Section IV); Restructuring Curriculum and Instruction (Section V); Rethinking the Physical Environment (Section VI); Enhancing Understanding with Technology (Section VII), and Assessing Understanding (Section VIII). The book’s final section (IX) is devoted to Professional Issues facing college and university faculty who choose to adopt active learning in their courses. The common feature underlying all of the strategies described in this book is their emphasis on actively engaging students who seek to make sense of natural objects and events. Many of the strategies we highlight emerge from a constructivist view of learning that has gained widespread acceptance in recent years. In this view, learners make sense of the world by forging connections between new ideas and those that are part of their existing knowledge base. For most students, that knowledge base is riddled with a host of naïve notions, misconceptions and alternative conceptions they have acquired throughout their lives. To a considerable extent, the job of the teacher is to coax out these ideas; to help students understand how their ideas differ from the scientifically accepted view; to assist as students restructure and reconcile their newly acquired knowledge; and to provide opportunities for students to evaluate what they have learned and apply it in novel circumstances. Clearly, this prescription demands far more than most college and university scientists have been prepared for.
  basic stoichiometry phet lab: Creating Scientists Christopher Moore, 2017-11-22 Learn how to shift from teaching science content to teaching a more hands-on, inquiry-based approach, as required by the new Next Generation Science Standards. This practical book provides a clear, research verified framework for building lessons that teach scientific process and practice abilities, such as gathering and making sense of data, constructing explanations, designing experiments, and communicating information. Creating Scientists features reproducible, immediately deployable tools and handouts that you can use in the classroom to assess your students’ learning within the domains for the NGSS or any standards framework with focus on the integration of science practice with content. This book is an invaluable resource for educators seeking to build a community of practice, where students discover ideas through well-taught, hands-on, authentic science experiences that foster an innate love for learning how the world works.
  basic stoichiometry phet lab: AOE, Adventures of the Elements Richard E. James (III.), 2004
  basic stoichiometry phet lab: Restriction Endonucleases Alfred Pingoud, 2012-12-06 Restriction enzymes are highly specific nucleases which occur ubiquitously among prokaryotic organisms, where they serve to protect bacterial cells against foreign DNA. Many different types of restriction enzymes are known, among them multi-subunit enzymes which depend on ATP or GTP hydrolysis for target site location. The best known representatives, the orthodox type II restriction endonucleases, are homodimers which recognize palindromic sequences, 4 to 8 base pairs in length, and cleave the DNA within or immediately adjacent to the recognition site. In addition to their important biological role (up to 10 % of the genomes of prokaryotic organisms code for restriction/modification systems!), they are among the most important enzymes used for the analysis and recombination of DNA. In addition, they are model systems for the study of protein-nucleic acids interactions and, because of their ubiquitous occurence, also for the understanding of the mechanisms of evolution.
  basic stoichiometry phet lab: Chemistry 2e Paul Flowers, Klaus Theopold, Richard Langley, Edward J. Neth, WIlliam R. Robinson, 2019-02-14 Chemistry 2e is designed to meet the scope and sequence requirements of the two-semester general chemistry course. The textbook provides an important opportunity for students to learn the core concepts of chemistry and understand how those concepts apply to their lives and the world around them. The book also includes a number of innovative features, including interactive exercises and real-world applications, designed to enhance student learning. The second edition has been revised to incorporate clearer, more current, and more dynamic explanations, while maintaining the same organization as the first edition. Substantial improvements have been made in the figures, illustrations, and example exercises that support the text narrative. Changes made in Chemistry 2e are described in the preface to help instructors transition to the second edition.
  basic stoichiometry phet lab: Research on E-Learning and ICT in Education Thrasyvoulos Tsiatsos, Stavros Demetriadis, Anastasios Mikropoulos, Vasileios Dagdilelis, 2021-03-09 This volume includes contributions based on selected full papers presented at the 11th Pan-Hellenic and International Conference “ICT in Education”, held in Greece in 2018. The volume includes papers covering technical, pedagogical, organizational, instructional, as well as policy aspects of ICT in Education and e-Learning. Special emphasis is given to applied research relevant to the educational practice guided by the educational realities in schools, colleges, universities and informal learning organizations. This volume encompasses current trends, perspectives, and approaches determining e-Learning and ICT integration in practice, including learning and teaching, curriculum and instructional design, learning media and environments, teacher education and professional development. It is based on research work originally presented at the conference, but the call for chapters was open and disseminated to the international community attracting also international contributions.
  basic stoichiometry phet lab: Virtual and Augmented Reality, Simulation and Serious Games for Education Yiyu Cai, Wouter van Joolingen, Koen Veermans, 2021-08-13 This book introduces state-of-the-art research on virtual reality, simulation and serious games for education and its chapters presented the best papers from the 4th Asia-Europe Symposium on Simulation and Serious Games (4th AESSSG) held in Turku, Finland, December 2018. The chapters of the book present a multi-facet view on different approaches to deal with challenges that surround the uptake of educational applications of virtual reality, simulations and serious games in school practices. The different approaches highlight challenges and potential solutions and provide future directions for virtual reality, simulation and serious games research, for the design of learning material and for implementation in classrooms. By doing so, the book is a useful resource for both students and scholars interested in research in this field, for designers of learning material, and for practitioners that want to embrace virtual reality, simulation and/or serious games in their education.
  basic stoichiometry phet lab: Chemistry John A. Olmsted, Robert Charles Burk, Gregory M. Williams, 2016-01-14 Olmsted/Burk is an introductory general chemistry text designed specifically with Canadian professors and students in mind. A reorganized Table of Contents and inclusion of SI units, IUPAC standards, and Canadian content designed to engage and motivate readers distinguish this text from many of the current text offerings. It more accurately reflects the curriculum of most Canadian institutions. Instructors will find the text sufficiently rigorous while it engages and retains student interest through its accessible language and clear problem solving program without an excess of material that makes most text appear daunting and redundant.
  basic stoichiometry phet lab: Games and Simulations in Online Learning David Gibson, Clark Aldrich, Marc Prensky, 2007 This book examines the potential of games and simulations in online learning, and how the future could look as developers learn to use the emerging capabilities of the Semantic Web. It explores how the Semantic Web will impact education and how games and simulations can evolve to become robust teaching resources--Provided by publisher.
  basic stoichiometry phet lab: Chemistry Edward J. Neth, Pau Flowers, Klaus Theopold, William R. Robinson, Richard Langley, 2016-06-07 Chemistry: Atoms First is a peer-reviewed, openly licensed introductory textbook produced through a collaborative publishing partnership between OpenStax and the University of Connecticut and UConn Undergraduate Student Government Association. This title is an adaptation of the OpenStax Chemistry text and covers scope and sequence requirements of the two-semester general chemistry course. Reordered to fit an atoms first approach, this title introduces atomic and molecular structure much earlier than the traditional approach, delaying the introduction of more abstract material so students have time to acclimate to the study of chemistry. Chemistry: Atoms First also provides a basis for understanding the application of quantitative principles to the chemistry that underlies the entire course.--Open Textbook Library.
  basic stoichiometry phet lab: Chemistry, Life, the Universe and Everything Melanie Cooper, Michael Klymkowsky, 2014-06-27 As you can see, this molecular formula is not very informative, it tells us little or nothing about their structure, and suggests that all proteins are similar, which is confusing since they carry out so many different roles.
  basic stoichiometry phet lab: Argument-Driven Inquiry in Life Science Patrick Enderle, Leeanne Gleim, Ellen Granger, Ruth Bickel, Jonathon Grooms, Melanie Hester, Ashley Murphy, Victor Sampson, Sherry Southerland, 2015-07-12
  basic stoichiometry phet lab: POGIL Activities for AP* Chemistry Flinn Scientific, 2014
  basic stoichiometry phet lab: General, Organic, and Biological Chemistry Dorothy M. Feigl, John William Hill, 1983
  basic stoichiometry phet lab: Microscale Chemistry John Skinner, 1997 Developing microscale chemistry experiments, using small quantities of chemicals and simple equipment, has been a recent initiative in the UK. Microscale chemistry experiments have several advantages over conventional experiments: They use small quantities of chemicals and simple equipment which reduces costs; The disposal of chemicals is easier due to the small quantities; Safety hazards are often reduced and many experiments can be done quickly; Using plastic apparatus means glassware breakages are minimised; Practical work is possible outside a laboratory. Microscale Chemistry is a book of such experiments designed for use in schools and colleges, and the ideas behind the experiments in it come from many sources, including chemistry teachers from all around the world. Current trends indicate that with the likelihood of further environmental legislation, the need for microscale chemistry teaching techniques and experiments is likely to grow. This book should serve as a guide in this process.
  basic stoichiometry phet lab: 5 Steps to a 5: AP U.S. History 2018, Elite Student Edition Daniel P. Murphy, Stephen Armstrong, 2017-08-11 Get ready to ace your AP U.S. History Exam with this easy-to-follow, multi-platform study guide 5 Steps to a 5: AP U.S. History 2018 Elite Student Edition introduces an effective 5-step study plan to help you build the skills, knowledge, and test-taking confidence you need to achieve a high score on the exam. This popular test prep guide matches the latest course syllabus and latest exam. You'll get online help, six full-length practice tests (three in the book and three online), detailed answers to each question, study tips, and important information on how the exam is scored. Because this guide is accessible in print and digital formats, you can study online, via your mobile device, straight from the book, or any combination of the three. With the new “5 Minutes to a 5” section, you’ll also get an extra AP curriculum activity for each school day to help reinforce the most important AP concepts. With only 5 minutes a day, you can dramatically increase your score on exam day! 5 Steps to a 5: AP U.S. History 2018 Elite Student Edition features: • New: “5 Minutes to a 5”—Concise activities reinforcing the most important AP concepts and presented in a day-to-day study format • Access to the entire Cross Platform Prep Course in U.S. History • 6 Practice Exams (3 in the book + 3 online) • Powerful analytics you can use to assess your test readiness • Flashcards, games, social media support, and more
  basic stoichiometry phet lab: Innovative Methods of Teaching and Learning Chemistry in Higher Education Ingo Eilks, Bill Byers, 2015-11-06 Two recent initiatives from the EU, namely the Bologna Process and the Lisbon Agenda are likely to have a major influence on European Higher Education. It seems unlikely that traditional teaching approaches, which supported the elitist system of the past, will promote the mobility, widened participation and culture of 'life-long learning' that will provide the foundations for a future knowledge-based economy. There is therefore a clear need to seek new approaches to support the changes which will inevitably occur. The European Chemistry Thematic Network (ECTN) is a network of some 160 university chemistry departments from throughout the EU as well as a number of National Chemical Societies (including the RSC) which provides a discussion forum for all aspects of higher education in chemistry. This handbook is a result of one of their working groups, who identified and collated good practice with respect to innovative methods in Higher Level Chemistry Education. It provides a comprehensive overview of innovations in university chemistry teaching from a broad European perspective. The generation of this book through a European Network, with major national chemical societies and a large number of chemistry departments as members make the book unique. The wide variety of scholars who have contributed to the book, make it interesting and invaluable reading for both new and experienced chemistry lecturers throughout the EU and beyond. The book is aimed at chemistry education at universities and other higher level institutions and at all academic staff and anyone interested in the teaching of chemistry at the tertiary level. Although newly appointed teaching staff are a clear target for the book, the innovative aspects of the topics covered are likely to prove interesting to all committed chemistry lecturers.
  basic stoichiometry phet lab: Living by Chemistry Assessment Resources Angelica M. Stacy, Janice A. Coonrod, Jennifer Claesgens, Key Curriculum Press, 2009
  basic stoichiometry phet lab: Essentials of Nanotechnology Jeremy Ramsden, 2008
  basic stoichiometry phet lab: Barron's AP Psychology with CD-ROM Robert McEntarffer, Allyson J. Weseley, 2010-02-01 This updated manual presents one diagnostic test and two full-length practice tests that reflect the actual AP Psychology Exam in length, subject matter, and difficulty. All test questions are answered and explained. It also provides extensive subject review covering all test topics. Topics reviewed include research methods, the biological basis of behavior, sensation and perception, states of consciousness, learning, cognition, personality, abnormal psychology, and treatment of disorders. This manual also presents an overview of the test, extra multiple-choice practice questions, test-taking tips, and an analysis of the test’s essay question with a sample essay. Enclosed with the manual is a CD-ROM that presents two more practice tests with answers, explanations, and automatic scoring, as well as extensive subject review.
  basic stoichiometry phet lab: Tools of Chemistry Education Research Diane M. Bunce, Renèe S. Cole, 2015-02-05 A companion to 'Nuts and Bolts of Chemical Education Research', 'Tools of Chemistry Education Research' provides a continuation of the dialogue regarding chemistry education research.
  basic stoichiometry phet lab: Research Anthology on Adult Education and the Development of Lifelong Learners Management Association, Information Resources, 2021-03-19 Whether it is earning a GED, a particular skill, or technical topic for a career, taking classes of interest, or even returning to begin a degree program or completing it, adult learning encompasses those beyond the traditional university age seeking out education. This type of education could be considered non-traditional as it goes beyond the typical educational path and develops learners that are self-initiated and focused on personal development in the form of gaining some sort of education. Essentially, it is a voluntary choice of learning throughout life for personal and professional development. While there is often a large focus towards K-12 and higher education, it is important that research also focuses on the developing trends, technologies, and techniques for providing adult education along with understanding lifelong learners’ choices, developments, and needs. The Research Anthology on Adult Education and the Development of Lifelong Learners focuses specifically on adult education and the best practices, services, and educational environments and methods for both the teaching and learning of adults. This spans further into the understanding of what it means to be a lifelong learner and how to develop adults who want to voluntarily contribute to their own development by enhancing their education level or knowledge of certain topics. This book is essential for teachers and professors, course instructors, business professionals, school administrators, practitioners, researchers, academicians, and students interested in the latest advancements in adult education and lifelong learning.
  basic stoichiometry phet lab: Students at Risk of School Failure José Jesús Gázquez, José Carlos Núñez, 2018-10-18 The main objective of this Research Topic is to determine the conditions that place students at risk of school failure, identifying student and context variables. In spite of the fact that there is currently little doubt about how one learns and how to teach, in some countries of the “developed world,” there is still there is a high rate of school failure. Although the term “school failure” is a very complex construct, insofar as its causes, consequences, and development, from the field of educational psychology, the construct “student engagement” has recently gained special interest in an attempt to deal with the serious problem of school failure. School engagement builds on the anatomy of the students’ involvement in school and describes their feelings, behaviors, and thoughts about their school experiences. So, engagement is an important component of students’ school experience, with a close relationship to achievement and school failure. Children who self-set academic goals, attend school regularly and on time, behave well in class, complete their homework, and study at home are likely to interact adequately with the school social and physical environments and perform well in school. In contrast, children who miss school are more likely to display disruptive behaviors in class, miss homework frequently, exhibit violent behaviors on the playground, fail subjects, be retained and, if the behaviors persist, quit school. Moreover, engagement should also be considered as an important school outcome, eliciting more or less supportive reactions from educators. For example, children who display school-engaged behaviors are likely to receive motivational and instructional support from their teachers. The opposite may also be true. But what makes student engage more or less? The relevant literature indicates that personal variables (e.g., sensory, motor, neurodevelopmental, cognitive, motivational, emotional, behavior problems, learning difficulties, addictions), social and/or cultural variables (e.g., negative family conditions, child abuse, cultural deprivation, ethnic conditions, immigration), or school variables (e.g., coexistence at school, bullying, cyberbullying) may concurrently hinder engagement, preventing the student from acquiring the learnings in the same conditions as the rest of the classmates.
  basic stoichiometry phet lab: Encyclopedia of Molecular Pharmacology Stefan Offermanns, W. Rosenthal, 2008-08-14 An essential text, this is a fully updated second edition of a classic, now in two volumes. It provides rapid access to information on molecular pharmacology for research scientists, clinicians and advanced students. With the A-Z format of over 2,000 entries, around 350 authors provide a complete reference to the area of molecular pharmacology. The book combines the knowledge of classic pharmacology with the more recent approach of the precise analysis of the molecular mechanisms by which drugs exert their effects. Short keyword entries define common acronyms, terms and phrases. In addition, detailed essays provide in-depth information on drugs, cellular processes, molecular targets, techniques, molecular mechanisms, and general principles.
  basic stoichiometry phet lab: Chalkbored: What's Wrong with School and How to Fix It Jeremy Schneider, 2007-09-01
  basic stoichiometry phet lab: Great Ideas in Physics Alan P. Lightman, 2000-07-17 The conservation of energy, the second law of thermodynamics, the theory of relativity, quantum mechanicstogether, these concepts form the foundation upon which modern physics was built. But the influence of these four landmark ideas has extended far beyond hard science. There is no aspect of twentieth-century cultureincluding the arts, social sciences, philosophy, and politicsthat has not been profoundly influenced by them. In Great Ideas in Physics, Alan Lightman clearly explains the physics behind each of the four great ideas and deftly untangles for lay readers such knotty concepts as entropy, the relativity of time, and the Heisenberg uncertainty principle. Throughout the book he uses excerpts from the writings of scientific luminaries such as Newton, Kelvin, Einstein, and de Broglie to help place each in its proper historical perspective. And with the help of expertly annotated passages from the works of dozens of writers, philosophers, artists, and social theorists, Lightman explores the two-way influences of these landmark scientific concepts on our entire human culture and the world of ideas.
  basic stoichiometry phet lab: Helen of the Old House D. Appletion and Company, 2019-03-13 This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
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