Decoding Strategy Chart

3+ results

Subtraction within 100 Number Investigation CSI Math Mystery Back To School 45

Created by

This CSI Math Mystery both addition and subtraction within 100 will engage students by taking them on a journey to solve addition math puzzles to solve a murder. Students gather evidence by completing charts, Interview witnesses by sorting through addition equations, and compare data to narrow the suspects. Finally, they will narrow it down to two suspects, with a final hundred chart puzzle to uncover the truth. Who is the Math Mystery Murderer!!! Evidence Puzzles⭐ Codebreaking with a number puz

2nd - 6th

Basic Operations, Math, Numbers

Also included in: 3rd 4th 5th Grade Math Back To School Activity CSI Math Mystery Fun Worksheets

Intro to Multiplication with Arrays | Differentiated Lessons | Grades 2-3

Created by

Believe to Achieve by Anne Rozell

Looking for the perfect way to introduce multiplication through arrays? This engaging, hands-on resource includes everything you need for a high-quality, observation-ready lesson that’s fun, differentiated, and packed with meaningful student work! With over 100 pages, this resource is ideal for introducing multiplication using visual models and repeated addition strategies. It includes complete lesson plans, scaffolded student practice, and assessments—all with answer keys for easy grading!

2nd - 3rd

Basic Operations, Math

CCSS

3.OA.A.1

Ten Times Greater Place Value 5th Grade Ten Times as Much to Millions Worksheet

Created by

MB Creations

These Ten Times Greater Place Value 5th Grade worksheets help students learn number sense with a fun rhyme. Read Digit’s Place to teach about number place value through the thousands, millions, and up to 1 billion. Teach students to multiply by multiples of ten with this enrichment project. Use the place value charts on the practice worksheets to help 4th and 5th-grade students deepen their number sense. After writing Digit’s Place, I created read-along pages so students can practice the math

3rd - 5th

Basic Operations, Math, Place Value

CCSS

3.NBT.A.1

, 3.NBT.A.2

, 3.NBT.A.3

Also included in: Early Finishers 4th Grade Math Project Independent Gifted & Talented Enrichment