Curated OER
Understanding number to 100
Learners research equivalent representations of numbers using the base 10 system. In this Base 10 instructional activity, students examine place value, representations of numbers, and multiples of one, ten, and one-hundred.
Curated OER
Where Should You Turn?
Fourth graders complete activities to study decimal numbers. In this decimal numbers lesson plan, 4th graders study decimal numbers to express numbers less than one and intervals. Students complete map and location activities to study...