Curated OER
Optical Images
Ninth graders study optics and the law of reflection. In this optical images instructional activity students use a laser and conceptualize the law of reflection.
Curated OER
Mystery Card 3
Students will make a circuit on a mystery card. They will connect wires, bulbs, and battery to form an electrical tester. After students learn how to make one following the directions, they can create their own mystery card by...
Curated OER
Introduction to Melodic Notation: Sol-Mi
Second graders sing melodic sol-mi songs for teacher and student assessment. Emphasis is placed on drill and practice while developing melodic singing skills. Students evaluate performances and activities using pre-determined rubric...
Curated OER
Soil Comparison and Analysis
Students perform tests on different soil samples. In this earth science activity, students classify the soil into groups according to test results. They write a lab report following a certain criteria.