Curated OER
Soil Sample Lab 2
Students examine each soil sample and record observations. In this biology instructional activity, students design an experiment to test soil flow rate. They write a lab report about the experiment.
Curated OER
"How Do You Measure Up?"
Fourth graders explore basic measurements by analyzing their own bodies. In this human anatomy lesson, 4th graders identify the units used to measure a human body such as centimeters, inches, ounces and pounds. Students complete a...