Curated OER
Flower Comparison Activity
Elementary schoolers write equations for comparisons and make a pictograph based on their comparison. Answers included on page 2.
Pennsylvania Department of Education
The Multiplicative Identity and Numbers Close to One
Pupils practice multiplying and dividing whole numbers by fractions. They study the multiplicative identity property that states that the product of any number and 1 is that number. They multiply whole numbers by fractions close to 1 and...