Percent Increase and Decrease Quiz

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January Math Mystery 3rd Grade | New Year Math Review Activity | Games & Centers

Created by

Kickstart 2026 with this Jumbled January Math Mystery! This 3rd Grade Math Review is the perfect New Year activity to practice Telling Time, Missing Factors, Rounding Whole Numbers, Arithmetic Patterns with input/output tables, and Addition and Subtraction with Regrouping after winter break. Students must fix the "Eternal Monday" and the jumble of holidays glitch to save the calendar! JANUARY MATH MYSTERY: THE CASE OF THE JUMBLED JANUARY(3RD GRADE EDITION)Get your students back into the

3rd - 4th

Arithmetic, Place Value, Telling Time

CCSS

3.MD.A.1

, 3.NBT.A.2

, 3.OA.A.4

Also included in: January Activity New Year Math Mystery Differentiated GRADE Bundle Morning Work

4.NBT.2: Standard, Word, and Expanded Form Math Video & Worksheet

Created by

Teaching to Engage

OVERVIEW:The math video and worksheet included in this resource were created to help students learn, practice, and apply number form concepts for fourth grade. Students will be asked to read and write multi-digit numbers in standard, word, and expanded form. WHAT'S INCLUDED:Math Video: A teacher-led video that guides students to use a math concept and to apply that concept with real-world story problems. (The link for the video is at the top of the accompanying student worksheet.) Worksheet: An

3rd - 5th

Math, Place Value

CCSS

4.NBT.A.2

Also included in: Custom Bundle for MB Armstrong (002MBArmstrong)