Teach your students to double two-digit numbers using decomposition as a strategy.

Students will find volume for rectangular prisms by applying the formulas V = l × w × h and V = b × h.

In this activity, students will make a step book with the definitions and examples for nouns, pronouns, adjectives, and adverbs. This information will be solidified with a fun hands-on game!

Use a letter writing activity to teach your first graders about the three different ending sounds of past tense verbs.