10 more 10 less 1 more 1 less Mini Math Mystery Hundred Charts Chunks & Puzzles

This Mini Math Mystery activity focuses on 1 more 1 less 10 more 10 less. The worksheets and activities are scaffolded to help build students capacity in hundreds charts and place value. There are 3 levels of mysteries; with 1 more 1 less only, 10 more 10 less only, and all of them combined in one. These mini math mystery activities and are perfect to supplement your math lessons and celebrate back to school or term but can be used all year round.

Students will complete:

• Addition and subtraction of ten problems.
• Addition and subtraction of one problems.
• Practice place value on a hundreds chart puzzles.

Mini Math Mysteries are engaging math activities that are designed to be done in one class period. There are 15 x Math Mysteries in this pack. At the top of each page is a story to set the scene of the mystery. Students then answer 16 questions to narrow down the suspects and options until they have solved these daily math questions.

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This resource contains

• 5x 1 more 1 less color worksheets
• 5x 10 more 10 less color worksheets
• 5x 1 more 1 less and 10 more 10 less color worksheets
• 15x Black and White versions of the same mysteries
• 5x Monster Wanted Posters
• Answer pages (Marking Key)
• Teacher instruction page for a print-and-go activity
• Math mystery classroom decor to decorate your room with a display

These hundreds chart chunks provide an opportunity to practice mathematical skills as well as problem-solving skills in a more practical context. The high-interest topics in these mysteries are also highly motivating for this age group and will capture their imagination.

These math mysteries are designed for first, second, and third-grade students. They could also be used with struggling fourth-grade students who need a little extra work and reinforcement in place value (or advanced, gifted and talented kindergarten students). I also leave some of the mysteries for my sub-teacher.

Math Mysteries are an independent escape room (or crack the code) type of activity where instead of using locks, students identify suspects with puzzles and word problems. This mystery is perfect for math activities, worksheets, or review.

Enjoy these worksheets and please remember to follow me by clicking the following link to easily find my latest resources and receive discounts.

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Kiwiland