Curated OER
Sustainable Livestock
Young scholars investigate healthy eating habits by researching livestock. In this food sustainability lesson, students research the negative impact factory farming has on our environment due to pollution. Young scholars define...
Captain Planet Foundation
Plant Parts Salad
How are vegetables beneficial to a healthy diet? Have kids examine different types of vegetables, such as zucchini, broccoli, and carrots, and determine which parts of the plant they represent. Then, they taste the vegetables as a class....
Intel
Composting: Why Bother?
The first STEM lesson in a group of 10 explores composting. After discussing how to make a better tomorrow, classes are challenged to track garbage in their communities, visit a local waste management facility, and conduct a survey about...
Wilderness Classroom
Pollution
Educate scholars on pollution—air, water, and land—with a series of lessons that begin with a thorough explanation of each type. Learners then take part in three activities to reinforce the importance of reducing pollution. They...
Curated OER
Photosynethsis....How do we know it's really happening? - Biology Teaching Thesis
Students think of one way to detect photosynthesis in plants besides those ways shown in class. They identify the reaction that occurs during photosynthesis. Students define the difference between an acid and a base. They identify acidic...
Curated OER
The Bean Growth Experiment
Fifth graders use modern technologies which allow them to gain a new, dynamic, and intersting understanding of themselves, their community, and the world. They focus on environmental education and the effect of the environment on plant...
Teach Engineering
Engineering Brainstorming
Here is a instructional activity that offers a great hybrid of forming new skills and using current knowledge to come up with a plan. The class brainstorms information they would need to know or already know about hybrid vehicles. They...
Teach Engineering
Density and Miscibility
The liquids did not mix — so what do density columns have to do with it? The seventh part in a series of nine provides the theoretical explanation of why density columns do not mix. The lesson covers the topics related to mixing and...
Cornell University
Electroplating
Silver pennies and copper nickels are made possible by applying some chemistry. Learners use electrolysis to coat a penny with zinc sulfate and a nickel with copper sulfate. Their investigation builds an understanding of electroplating...
NOAA
Are You Climate Literate?: Play the Essential Principles Challenge
Installment eight of the 10-part Discover Your Changing World series tests the class's understanding of climate. Scholars play alone or in small groups to assess their understanding of climate systems, causes of climate change, and...
Curated OER
Fall 1-The Rain Forest Biome and the Effects of Acid Rain - Biology Teaching Thesis
Students explain why rain forests have great biodiversity, and list each layer of a rain forest and tell an organism that lives in each. They identify the cause of acid rain and its affect on a rain forest. Students hypothesize the...
Smithsonian Institution
Weather Widget
What's so difficult about predicting the weather? Scholars work collaboratively to build a device that models how meteorologists use computers to forecast weather. Team members collect and interpret data while working together to...
Curated OER
Bringing Climate Change Into the Classroom
Students investigate the greenhouse effect and examine the potential effects of climate change in the Arctic. They construct a mini-greenhouse and test its effect on temperature, analyze historical climate statistics, and conduct an...
Teach Engineering
Cellular Respiration and Bioremediation
You can breathe easily now that you've found a winning resource. Young biologists learn about the process of cellular respiration, primarily through teacher-led discussion and instruction. They also consider the concept of...
Curated OER
The Wingra Marsh: A Purple Population Problem
Students engage students in an ecological inquiry. They author a presentation to the Grounds Management Committee of their school giving their recommendation for the control of the invasive species purple loosestrife (Lythrum salicaria)...
Teach Engineering
Optimize! Cleaner Energy Options for Rural China
What are the trade-offs when looking to get the most benefit from an energy source? Small groups compare the cost-to-emission levels of several energy sources by looking at the information graphically. The groups utilize this information...
Teach Engineering
Microbes Know How to Work!
Scholars harness the power of microbes with an engaging activity that uses yeast to break down sugar in water. Multiple setups of the same experiment lets learners determine which temperature results in the fastest rate of sugar...
Curated OER
World of the Pond
Field trip! The class will review what they know about organisms that dwell in freshwater ponds, then trek down to the old water hole to collect specimens for examination. This includes several web links, useful tips, and an excellent...
Curated OER
Reptiles and Amphibians
Introduce your class to various reptiles and amphibians. They will meet and identify a representative from each of the four major reptile families, then learn about and discuss reptile characteristics. Next, they will identify and...
Pulitzer Center
Food Insecurity
Food insecurity, whether as a result of food scarcity or a lack of nutritious food, is a growing and serious problem in the world today. After discussing the concept of food insecurity, learners listen to an NPR radio broadcast on the...
Teach Engineering
Earthquakes Living Lab: FAQs about P Waves, S Waves and More
Let's talk about earthquakes .... Using the Internet, pupils research what causes earthquakes, how scientists measure them, their locations, and their effects. The resource is not only informative, but it also builds crucial research...
Constitutional Rights Foundation
Immigration Enforcement Raids
Class groups take on the role of advisors to the Assistant Secretary of the Office of Policy & Planning of ICE. Their charge is to prepare a report for the secretary on the effectiveness of enforcement actions of the ICE in stemming...
Teach Engineering
Bone Mineral Density Math and Beer's Law
Hop into a resource on Beer's Law. A PowerPoint presentation introduces Beer's law as part of calculating bone density from X-ray images in the sixth instructional activity in the series of seven. Individuals work on practice problems...
Teach Engineering
Glowing Flowers
What a bright idea! Young scientists conduct an experiment on flowers to finish the last of a six-lesson unit on Cells. Putting the stems into dye-injected water and leaving it overnight results in flowers that glow. This is to simulate...