Curated OER
Estimation and Measurement
Get second graders outside to estimate and measure how long 800 meters is on their school campus. They then measure the actual distance in yards to see how close their estimate was. An interesting teaching idea!
Curated OER
800 Meters
Learners complete measurement activities to define a specific length in meters. For this measurement lesson, students give a description of a path that would be 800 meters long, measure the actual path, and describe its beginning and...