100 More 100 Less 10 More 10 Less

Looking for a fun interactive teaching idea for adding and subtracting by 10 and 100? Well look no further as 10 More 10 Less 100 More 100 Less Game Puzzles with 3 Digit Numbers, for CCSS 2.NBT.8, will serve as an exciting lesson plan for 2nd grade elementary school classrooms. This is a great resource to incorporate into your unit as a guided math center rotation, review game exercise, small group work, morning work, remediation, intervention or rti. It can be also used as a quiz, drill, test, or assessment tool to help determine student mastery of the learning target. Whether a student is homeschooled or given this as a homework assignment, kids will also love working on these at home to improve their skills.

This monster themed puzzle set includes 24 colorful jigsaw puzzles, answer key, and an optional station instruction page with an example. These come as pdf printable sheets that can be printed on card stock and laminated for long-term use. As a suggestion, store them in a sealable gallon storage bag and place them in a tub or bin for students to use throughout the year for enrichment when they finish early. Another idea, for a project, is students can glue the completed puzzles into a notebook or journal as a reference sheet. They can also be glued on a poster for displaying on a bulletin board or as a wall anchor chart.

It covers finding the number that is ten more than and ten less than or 100 more than and 100 less than the given three digit number. By solving the problems to sort and match the puzzle pieces, students can gain confidence in an important skill. Your second graders will love to practice and learn to develop strategies about ten more ten less and hundred more hundred less with this resource!

I hope you download and enjoy this engaging hands-on manipulative activity with your students! So set those worksheets aside and give our puzzles a try!

Relevant Grade 2 Common Core Standard 2.NBT.B.8
Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from a given number 100-900.
Cross Reference: Texas TEKS 2.7B