This number sense routine, Fill the Grid, is a great one to get students thinking flexibly about numbers and brainstorming how many different ways they can make a number. This number sense activity can be done whole group, in a small group, or independently as a math warm-up! This is video #3 in my Number Sense Routines series, so be sure to check out the other videos below as well: VIDEO 1: https://youtu.be/r2pBbn6Nd2s VIDEO 2: https://youtu.be/xKSxxPcn69U VIDEO 4: https://youtu.be/uFNM6H0j740 Number Sense Routines book by Jessica F. Shumway: https://amzn.to/2QrX1EK SJT WRITING CLUB: https://sjtclub.mykajabi.com/SJT-writing-club SJT MATH CLUB: https://sjtclub.mykajabi.com/SJT-math-club SJT LITERACY CLUB: https://sjtclub.mykajabi.com/sjt-literacy-club Join my FB group: https://www.facebook.com/groups/1666817543386771 If you happen to use any of these ideas at home or in your classroom, leave a comment below and let me know how they go! :) Also, if you share any of the games from Susan's Sunday Spotlight, please tag me on Instagram @susanjonesteaching so I can see!! You can also use the hashtag: #susanssundayspotlight **SIGN UP FOR MY EMAIL LIST FOR THE LATEST UPDATES, TIPS, and FREEBIES!** https://susan-jones-teaching.ck.page/8c69c8bfe5 Be sure to subscribe and click the bell to see all my future videos. Happy teaching, Susan Jones MY BLOG: http://susanjonesteaching.com/ MY STORE: https://www.teacherspayteachers.com/Store/Susan-Jones-5213 You can see tons of other games for first-grade students below! Math: http://bit.ly/SJTMathGames Phonics: http://bit.ly/SJTphonicsgames Sight Words: http://bit.ly/SJTsightwordgames Full disclosure: Amazon links in my descriptions are usually affiliate links which means if you purchase through that link, I receive a very small percentage of the sale. CONTACT: susanjonesteaching@gmail.com