Your device is currently offline. You can view downloaded files in My Downloads.

Lesson Plan

Estimate length by creating a mental ruler

teaches Common Core State Standards CCSS.Math.Content.2.MD.A.3 http://corestandards.org/Math/Content/2/MD/A/3
Quick Assign

You have saved this lesson!

Here's where you can access your saved items.

Dismiss

Card of

In this lesson you will learn how to estimate the length of an object by using a mental ruler.
Provide feedback