This is a NO-PREP MINI-UNIT on COMPOSING AND DECOMPOSING NUMBERS. Includes easy to read mini-lessons with follow up activities all in an interactive Google Slides Format. Teach how to break apart larger numbers into their smaller parts. Practice skills with three different Number Bond activities. Also, teach how to build numbers from smaller ones. Included as a BONUS are additional Google Slides COUNTING activities and Valentine Counting Mats for Numbers from 1 to 20 that can be used with manipu