In this lesson, your students will calculate and illustrate area for rectangles using area models, where one side length includes a fraction.

Teach your students to interpret multiplication as scaling. In this lesson, students will learn to predict the size of a product, using one factor as scale.

It's as easy as one, two, three...four! Introduce your students to subtracting decimals in the tenth and hundredth place using a four-step process.

Students will make a book of homographs using pictures as definitions in order to have a visual connection of the multiple meanings one word can have.

Who would have thought possessive apostrophes could be this fun or easy? With one simple rule and some fun sentences, students will become masters at indicating possession.