Curated OER
Does the Sidewalk Drink Puddles?
Students participate in an experiment about evaporation. For this water cycle lesson, students use water, thermometers, and measuring tools to make a puddle and measure the size four times throughout the day. Students discuss their data...
Curated OER
Disappearing Water
Students explore the water cycle. In this earth science lesson, students observe and measure water in a closed container and in an open container. Students record their observations and compare their sets of data to draw conclusions...