Math Lesson View

Lesson Purpose

To build on prior work with measurement to increase fluency and application via estimation

Related Documents

Lesson Objectives

At the end of this lesson, students will be able to:

·         Develop estimation strategies by applying prior knowledge of length and using mental benchmarks.

Student Target

“I can estimate the length of different objects.”

CCR Focus Standards

Geometry - Level B

• 2.MD.3

  Estimate lengths using units of inches, feet, centimeters, and meters.

Supporting Standards

• 2.MD.4

  Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard length unit
  

• 2.MD.2

  Measure the length of an object twice, using length units of different lengths for the two measurements; describe how the two measurements relate to the size of the unit chosen.
  

Standards for Mathematical Practice

• MP.5

  Use appropriate tools strategically. (MP.5)

• MP.6

  Attend to precision. (MP.6)

KYAE Employability Standards