Curated OER
Bag Lunch
Students rate foods as safe or unsafe and follow rules for food safety to make them safer.
Curated OER
Environment: Just Around the Bend
Students decipher landforms on a map and corresponding satellite imagery. They consider the impact of pollution on agriculture and water. They draw diagrams demonstrating how pollution works its way into the food source.
Curated OER
Labelling
Students assess the difference between "use by" and "best before" date markings on food items bought at a grocery store or some other establishment. They determine whether or not stored food is safe to eat and practice developing...
Curated OER
Think Before You Drink!
Students complete an online quiz about their familiarity with water issues. As a class, they watch a demonstration by their teacher and work together in groups to make water change into its various states. To end the instructional...
Curated OER
From Ground to Water
Students explore groundwater and issues relating to groundwater. They discus the problems involving groundwater. Students write a newspaper story addressing groundwater problems. They create a comic strip addressing groundwater...
Curated OER
Do You Drink It?
Young scholars explore the aquifer. They create a model of an aquifer and explain how a well works. Students explore the relationship between a well and the water table. They explore the various ways that groundwater becomes contaminated.
Curated OER
Science: Testing Water for Toxicity
Students investigate the potential toxicity of water samples using California blackworms to test water quality. They observe the worms' behaviors in different water samples and determine which sample has the highest toxicity. At the...
Curated OER
What's Gotten Into You?
Young scholars use models to investigate the process and consequences of water contamination on the land, groundwater, and plants.
Curated OER
There Must Be Something in the Water
Students read a New York Times article as a class and discuss how groundwater near a nuclear test site may have been contaminated. They explore how groundwater contamination can spread through aquifers by participating in a simulation.