This Christmas-themed product includes several multilevel activities for practicing subtraction across zero. I created these for my third grade classroom and plan to use them to provide differentiated practice. Please download the preview for a closer look at many of the pages.
Common Core State Standards Addressed:
CCSS.Math.Content.3.NBT.A.2 Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.
CCSS.Math.Content.4.NBT.B.4 Fluently add and subtract multi-digit whole numbers using the standard algorithm.
Included in this packet:
2 differentiated sets of “solve the room” cards that require students to subtract across zero/zeros (16 cards per set). Note: These could also be used as task cards.
Note: Set 1—3-digit numbers; Set 2—4 and 5-digit numbers
3 recording sheets to go with the solve-the-room cards
2 subtract and color sheets that include subtracting across zero
6 one-step story problems that require students to
subtract across zero(s)