In this homograph lesson, your students will play a fun game of "homograph memory" in which they will have to identify multiple meanings of several common homographs.

Students will practice mental math and harness their discussion skills through addition problems of like mixed numbers. This lesson may be used on its own or as support for the lesson Adding Mixed Numbers Using the Decomposition Strategy.

Get your students excited and test their knowledge of comparing decimals with this fun decimal "war" game!

The order of operations is a critical concept for fourth graders to grasp in preparation for algebra. This introductory lesson on the order of operations will teach your students about the helpful acronym PEMDAS.

Make a human number line! Teach your students how to order decimals and culminate with an engaging whole class activity.

Teach your students to subtract mixed numbers with like denominators using the strategy of decomposition. This strategy helps students to manipulate and break down numbers to help them solve tricky subtraction problems.

Help kids master fractions with the fun, fast-paced, math comparison game Fraction Wars. After a review, students are split into pairs to practice quickly comparing fractions with different numerators and denominators.

Give your students insight into what’s going on when you multiply a whole number and a fraction! Use this lesson plan to teach your students to illustrate products of whole numbers and fractions using number lines.

How well do your students know decimals? In this lesson, introduce your students to decimal multiplication using models.

Got quotes? Use this lesson plan to teach your EL students how to select appropriate quotes from the text that support their conclusions! Use this lesson on its own or as support to The Not-So-Great Depression: Bud, Not Buddy lesson.

Students will find angle sums using a baseball diamond diagram.

Your students will turn into crazy Halloween sentence making machines with this fun lesson on constructing complete sentences. Students will practice making and mixing subjects and predicates - and the results will have you all ROTFL.

Students will explore how parentheses change the meaning of a number sentence. They will be challenged with a set of playing cards to make a certain number.

Challenge students' understanding of multiplying fractions by whole numbers to help them form opinions about rules regarding scaling. Use this lesson on its own or as support for the lesson Multiplication as Scaling.