Curated OER
Estimation Lesson Plan
Students use four different computer estimation applets with several classroom estimation activities.
Curated OER
Customary Capacity
Third graders convert customary units of capacity to make a gallon man out of construction paper. They use the computer to make a tree map of gallons, quarts, pints, and cups to show these conversions.
Pennsylvania Department of Education
Build What I've Created
n this geometric instructional activity, young scholars define and identify two dimensional shapes based on their attributes. They complete worksheets based on the geometric concepts.
Curated OER
Taking In The Heat
Students discover that different textured materials can absorb more heat than others. Students work with thermometers, clocks, and graphs.
Curated OER
Elapsed Time Two
Students study how to calculate elapsed time. In this elapsed time lesson, they determine how to calculate the ending time of an event when they are given the starting time and the elapsed time. They participate in direct instruction,...