This lesson combines an introduction to biomes with some fun Venn diagram exercises. Not only will students learn more about nature, they'll also learn how to make comparisons between different things in nature.

Using your acting skills and a great book by Chris Van Allsburg, you will lead your students on an adventure to compare characters and events throughout a book.

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.

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.