About this XSEED Education product:

Subtracting Within 20 [G1]

In this Study Byte, students will understand that we can use different strategies to subtract quickly within the first 20 numbers. This Maths Study Byte comes with one video byte, one content byte, and one workbook byte.

XSEED Study Byte can be accessed from your android/IOS phones, Mac/windows computers, or tablets/i-pads.

For more information visit mystudybyte.com