Percent Increase and Decrease Quiz
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Programs & methods
AP Environmental Science Acid Rain Case Study | Data Analysis & Clean Air Act
Help students connect acid deposition to real ecosystem impacts using this data-driven Adirondack Mountains case study designed for AP Environmental Science. In this engaging, real-world activity, students analyze historical data from lakes and forests affected by acid rain and evaluate how the Clean Air Act contributed to recovery. Students will: • Analyze trends in lake pH and trout populations • Calculate percent change and rate of change • Interpret soil calcium data and forest growth pat
9th - 12th
Chemistry, Earth Sciences, Environment
CER Lesson Plan and CER Practice Claim Evidence Reasoning Activities Unit
Make CER writing clear and manageable for your students with this complete lesson pack. Teachers will guide students step-by-step through the CER process, model writing a response, and then support students as they practice with peers and independently. This resource helps students strengthen their science communication skills while working with three types of evidence: Graph evidenceText evidenceLab resultsWhat’s Included: Editable teacher slideshow to model and guide CER writing10 student pra
6th - 8th
Earth Sciences, Engineering, Physical Science
Ocean Currents and Climate Worksheet - Global Winds Graphs CER Data Analysis
Strengthen your students’ understanding of ocean currents, global winds, and climate systems with this engaging, NGSS-aligned resource. Students will look at climate graphs to find the evidence. Students will: Analyze real-world graphs showing ocean and wind circulation patterns Practice Claim-Evidence-Reasoning (CER) writing using data as evidence. Explore how unequal heating and Earth’s rotation drive global climate patterns. Perfect for bell ringers, practice, or assessment preparation, thi
6th - 8th
Basic Principles, Earth Sciences, General Science
NGSS
MS-ESS2-6
CER Practice Earth Science CER Activities 5th Grade Science Graph Analysis
Help your students master Claim, Evidence, Reasoning (CER) while analyzing real-world Earth Science data! This resource includes 20 ready-to-use graph activities that make scientific reasoning engaging and accessible for 5th graders. Students will practice interpreting data, writing CERs, and connecting science concepts to visual evidence — all aligned to NGSS 5-ESS standards and state science standards. What’s Included: ✅ 20 Earth Science Graphs (topics include water distribution, moon p
5th
Basic Principles, Earth Sciences, General Science
NGSS
5-ESS2-2
, 5-ESS1-2
, 5-ESS1-1
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