Binary Code Challenge
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Programs & methods
Corn Maze Challenge: Random Variables, Linear Transformations, Combining RVs
🍂 Engage your students in a fall-themed statistics adventure!The Corn Maze Challenge is a in a fall-themed statistics adventure that combines realistic mini-story problems with core random variable concepts in a fun, seasonal format. Students calculate means, standard deviations, expected values, and probabilities as they navigate a 12-problem corn maze of statistics challenges. Each problem produces a 3-digit “code” that students use to determine which way to go next in the maze. The majori
9th - 12th
Statistics
Morse Code Crack the Code with Halloween Riddles and Jokes Activity Worksheets
These Halloween Morse Secret Codes activity help students learn how to encrypt and decrypt Morse Code messages. They are great at engaging your students with problem solving worksheets and help support your STEM teaching for back to school activities after summer break in September, October, and November. Included in this STEM resource areWriting your name in Morse CodeMorse code conversion sheetFive secret messages with jokes and riddlesAnswers have been includedEnjoy and please remember to fol
4th - 12th
Math, Other (World Language)
Morse Code Crack the Code Christmas Riddles and Jokes Activity Worksheets
This Christmas Morse Secret Codes activity helps students learn how to encrypt and decrypt Morse Code messages. They are great at engaging your students with problem solving worksheets during the Xmas months and help support your STEM teaching for back to school activities after fall break in October, November, and December. Included in this STEM resource areWriting your name in Morse CodeMorse code conversion sheetFive secret messages with jokes and riddlesAnswers have been includedPerfect as a
4th - 12th
Math, Other (World Language)
Composite Area Challenges: Earth Day
Use these composite figures designed after Earth Day and sustainability imagery to assess your students' understanding of area formulas and composite areas! This assignment makes for a great end-of-unit project, enrichment work for higher level students, and long-term sub plans! This product includes THREE unique polygons that students can break down in order to find the area of composite figures! Great for middle school or high school geometry!
6th - 10th
Applied Math, Geometry, Measurement
CCSS
5.G.B.3
, 5.G.B.4
, 6.G.A.1
+2
The Cost of Love: Valentine’s Day Budget Challenge (Single vs. Taken)
Stop doing boring worksheets on February 14th. Let’s calculate the real cost of dating.Capture your high schoolers' attention with this "Real World" Financial Literacy Challenge that answers the age-old question: Is it cheaper to be single or taken on Valentine's Day?Designed for Personal Finance, Economics, and Life Skills classes, this no-prep lesson guides students through a "Budget Battle" between two realistic personas. Students will research local prices, calculate the "Pink Tax," and d
9th - 12th, Adult Education, Higher Education
Business, Economics , Financial Literacy
CCSS
HSN-Q.A.1
, HSS-IC.B.6
, MP4
Snowball Launcher — Projectile Motion STEM Challenge (Grades 3–12, NGSS Aligned)
Title: Snowball Launcher — Projectile Motion STEM Challenge (Grades 3–12, NGSS Aligned)Description (emoji-friendly): Launch into winter physics! ❄️ Students test a paper-ball or pom-pom “snowball” launcher to explore projectile motion. Teams hold pullback constant and vary launch angle, measuring distance vs. angle to discover the peak near 45°. They graph data, justify conclusions with CER, and (optionally) estimate launch speed using the range formula. 🎯📈 NGSS Alignment: 3–5: 3-5-ET
3rd - 12th
General Science, Measurement, Physics
Cranberry Bog Boat — Buoyancy & Density STEM Challenge (Grades 3–12, NGSS Aligne
Make buoyancy click with a seasonal engineering lab: students design a small foil “bog boat” that carries the maximum mass (cranberries/coins/washers) before sinking. They plan, build, test in a water bin, record data, and iterate to optimize stability and displacement—perfect for stations or a full-period lab. What students do Plan & sketch under material/size constraints, predict capacity. Test in rounds, adding equal-mass items until failure; record max mass, freeboard, and failure mode.
3rd - 12th
General Science, Measurement, Physics
PI DAY: A MATH CHALLENGE: CRYPTOGRAM! GRADES- 5-11, MG
This cryptogram combines deciphering skills with interesting facts about Pi! The staff
can have some fun with this, too! Happy Pi Day, March 14th!
5th - 11th
Geometry
Halloween Equations Challenge
Use this fun and cute activity to challenge algebra, or any math, students in a spooky way.
4th - 12th
Algebra, Math
CCSS
7.EE.A.1
, 7.EE.A.2
, 7.EE.B.3
Candy Cane Cross-Number Puzzle
Challenge alert! This puzzle is quite a bit more difficult than our other Christmas-themed puzzles! This fun puzzle looks like a crossword puzzle, but uses numbers instead! Numbers can run left-to-right or top-to-bottom. Fun for middle schoolers, high schoolers, and adults alike. These make great extra credit activities, substitute fillers, or can be used just for fun! You can purchase all four Christmas-themed puzzles as a bundle here! Download three free puzzles here!
4th - 12th
Math
Also included in: Christmas Cross-Number Puzzle Bundle!
Earth Day Math Project Based Learning SAVE PLANET Fractions Decimals Percents
Math Challenge. Use this MINI Project Based Learning (PBL) in your classroom to have your students incorporate critical thinking, and real-life Earth Day math in a fun way (Percentages, Fractions, Decimals). Printable & Digital (EDITABLE).*You can use it as a fractions & decimals activity. Percent calculations may be optional.You must help save the Earth and score as many points as possible. Calculate your number of points according to the selected activities, approximate area, and populati
6th - 9th
Arithmetic, Decimals, Fractions
Mount Rushmore Mystery Picture
First Quadrant Very Challenging
Fractions used: 1/2, 1/4, 3/4
Students will use their knowledge of coordinate graphing and ordered pairs to create a drawing of Mount Rushmore (Washington, Lincoln, Thomas Jefferson, and Teddy Roosevelt). This will be created by plotting ordered pairs and then connecting them with straight lines.
These coordinate graphing projects are fun for the student and make a great bulletin board idea as well. This project can be used for President’s D
7th - 9th
Graphing
PI DAY & HAPPY GEOMETRY CROSSWORD /WITH ANSWER KEY
This fun and challenging crossword has some historical facts, too.
Happy Pi Day!
5th - 10th
Geometry
Logic Puzzle - Easter Egg Hunt | Spring April High School Math Activities
🌸 Add a fresh spring challenge to your classroom with this engaging April "Golden" Easter Egg Hunt logic puzzle! This activity is perfect for your 9th-12th grade math or reading classes this spring! Challenge your students with a rigorous logic puzzle that celebrates the season while sharpening their critical thinking and problem-solving skills. This puzzle is intentionally difficult - ideal for students (or adults!) who have the stamina to push through cognitive struggle and the persisten
9th - 12th
Not Subject Specific, Other (Math), Reading
CCSS
CCRA.R.1
Logic Puzzle - April Fool's | Spring High School Math Activity Brain Teaser
🌸 Add a fresh spring challenge to your classroom with this engaging April Fool's Day logic puzzle! This activity is perfect for your 9th-12th grade math or reading classes this spring! Challenge your students with a rigorous logic puzzle that celebrates the season while sharpening their critical thinking and problem-solving skills. This puzzle is intentionally difficult - ideal for students (or adults!) who have the stamina to push through cognitive struggle and the persistence to find sat
9th - 12th
Not Subject Specific, Other (Math), Reading
CCSS
CCRA.R.1
Logic Puzzle - Earth Day | Community Service Spring High School Math Activity
🌸 Add a fresh spring challenge to your classroom with this engaging Earth Day (April 22) themed logic puzzle! This activity is perfect for your 9th-12th grade math or reading classes this spring! Challenge your students with a rigorous logic puzzle that celebrates the season while sharpening their critical thinking and problem-solving skills. This puzzle is intentionally difficult - ideal for students (or adults!) who have the stamina to push through cognitive struggle and the persistence
9th - 12th
Not Subject Specific, Other (Math), Reading
CCSS
CCRA.R.1
Logic Puzzle - National Poetry Month (April) | Spring Math High School Activity
🌸 Add a fresh spring challenge to your classroom with this engaging National Poetry Month (April) themed logic puzzle! This activity is perfect for your 9th-12th grade math or reading classes this spring! Challenge your students with a rigorous logic puzzle that celebrates the season while sharpening their critical thinking and problem-solving skills. This puzzle is intentionally difficult - ideal for students (or adults!) who have the stamina to push through cognitive struggle and the per
9th - 12th
Not Subject Specific, Other (Math), Reading
CCSS
CCRA.R.1
Thanksgiving SUDOKU Math Logic test prep brain teaser activity gifted & talented
Thanksgiving Holiday, Easy medium hard challenging level logic Brain breaks Games, no prep, low prep Worksheet activities, engaging classroom. Designed for students in 4th, 5th, 6th, 7th, 8th, 9th, 10th, 11th, and 12th grades, upper elementary, middle school, or high school, early finishers, middle schoolers, high schoolers, Gate, gifted and talented, secondary school, homeschool, Kid Education, Junior high school ! SUDOKU MATH AND LITERACY PUZZLE. MATH CHALLENGES activities. These sudoku worksh
4th - 12th, Adult Education, Higher Education
Math Test Prep, Mental Math, Other (Math)
Spring Logic Puzzles | High School Math Activities | Easter Earth Day April
🌸 Looking for no-prep logic puzzles to challenge your high school students’ math and reading skills this spring? This April Festivities Logic Puzzle Bundle is perfect for 9th-12th grade students who enjoy critical thinking activities - and for teachers who need engaging, ready-to-use resources for sub plans, early finishers, or holiday weeks. This bundle includes five logic puzzles centered around the most festive April activities, each with a unique storyline and a grid-based challenge that
9th - 12th
Not Subject Specific, Other (Math), Reading
CCSS
CCRA.R.1
Logic Puzzle Bundle | November Holidays | World Kindness Day | College
Looking for no-prep logic puzzles to challenge your high school students’ math and reading skills this fall? This whimsical OBSCURE November Holidays Logic Puzzle Bundle is perfect for 9th-12th grade students who enjoy critical thinking activities - and for teachers who need engaging, ready-to-use resources for sub plans, early finishers, or holiday weeks. This bundle includes five logic puzzles inspired by some of November’s most delightfully unexpected celebrations. Each puzzle features a
9th - 12th
Not Subject Specific, Other (Math), Reading
FREE PDF Presentation Christmas Math Grades 7 & up
Get set for a holly-jolly math challenge with your middle school students, or just take a break and laugh with your high school students! Our Christmas-themed presentation features four fun competition problems covering: Logic Puzzles: Apply deductive reasoning and critical thinking. Ratios/proportions: Solving proportion problems involving three quantities Working Backwards: Using the final results of the series of operations to work back one step at a time to get to the beginning. Calendar: Fi
6th - 10th
Math, Other (Math)
Halloween SUDOKU Math Logic test prep brain teasers activity gifted & talented
Halloween Spooky party holiday, Easy medium hard challenging level logic Brain breaks Games, no prep, low prep Worksheet activities, engaging classroom. Designed for students in 4th, 5th, 6th, 7th, 8th, 9th, 10th, 11th, and 12th grades, upper elementary, middle school, or high school, early finishers, middle schoolers, high schoolers, Gate, gifted and talented, secondary school, homeschool, Kid Education, Junior high school ! SUDOKU MATH AND LITERACY PUZZLE. MATH CHALLENGES activities. These sud
4th - 12th, Adult Education, Higher Education
Math Test Prep, Mental Math, Other (Math)
Christmas SUDOKU Math Logic test prep brain teasers activity gifted & talented
Christmas Xmas Noel December Holiday, Easy medium hard challenging level logic Brain breaks Games, no prep, low prep Worksheet activities, engaging classroom. Designed for students in 4th, 5th, 6th, 7th, 8th, 9th, 10th, 11th, and 12th grades, upper elementary, middle school, or high school, early finishers, middle schoolers, high schoolers, Gate, gifted and talented, secondary school, homeschool, Kid Education, Junior high school ! SUDOKU MATH AND LITERACY PUZZLE. MATH CHALLENGES activities. The
4th - 12th
Math Test Prep, Mental Math, Other (Math)
February Logic Puzzles for Valentine's math
Logic puzzles are excellent for bell-ringers, time fillers and challenge. This set of 4 February-themed logic problems is great for your middle school math and secondary math students. Keep even your brightest students challenged. Included in this guide- 4 February-themed logic problems of medium level - Answer Key - Great for math centers, time fillers, or bell-ringers. - Note: the logic puzzles may require more than one review of the clues. Love Logic Puzzles? MUST have logic puzzles se
6th - 12th
Other (Math)
Also included in: Logic Puzzles bundle for middle school math
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