Make division come to life with this hands-on, introductory lesson on the operation of division! Students will use authentic problems and manipulatives to experience division in action.

Everyone loves pizza! Introduce the concept of fractions as equal shares in a familiar context. Use alone or with Halves as Equal Shares.

Students will love working together to create a display that demonstrates understanding of relative length. Use alone or with the lesson Order Up Measurement.

Use this lesson to help your ELs search for signal words in texts to determine if a statement is a fact or an opinion. It can be a stand-alone lesson or used as support for the Is It True? lesson.

Make a math mystery! In this lesson, help your students understand the relationship between addition and subtraction and how a missing addend word problem is represented with a number sentence.

Make math fun with this lesson that has students work together to solve subtraction sentences. Students will also get a chance to practice their skills individually with a worksheet.

Students begin their informational writing process by gathering information through research. They will use a graphic organizer to record important information and sources and reflect on how to present the information.