Four activities (using the same card sets) to develop fluency and practice two-digit addition strategies . These are classroom tested center activities to help solidify math standard 2.NBT.B.5.
Get your students excited for the Super Bowl! Jersey are designed to mimic NFL jerseys of some popular players: Jason Witten, Khalil Mack, Antonio Brown and Von Miller. Problem set cards have a football theme.
CARD SORT VARIATIONS:
1. Regrouping Required/ No Regrouping Required Card Sort
2. Estimation/Mental Math Card Sort
3. Match the Sum to the Jersey Card Sort
4. Find the Missing Number Activity
• 2 Card Sort Organizers: Regrouping and Estimation
• 4 Solution Jerseys
• 24 football themed two-digit addition expression cards
(Includes 12 with regrouping, 12 without regrouping)
• Differentiation: 8 football themed two-digit addition expression cards with one missing digit
• 3 Recording Sheets
• Answer Keys
Classroom Tested. Read the blog post about this activity: Football (Addition Style).... for the win!