Thẻ: Second Grade

What is Compost?

Simple Machines: Wedge

Weathering Pictures

Simple Machines: Screw

Ninja Math: Target Practice with Borrowing

Wheel and Axle

Ninja Riddle: Addition

Front-End Estimation

Heroes and Villains Super-Set: The Moilten Martian

Estimate the Sum

Search Census Records

Rounding to the Nearest Ten

Heroes and Villains Super-Set: The TERRORdactyl

Tell a Tall Tale

Heroes and Villains Super-Set: Athena

Examples of Hyperbole! Part 1

Hyperbole

How to Draw a Robot