DiscoverE
Everyday Engineering: Colorful Chemistry
Watch red cabbage juice turn green. Pupils first watch a video that takes them through the process of creating red cabbage juice. They then add various solids and liquids to the juice and use the color change to determine whether the...
PBS
Dough Creatures
Knead a resource on electric circuits? A fun activity teaches future scientists about conductors and insulators. They prepare conducting and insulating dough and use them to make creatures that light up.
NOAA
Your Own El Nino
Scholars make a model to discover how the force of trade winds over the Pacific Ocean creates an El Niño. Super scientists observe how the severe weather affects life in water and on land.
Curated OER
What Am I Missing?
Discuss nutrition and identify components of a healthy diet, view a Food Guide Pyramid, and create a Personal Food Pyramid, listing all foods eaten in the past 24 hours. Compare food lists with the standard Food Guide and determine where...
Curated OER
The Movement of Water
Here is an excellent lesson plan on the water cycle and the states in which water exists. Learners identify the features of the water cycle, describe how water changes form, and look at ways that people affect the natural movement of...
Curated OER
Bat Ecology
Students, through hands on games and activities, discover how bats live and how bats benefit ecosystems. They play a game designed to show them how echolocation works and another to show how mother bats locate their young through their...
Curated OER
Worm Composting: Vermiculture
Students set up their own composting bin. They observe and record their findings during a period of time. They describe the decomposing process as well.
Curated OER
Water Under the Bridge
Young scholars consider how much water they use on daily basis by investigating and recording their own patterns of water use over two weeks, and discover ways to begin conserving water in their own homes. Culminating field trip to local...
Curated OER
Worm Composting: Vermiculture
Students compost in a limited space and describe the decomposing process. Students convert unwanted, organic matter, particularly food scraps and paper into fertile soil.
Curated OER
Designing Our Own Inventions
Third graders use research from a previous lesson to design their own inventions. In groups, they brainstorm a product they would like to see built and share them with the class. They must explain how each one would serve a purpose or...
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...
Smithsonian Institution
Trait Tracker
Help mice beat the odds with an exciting activity about traits. Biologists discover the role of diet and other factors on animal traits by participating in a simulation activity. Teams collect and evaluate data to understand how certain...