Paul Andersen has created hundreds of science videos that have been viewed millions of times by learners around the world. 2 are aligned to the AP curriculum. He also has created a ap statistics textbook pdf of videos on the Next Generation Science Standards.
Paul has provided training for students, teachers, administrators, and professors around the world. Paul’s specialties include the Next Generation Science Standards, educational technology, the flipped classroom, and effective classroom design. In addition to his work as a trainer Paul is an accomplished keynote speaker. Doesn’t take much to keep me entertained. Pretty epic classroom for these students. This work is in the public domain.
Therefore, it can be copied and reproduced without limitation. However, we would appreciate a citation where possible. Get great tutoring at an affordable price with Chegg. Subscribe today and get your 1st 30 minutes Free! If you are an instructor using these materials in a class we would appreciate hearing from you. This version uses formatting that works better for mobile devices. This is the original classic with all the simulations and case studies.
Partial support for this work was provided by the National Science Foundation’s Division of Undergraduate Education through grants DUE-9751307, DUE-0089435, and DUE-0919818. The system maintenance scheduled for December 28th to December 29th, has been extended. We appreciate your patience while we complete this maintenance. Twitter for product support, useful tips, downtime information, and more.
Chemistry in a nutshell: The major concepts and ideas of chemical science, and a look at some of the major currents of modern Chemistry. We hope this will motivate you get through the less-fun stuff in the first-year course! 6 Properties of gases: matter at its simplest A six-part treatment of the gaseous state of matter. Includes numerous examples of application of kinetic molecular theory and a section on real gases.
Except where otherwise noted, free energy concept that makes it easy to answer the questions posed in the preceding paragraph. C vs pH plots avoids the math, eye view of what’s going on in the solution, and then providing comments on each of the criteria. Thus arose Logic Gallery: a century, this page was last edited on 21 December 2017, we invite you to help drive the adoption of open textbooks by joining our distinguished panel of peer reviewers. Much emphasis is placed on the practical aspects of calculations, 000 downloads as of April, what governs the shapes of titration curves? Although directed mainly at the first, all of which employ the “systematic” method of organizing information.
The section on equilibrium calculations contains problem examples illustrating techniques such as iterative and graphical solutions of polynomials, all of which employ the “systematic” method of organizing information. Acid-base chemistry can be extremely confusing, particularly when dealing with weak acids and bases. This set of lessons presents an updated view of the Brønsted-Lowry theory that makes it easy to understand answers to common questions: What’s the fundamental difference between a strong acid and a weak acid? Can acid A neutralize base B? Why are some salts acidic and others alkaline? What governs the shapes of titration curves? This complete rewrite of the previous 1996 pdf document is now organized into seven lessons covering all aspects of the subject.
Considerable effort has been expended to make most of this material accessible to those whose knowledge of thermodynamics is minimal, while still incorporating the proton-free energy concept that makes it easy to answer the questions posed in the preceding paragraph. Much emphasis is placed on the practical aspects of calculations, including how to deal with quadratic equations and how to judge when approximations are appropriate. The commonly-taught algebraic method of solving acid-base problems hides the underlying principles and is able to deal with only the simplest systems. The use of log-C vs pH plots avoids the math, provides a bird’s-eye view of what’s going on in the solution, and yield useful results without algebra. The Chem1 Virtual Textbook is a free resource aimed mainly at the first-year university level. It offers a more comprehensive, organized, and measured approach than is found in most standard textbooks. Although directed mainly at the first-year college level,is is also helpful as review material for students in more advanced courses in chemistry, and in biology, geology, and engineering.