Binary Code Challenge
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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)
Free 4th Grade Place Value to 100,000 Magic Escape Room Breakout Digital Game
Place value to ones, tens, hundreds, thousands, comparing numbers to 100,000 escape room breakout-style secret code and ciphers activity that turns math into a high-stakes digital mission students will actually want to complete. This demo version lets students experience Level 1 and Level 2 Preview of the fully interactive web-based math game, where they solve place value challenges, decode hidden numbers, and unlock progress through a story-driven escape room system with a built-in scoring sys
3rd - 5th
Mental Math, Numbers, Place Value
CCSS
3.NBT.A.1
, 3.NBT.A.2
, 3.NBT.A.3
+4
FREEBIE: 180 Middle School Math Warm-Ups: No-Prep Daily Bellringers & Starters
First five minutes? Planned! With this set of daily bellringers, you'll engage your students and get them thinking! Made for 5th, 6th, 7th, or 8th grade math, these interesting and challenging starters will have your students ready for your lesson. With a pre-made student response sheet, this resource is truly print-and-go, no-prep for the whole school year. Help your students make connections by using this resource at the beginning of class each day! Want all 180 No-Prep 5-Minute Math Warm-Ups?
5th - 8th
Math
CCSS
7.SP.A.2
, 6.NS.B.4
, 6.EE.A.2c
+7
The Amazing Word-Match Trick – Classroom STEM & Literacy Fun
Bring instant excitement to your classroom with *The Amazing Word-Match Trick* — a quick, no-prep STEM literacy activity that doubles as a mind-blowing magic trick! Perfect for:✔ Morning meeting warm-ups ✔ Literacy centers ✔ Fun Friday brain breaks ✔ STEM challenges ✔ Substitute teacher lessons How It Works:Students start with 4 word cards (like MATH, LOVE, CODE, READ), tear them in half, mix the pieces, and follow simple “magic” moves. In the end… the two pieces they kept match *perfectly* — e
3rd - 8th
Other (Math)
FREE Gifted & Talented Challenge Puzzles Math ELA Early Finishers Activities
Great first day of school activities! 12 daily challenge puzzles that are perfect extension activities for gifted and talented students. Gifted and talented students thrive on daily challenge, and are often deep thinkers. With Google Slides, powerpoint and task cards in both colour and ink saving black and white they are sure to save teacher lots of time preparing enrichment activities for their gifted and talented students. Great for early finishers activities! If you and your students enjoyed
2nd - 6th
Algebra, Basic Operations, Writing
Balloon Car STEM Challenge: Engineering Design Process
Balloon Car STEM Challenge! Challenge students to build a balloon-powered car that can travel 5 feet! This STEM challenge will take your students through the engineering design process as they brainstorm, design, build, and test with a fun and engaging project. STEM challenges incorporate math and science concepts with creativity, innovation, and critical thinking. Students are provided with a Mission Sheet and a Student Handout that guides them through the engineering design process. Included
3rd - 9th
Engineering, Math
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+4
Also included in: Year-Round STEM Activity Bundle (Elementary STEM)
FREE Early Finishers and Gifted Math Challenges-Printables
Early finishers, fast finishers, gifted...whichever you have, these NO Prep free activities will be challenging and keep your students engaged and learning. Completing these early finishers and gifted tasks requires many skills including reasoning, math vocabulary, all four operations, even or odd numbers, and all areas of problem solving. Directions are included to enable students to complete the tasks independently or collaboratively with little instruction from you. You may choose to h
3rd - 5th
Math
CCSS
MP1
, MP2
, MP3
+5
FREE End of Year Math Tricks Prank Magic of 25 Activity Unbelievable Challenge
Beginning of the Year, End of Year, First Day or First Week of School Math Magic of 25 Activity.Want to get your students excited about math and impress them? Check out these Math Magic Tricks that always work! Let them wonder, then reveal the secret, and let them become the magicians. The Unbelievable 25 Challenge.Every number you start with seems different: random, unpredictable, unique. But as you roll, calculate, and follow the sequence of operations, something strange begins to happen...
4th - 8th
Basic Operations, Numbers, Other (Math)
FREE 6 7 Six Seven 6-7 Viral Math Meme Trend Order of Operations Math Challenge
Six Seven 67 Math Challenge: Order of Operations. Bring the viral fun of 6-7 Math into your classroom. Add arithmetical symbols between the sixes and sevens to make each of the target numbers. You may use plus, minus, times, and divide symbols, as well as parentheses and brackets for grouping. Inspired by Math = Love. This resource includes:- The printable version in PDF + the answer key. Click the GREEN STAR at the top of my store to follow me and be informed about my new products and sales.
4th - 8th
Basic Operations, Order of Operations, Other (Math)
Boat Building STEM Activities - Marine Engineer Challenges
Students will be delighted and challenged to complete these boat building Marine Engineer STEM challenges! Whether you are teaching about the ocean, community helpers, or are just looking for fun and engaging science activities, these challenges are perfect for students to work on whole group, in a small group, or even as a fun and engaging move on activity. The following pages are included in this freebie:A teacher page with detailed instructions.An “about the engineer” page with a simple intro
PreK - 5th
Engineering, Math, Science
100 Pieces STEM Station Challenge - 100 Days of School STEM Activities FREE
100 Pieces STEM Stations work great for 100 Days of School or any time of year! Stem Station activities use a variety of items that you already have on hand. Includes a 100% TEXT Editable Google Slides presentation to introduce students to the activity and rules. Simply edit the presentation to indicate the materials students will use, the station rules, and time allowed per station. Also includes EDITABLE STEM Stations Recording sheets. Versatile for so MANY GRADE LEVELS because you can change
K - 8th
Engineering, Math, Science
FREE One Dollar Words Challenge – Set 1 | Math & Vocabulary Enrichment |Gr. 3–6
Try ONE DOLLAR WORDS FREE — no prep, no book required. Find words worth exactly $1.00 using A=1¢ through Z=26¢. Grades 3–6 enrichment.Math Meets Literacy | Critical Thinking | Enrichment | Gifted Education Try it free — and see why thousands of teachers have made this a weekly classroom ritual. This introductory set eases students into the one dollar words challenge with accessible, engaging clues designed to hook them immediately. The puzzles are crafted for first-timers: clear, fun, and just c
3rd - 6th
Basic Operations, Grammar, Vocabulary
FREE 67 Math and Perfect Square Day 9/16/25 6-7 Math Challenge Triple Square Day
67 Math Meets Perfect Square Day (9/16/25). Bring the viral fun of 6-7 Math into your classroom while celebrating Triple Square Day! On 9/16/25, the date itself is a Pythagorean triple (3² + 4² = 5²). Connect this rare mathematical moment with playful 67 Math challenges: students use only the digits 6 and 7 (or 2, 3, 4, and 5) to build true equations. It’s the perfect blend of math puzzles, number play, and cultural math phenomena, making 9/16/25 a day your students will never forget! You c
5th - 8th
Basic Operations, Numbers, Other (Math)
Brain Gush GT Math Challenges - Fifth Grade - SAMPLE
If you love this.... look for my set of 10 weeks of BRAIN GUSHES. https://tinyurl.com/braingushBrain Gush I teach fifth grade math in Texas. I am very intent on my students’ success in life. I want them to have a great understanding of math concepts with amazing problem solving skills. Success on their end of the year tests is also important to me. ;) Critical thinking is essential for their success. I created Brain Gush and my students LOVE it! They love the choice, the challenges, and t
4th - 6th
Math
Digital Math Enrichment Sampler - Logic Puzzles & Challenge Activities
These free logic puzzles are a fun way to challenge your students while they gain a deeper understanding of the grade level standards. Ideas for Use: -Digital Math Center -Option for Early Finishers -Cooperative Learning Activity Free Samples from the Following Resources: Add & Subtract Fractions EnrichmentOrder of Operations Task Card PuzzlersDecimal Place Value Logic PuzzlesAddition & Subtraction ChallengeRatios & Unit Rates EnrichmentYou Might Also Like: Free Grid Logic PuzzlesWhole Numbers,
5th - 7th
Math
Open Ended Math Question | Math Challenge
This open ended math question will provide a math challenge that your students will be excited to solve! This open ended question is easy to differentiate and will promote questioning, estimation, strategies, communication and planning. Skills Include:questioningmaking an organized planusing a variety of strategiescommunicating resultsestimationaddition and multiplicationcreative thinkingproductive risk taking in mathThis problem can be used:individuallywith partnersas a parent volunteer acti
3rd - 5th
Math, Mental Math, Other (Math)
End of Year Candy Box STEM Challenge Intro to Volume Surface Area STEAM Project
Exploring Volume and Surface Area through a Challenge: Candy Box. A great challenge for introducing ideas like nets, surface area, and volume. You need: Colored cardstock paper, white copy paper (A4 or letter size), scissors, tape, and candies. In the file, you will find tips and my experiences with this project, as well as the rules of the challenge and examples to show your students. It can be an individual activity. You can also do this activity in groups of 2–3 students. It’s a perfect BTC
5th - 8th
Geometry, Measurement, Other (Math)
Lego Challenge Freebie!
🧱 Roll. Match. Create. | The Ultimate LEGO Challenges for Integrated Learning (K-5)Transform your learning centers, morning work, or early finisher tasks with Roll. Match. Create., the ultimate hands-on activity that uses high-interest LEGO Challenges to seamlessly integrate Literacy Integration, Math Skills, and Social-Emotional Learning (SEL)! What is Roll. Match. Create.?This resource engages students with flexible, high-interest building activities using LEGOs, DUPLOs, or any Loose-P
K - 8th
English Language Arts, Numbers, Social Emotional Learning
Adapted/ Color-Coded Calculator and Addition Task Cards (Freebie)
This FREE resource is perfect for adapting/ color-coding a calculator so young students or students with disabilities can do learn to do addition with a calculator! This includes pieces to color-code a calculator and addition task cards. This activity is perfect for math centers, direct instruction or independent work! If you love this product and you want to purchase the subtraction, multiplication and division task cards, click here
PreK - 9th
Basic Operations, Math
Egyptian Sphinx Math Ratio Problem FREE Grade 4 Gifted + 5th-6th Challenge Math
Here's a quick free challenge with the mystery of the Sphinx. Using a primary source photo, students measure, estimate, and use ratios to calculate the height of the Sphinx. Part of a ratio six pack for gifted grade 4 and grades 5 and 6, this activity is also included in an engaging unit for gifted grade 4 on pyramids.
4th - 6th
Fractions, Other (Math)
STEM Challenges: 3-2-1...MEASURE!
Do you love doing hands-on, engaging measurement activities with your students? Take the work out of teaching a new recording sheet and allow students to get straight to measuring! These recording sheets can become a go-to, easy to use resource for so many of your STEM Challenges. Here are just a few ideas for potential “launch” challenges: •Catapults •Paper Airplanes •Straw Rockets •Balloon Powered Cars or Rockets •Foam Stomp Rockets •Origami Jumping Frogs •Lego Vehicles Whether your student
K - 5th
Engineering, Math, Measurement
FREE Secret Angle Code Alphabet & Angle Visualization Tool | Crack Angles Code
Crack the Angles Code. Hands on manipulative to visualize angles. You can use this tool while measuring angles with a protractor so students can visualize angles or play with encoding and decoding secret messages. It's a great activity for the First Days of School, Back to School, Summer Camp, Summer School, or End of the Year Math & Art Activity. You can also use it as an outdoor activity to encode directions or tasks. There are no messages to decode. There is only a cipher decoder. You ca
4th - 7th
Geometry, Math, Measurement
CCSS
4.MD.C.6
Distance Learning Daily Math Challenges, Openers, Discussion Starters Set 1
This purchase includes 10 daily math challenges, directions, rationale, and an answer key. Each challenge is presented on a separate slide with directions specific to that challenge. Challenges in this set include: Which One Doesn't Belong? What's the Question Would You Rather...? and Open Puzzles IF YOU LOVE THESE.... For more 2 week math sets OR for the entire set please visit my store at https://www.teacherspayteachers.com/Store/Miss-U And, for Creativity/ELA/Critical Thinking da
3rd - 6th
Math
MATH CHALLENGE Back to School Gnome Numbers Open-ended Computation Activity
GNOME NUMBERS - Back to School Edition is a FREE math challenge perfect for gifted & talented, enrichment, and/or fast finishers. It is open-ended and easily differentiated, making it appropriate for multiple grade levels. Students will use a series of basic operations to convert the first gnome number to the last gnome number. You, the teacher, can direct the operations to be used, or allow learners to combine the computation procedures as they choose. CONTENTSdirection placard 4 work mats1 ex
2nd - 5th
Basic Operations
CCSS
2.NBT.B.5
, 3.NBT.A.2
, 4.NBT.B.4
+4
Also included in: MATH CHALLENGE Gnome Numbers Open-ended Computation Challenge GATE
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