What exactly does the number 97 mean? How about 454? In this lesson, students explore how two-digit numbers are made up of tens and ones. Then they use this understanding to subtract numbers within 1000.

In this lesson, your students will collect and organize data to make a beautiful bar graph! They will also practice analyzing the graphs with the information they have.

Use this lesson to show your students the different types of solids, liquids, and gases. Show them how a solid turns into a liquid and how a liquid turns into a gas by using real life examples.

Expressing opinions and graphing data go hand in hand in this lesson on choosing a pet. Dog, cat or fish? Let your students decide! Use alone or with the lesson Graphing a Fruit Survey.

Get your students synthesizing various subtraction strategies as they work with a partner to solve word problems. This lesson can be used alone or with the lesson plan Show Me the Money! Two-Digit Subtraction.

Your class will need to put their creativity caps on for this lesson where they will create their own creature and write a story about its life.

Aid your students in becoming the best citizens they can be with this lesson that teaches students how to be, and what makes, a good citizen.

Use this lesson to teach your students about facts and opinions. Teach them that a certain belief that they have about someone or something is not a fact!

Emphasize student understanding and reasoning! This lesson plan helps learners solve story problems using sense-making strategies. This can be used alongside the lesson Solving Word Problems or as a stand-alone lesson.