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  • What's the Big Idea? Understanding the Laboratory Experience in the AP* Chemistry Curriculum If you teach AP* Chemistry, you’re already aware, or need to be, that changes to the course curriculum are here, which means you’ll probably have to change your classroom instruction. To help relieve your anxiety, here’s an overview of the course revisions, some important dates to remember, and 2 ways Carolina can help to ensure your success during this transition. View »
  • The Basics of Graphs and Charts When conducting experiments, scientists rely on graphs to convey the data they obtain. But with so many kinds of graphs available, how do they know which one to choose? For the young scientists in your classroom, this can sometimes be a difficult decision to make. View »
  • Measuring pH: Indicators, Paper, and Meters Many activities require pH testing, including chemistry titrations, environmental science water quality testing, and biological processes labs. This article covers tools and techniques. View »
  • Gathering, Visualizing, and Interpreting Data AP® science exams require students to perform calculations and to visualize and interpret data. We can help you make data collection and analysis a key part of your students’ classroom experience. View »
  • Writing for Assessments Use these resources to help your students practice writing for assessments. Each prompt includes explanatory information about techniques, examples, and practice questions. View »
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