Equip your students with three great strategies to analyze place value and compare whole numbers up to the thousands place.

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.

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.

Cha-ching! Your students will take their new skills to the bank when you teach them to compare decimals using coins. This lesson plan focuses on comparing decimal numbers to the hundredths place.

Students will find angle sums using a baseball diamond diagram.