Coding Without Computers
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Programs & methods
Crack the Code: Common Factors Encryption Worksheet | Differentiated Puzzle
Can your students break the code? In this engaging activity, students become "Code Breakers." They must find the Common Factors of specific number pairs to unlock a cipher and reveal a hidden secret message (a fun joke/riddle). BUILT-IN DIFFERENTIATION: We know every classroom has mixed abilities. This resource includes two versionsof the same puzzle: Level A (Scaffolded): Includes "Hint" columns (e.g., tells students how many factors to look for) to support struggling learners.Level B (Challe
5th - 7th
Applied Math, Arithmetic, Numbers
CCSS
6.NS.B.4
Also included in: Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)
Secret Code Addition | Math Worksheet | Fun Code Breaking Activity
Make math practice fun with this engaging Secret Code Addition Worksheet! Students will crack the code by matching symbols to numbers, then use the key to solve addition problems. This activity combines math fluency with problem-solving skills, keeping learners motivated and excited to practice. Perfect for: Morning work Math centers Early finishers Homework practice Small group activities What’s Included: Secret code number chart Multiple addition problems with code symbols Space for st
K - 5th
Applied Math, Numbers, Other (Math)
Binary Introduction Worksheet with Secret Code
This worksheet has a page explaining binary and a page where students will out a cipher with binary and crack the secret code. NOTICE - this download comes as a PDF file. The Free version does not come with an answer key and is not editable. Purchase (cheap!) the editable with key version here: https://www.teacherspayteachers.com/Product/Binary-Introduction-Worksheet-EDITABLE-with-Secret-Code-and-KEY-14638580
4th - 10th
Applied Math, Other (Math)
Ordering Whole Numbers with no symbols
Make comparing and ordering numbers in the thousands fun and engaging with this video game-themed worksheet! Each scenario is embedded directly on the worksheet, so students can practice real-world number reasoning without needing extra materials. This resource includes: 15–20 scaffolded practice questions that progress from easier numbers to more challenging numbers in the thousands Video game-themed scenarios featuring scores, coins, XP, monsters defeated, and levels completed Embedded sce
3rd - 4th
Applied Math, Basic Operations, Place Value
CCSS
3.NBT.A.1
, 3.NBT.A.2
Community Problem-Solving Project Toolkit (Printable + Digital Templates + App)
Help students practice real-world problem-solving with a structured, kid-friendly project flow they can use in any subject. This toolkit guides learners through a simple process: Notice a community or classroom problem Ask questions and gather information Discuss respectfully using sentence starters Plan a solution with clear steps and roles Reflect on what worked and what to improve Perfect for building literacy, collaboration, SEL, and critical thinking without requiring a full PBL train
K - 12th
Applied Math, Civics, Reading Strategies
Daily Math Warm-Up | Fraction, Decimal, & Percent | Poster & Digital Key
Make your "Number of the Day" routine effortless! This comprehensive bundle helps students master the relationships between fractions, decimals, and percents using your current school day as the "part" and the total school year as the "whole". What’s Included in This Resource:Differentiated Student Worksheets: Version with Hints: Includes visual reminders on how to set up long division (dividend vs. divisor) and how to move the decimal for percentages.Version without Hints: A clean layout for st
5th - 9th
Applied Math, Arithmetic, Basic Operations
Find the Missing Addends w/ Fingers
Finding missing addends is one of the most difficult math skills to teach in first grade. These practice worksheets with help students with scaffolded finger images to build their mental math skills. Students will recognize the total number of fingers shown as the sum and color the first addend, then determine the missing addend. Pages 4-5 remove the scaffold of the correct number of fingers to start with. This strategy will help students move away from concrete manipulatives and begin to use th
1st - 2nd
Applied Math, Basic Operations, Mental Math
CCSS
1.OA.B.4
, 1.OA.D.8
Letter Cc Pattern Exploration for Preschool
Fall themes / Fall Festival / Homeschool / Math Concepts / Early Learning / Fall Food Recognize the pattern (AB, AAB, ABC) while reinforcing CLOWN, CANDY etc. themed common sounds of Cc. This is for ages 2-5+, Early Kindie would probably like this. Check out my store for more discounts. And lots of other Letter Cc activities. COMING SOON! Complete A-Z packet just like this page! NOTE: Letter A, D and G are complete (also in store) Permissions Buyer has the right to copy for personal use or one
PreK
Applied Math
Also included in: Preschool Letter Cc Learning BUNDLE
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