Percent Increase and Decrease Quiz
8+ results
Filters
Grade
Subject
Resource type
Programs & methods
Unit 9.4 - AP Environmental Science - Greenhouse Gas Increase - PowerPoint
Unit 9: Global ChangeAP Environmental Science – Topic 9.4: Increases in Greenhouse Gases20 Slide PowerPoint Presentation | CED Aligned | Zero PrepHelp students understand why greenhouse gas levels are rising with this engaging, classroom-ready PowerPoint for AP Environmental Science Topic 9.4. This 20-slide presentation explains the major sources of greenhouse gases and how human activities are driving changes in Earth’s atmosphere. This lesson follows a consistent, student-friendly format that
9th - 12th, Higher Education
Biology, Environment
Unit 9.7 - AP Environmental Science - Ocean Acidification - PowerPoint New CED
Unit 9: Global ChangeAP Environmental Science – Topic 9.7: Ocean Acidification20 Slide PowerPoint Presentation | CED Aligned | Zero PrepHelp students understand how increasing CO₂ levels are changing ocean chemistry with this engaging, classroom-ready PowerPoint for AP Environmental Science Topic 9.7. This 20-slide presentation explains ocean acidification and its impacts on marine organisms and ecosystems. This lesson follows a consistent, student-friendly format that keeps your class focused a
9th - 12th, Higher Education
Biology, Environment
Sound Pollution Assessment Lab
Sound pollution, or noise pollution, is unwanted or harmful sound that disrupts the environment. The decibel (dB) scale measures sound intensity logarithmically, meaning each 10 dB increase represents a tenfold increase in sound intensity. Prolonged exposure to sounds above 85 dB can cause hearing damage, while levels above 120 dB can cause immediate harm. Smartphone apps use the device's microphone to estimate sound levels, but their accuracy can vary based on microphone quality, calibration, a
9th - 12th, Adult Education, Higher Education
Earth Sciences, Environment, Instructional Technology
Unit 9.5 - AP Environmental Science - Global Climate Change - PowerPoint New CED
Unit 9: Global ChangeAP Environmental Science – Topic 9.5: Global Climate Change20 Slide PowerPoint Presentation | CED Aligned | Zero PrepHelp students understand the broader impacts of a changing climate with this engaging, classroom-ready PowerPoint for AP Environmental Science Topic 9.5. This 20-slide presentation connects greenhouse gas increases to global climate change and examines the environmental and societal consequences. This lesson follows a consistent, student-friendly format that k
9th - 12th, Higher Education
Biology, Environment
Unit 7.6 - AP Environmental Science - Reduction of Pollutants - PowerPoint
Unit 7: Atmospheric PollutionAP Environmental Science – Topic 7.6: Reduction of Air Pollutants20 Slide PowerPoint Presentation | CED Aligned | Zero PrepHelp students understand how air pollution can be controlled and reduced with this engaging, classroom-ready PowerPoint for AP Environmental Science Topic 7.6. This 20-slide presentation explores technologies, policies, and strategies used to decrease air pollution and improve air quality. This lesson follows a consistent, student-friendly format
9th - 12th, Higher Education
Biology, Environment
Unit 8.3 - AP Environmental Science - Endocrine Disruptors - PowerPoint New CED
Unit 8: Aquatic and Terrestrial PollutionAP Environmental Science – Topic 8.3: Endocrine Disruptors20 Slide PowerPoint Presentation | CED Aligned | Zero PrepHelp students understand how certain chemicals interfere with biological systems with this engaging, classroom-ready PowerPoint for AP Environmental Science Topic 8.3. This 20-slide presentation explains endocrine disruptors and their impacts on organisms and ecosystems. This lesson follows a consistent, student-friendly format that keeps yo
9th - 12th, Higher Education
Biology, Environment
Unit 1.8 - AP Environmental Science - Primary Productivity- PowerPoint CED 2025
Unit 1: The Living World: EcosystemsAP Environmental Science – Topic 1.8: Primary Productivity20 Slide PowerPoint Presentation | CED Aligned | Zero PrepHelp students understand how energy enters and fuels ecosystems with this engaging, classroom-ready PowerPoint for AP Environmental Science Topic 1.8. This 20-slide presentation breaks down primary productivity, showing how producers capture energy and how that energy supports entire ecosystems. This lesson follows a consistent, student-friendly
9th - 12th, Higher Education
Biology, Environment
Unit 2.2 - AP Environmental Science - Ecosystem Services PowerPoint New CED
Unit 2: The Living World: BiodiversityAP Environmental Science – Topic 2.2: Ecosystem Services20 Slide PowerPoint Presentation | CED Aligned | Zero PrepHelp students understand the essential benefits ecosystems provide to humans with this engaging, classroom-ready PowerPoint for AP Environmental Science Topic 2.2. This 20-slide presentation explains ecosystem services and shows how natural systems support life, economies, and environmental stability. This lesson follows a consistent, student-fri
9th - 12th, Higher Education
Biology, Environment
Showing 1-8 of 8+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands