schoolisntboring

This will help you facilitate thoughtful mini lessons for your grade 2 class! Included strategies: expanded form, bar method, open number line, number bonds. Learning targets as you move through the unit are provided. Great transitions so that all you need to do is present and click through!

Using 'making ten' strategy to add within 20!

Using base ten blocks to represent a 2-digit or 3-digit number, students are asked to add 10 or add 100 to their first addend! A few review problems are mixed in to ensure understanding of place value and skip counting