How Many Inches?

Students estimate the lengths of objects in inches and then measure the lengths with a ruler.

By Amplify Classroom

Grades: 2nd Grade

Subject: Math

Learning goals: Today’s Goals • Estimate the lengths of objects in inches. • Measure the lengths of objects in inches using a ruler. • Language Goal: Justify the reasonableness of estimates. (Speaking and Listening) Materials Manipulative Kit: inch rulers; Classroom materials: Measurement chart (from prior lessons), objects to measure (from Lesson 4)