AP Teach - Getting to Know the Desmos Graphing Calculator
Shifra Yonis | Sat, 09/13/2025 - 09:04
In the July 2025 AP Teach session, experts walk through the features of the online Desmos graphing calculator.
AP Chemistry Resources
Analysis of Mistakes and Misconceptions from the 2025 AP Chemistry Exam
Michael Farabaugh | Fri, 08/29/2025 - 11:14
In this blog, AP Exam reader Michael Farabaugh breaks down common misconceptions and mistakes from the 2025 AP Chemistry Exam.
An Empirically-Based and Logical Approach to Teaching the Oxidation Number Concept
Michael Jansen | Sun, 08/24/2025 - 12:32
Oxidation-Reduction (Redox) reactions, also referred to as electron-transfer reactions, are common. So common, in fact, that four of the five general reaction types studied in Honors Chemistry involve the transfer of electrons. In this post, lead contributor Michael Jansen outlines three approaches to teaching electron transfer and Redox reactions.
What To Do After the Exams?
Nora Walsh | Mon, 05/26/2025 - 07:53
Lead contributor Nora Walsh has compiled several activities for AP students to follow after the exam. From engaging one-day activities to Organic lessons and project ideas, Nora has you covered for a successful end of the school year with your AP students.
How to Effectively Use "Write This, Not That" for AP Chemistry Review
Nora Walsh | Sun, 04/20/2025 - 10:46
AP teacher and exam reader, Nora Walsh, shares tips on how to help your students answer AP Chemistry free-response questions. She provides examples, references, and rationale for her suggestions.
APTeach Session Notes and Updates
Shifra Yonis | Thu, 04/17/2025 - 18:25
Check out summaries and video clips from past APTeach sessions you may have missed along with information about upcoming meetings!
Resources for an AP Chemistry Exam Review
Nora Walsh | Wed, 04/16/2025 - 00:00
Check out these curated resources to help you plan for your AP Chemistry Review!
A Logical Order of Topics for Honors Chemistry and AP Chemistry
Michael Jansen | Fri, 04/04/2025 - 10:23
In this post, a veteran AP Chemistry teacher explains his rationale for the course's topic order. By using an empirically driven sequence, students build deep conceptual understanding and rely less on memorization of facts. It’s a must-read for any educator aiming to make chemistry more meaningful—and more memorable—for students.
APTeach - Don't Let Acids Make You Salty
Shifra Yonis | Sun, 02/16/2025 - 13:32
Join APTeach February 20th in discussing using particle diagrams, calculations, and titration curves to support student understanding of acids, bases, and buffers.
APTeach - Entering Equilibrium
Shifra Yonis | Tue, 02/11/2025 - 13:12
In the January 2025 APTeach presentation, we explored how to address common student misconceptions related to chemical equilibrium as well as ideas for engaging activities and labs to strengthen student comprehension. View the video summary and the presentation slidedeck.