Percent Increase and Decrease Quiz
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APES LD50 & ED50 Graphing Lab | Dose-Response Curves, Data Analysis + Quiz
Struggling to get students to understand LD50, ED50, and dose-response curves? This APES graphing lab activity gives students hands-on practice with realistic data so they can confidently analyze toxicity, interpret graphs, and connect concepts to environmental science. What’s Included? LD50 & ED50 graphing activity (4 compounds) Data analysis questions Built-in multiple-choice quiz Teacher answer key Print + digital options Student Learning Interpret dose-response curves Identify LD50
9th - 12th, Adult Education, Higher Education
Biology, Environment, General Science
Infection Control
This presentation is about infection control. It includes information about common illnesses, treatment and prevention. There is a short quiz at the end.
7th - 12th, Adult Education, Higher Education
Basic Principles, General Science, Health
Introduction to Animals Powerpoint and Notes - Symmetry Embryology Development
This 82-slide PowerPoint (and Google Slides!) presentation provides an in-depth study of the characteristics of animals, types of body symmetry, embryonic development and embryology, the germ layers, formation of a coelom, protostomes and deuterostomes, and so much more. See complete list of topics below. This PowerPoint with Notes for Teacher and Student will ensure that your students master the concepts found in the "Introduction to Animals" chapter of a traditional high school biology textbo
9th - 12th
Biology, General Science, Science
Also included in: Introduction to Animals Unit Bundle - Development Symmetry Embryology
Understanding Acid Rain: Water Cycle, Pollution & Climate Connections
Bring environmental science to life with this engaging, visually rich lesson on acid rain, the water cycle, air pollution, and climate connections! This resource guides students through how rain forms, how pollution enters the atmosphere, and how it leads to real-world environmental impacts. Students explore key concepts through interactive slides, think-pair-share prompts, and clear scientific visuals, making complex chemistry and Earth science ideas accessible and meaningful. This lesson fo
6th - 12th, Higher Education
Environment, General Science, Physical Science
Health and Nutrition Intro to Vitamins and Minerals
This is a presentation about water, vitamins and minerals. It covers names, deficiency, toxicity, and what foods are the best sources.
7th - 12th, Adult Education, Higher Education
Basic Principles, General Science, Health
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