Percent Increase and Decrease Quiz
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IB Environmental ESS Topic 4.1 Water Systems Quiz Exam Revision, Worksheets
⚡ IB DP Environmental Systems & Societies ESS: 4.1 Water Systems Exam Revision, Worksheets ⚡ Supplement your environmental systems lessons with this helpful, exam-aligned resource. This 7-in-1 package offers a thorough review of key concepts through diverse question formats. ✨ What's Inside:20 Targeted multiple-choice questions testing the hydrological cycle, water properties, and human impacts10 In-depth short answer questions exploring ocean circulation, water distribution, and ecosystem impa
10th - 12th, Adult Education
Earth Sciences, 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
TED Talk: Dead stuff: The secret ingredient in our food chain- John C. Moore and
This high school resource explores food webs, energy flow, and the critical role of detritus in ecosystems. Students analyze how decomposition supports life and connects all organisms. Best for: Biology, Environmental Science, Ecology Includes • 20 discussion and comprehension questions • Analytical essay prompt • Structured essay with paragraph guidance and sentence starters • Classroom debate activity • Critical thinking discussion questions Grades: 9–12, College, Adult Ed | Print-and-go
9th - 12th, Adult Education, Higher Education
Biology, Environment, Health
TED Talk: What are Truffles, and why are they so Expensive?- Carolyn Beans
Take your students on a journey beneath the forest floor with this engaging companion resource to the TED-Ed lesson on truffles. This lesson explores the biology, reproduction, and cultural history of truffles— one of the world’s most mysterious and expensive foods. This resource includes: 20 high school/college-level discussion questionsA formal essay prompt for structured writing practiceAn expanded debate topic with multiple viewpoints and guiding promptsA ready-to-use format for classroom, h
9th - 12th, Adult Education, Higher Education
Biology, Environment, Health
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