Binary Code Challenge
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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)
SPIES! A GATE Adventure 18+ Contact Hours - Challenging and Engaging!
Your students will ask to stay in from recess for this. It is the most popular unit I've taught in 32 years, and it is packed with challenging critical thinking. We imagine students are training at the school for spies: mini survivor challenges, mini crossbows, a jewel heist, footprint mysteries, memory games, cipher disks, case files, messages hidden in gel caps. This unit is STEM and critical thinking at its coolest and finest, and we’ve thrown in reading, speaking and listening, and a social
4th - 7th
Applied Math, Engineering
Also included in: SIMULATIONS Real-World Projects GATE Bundle Gifted
Bicycle Themed GATE Project Math, STEM, SEL, Cross-Curricular
This bicycle-themed STEAM unit has a bit of everything from challenging math calculations, creative art and storytelling, a social-emotional lesson, engineering history, and drafting/mechanical drawing. Total Time: Up to 7 Hours and More—easily pick and choose activities and break them into shorter segments based on your schedule. Social Emotional LaunchStudents view an amazing video of poetic bicycle “tricks” and engage in discussions about resilience and perfectionism. 30-40 minutes Bicycle Sp
5th - 8th
Applied Math, Geometry, Physical Science
CCSS
5.G.A.2
, 6.SP.B.4
, 6.RP.A.3
+1
Math 6 | Common Factors & Cryptography Lesson Slides | Encryption Theme
"When will I ever use this?" Answer that question with this engaging lesson connecting Common Factors to Cryptography (Codes). Take your students beyond basic lists. This lesson uses a "Secret Agent" theme to show how factors function as "keys" to unlock encrypted messages. It bridges the gap between abstract math and real-world computer science concepts in a way that is approachable for Middle Schoolers. WHAT'S INSIDE:The "Hook": Introduction to encryption and why we need factors to break co
5th - 7th
Applied Math, Arithmetic, Numbers
CCSS
6.NS.B.4
Also included in: Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)
STEM Kid Engineering for GATE -- FERRIS WHEELS plus Primary Sources
In this GATE engineering journey, students will each construct a very cool Ferris wheel prototype as a final product. Along the way, they will examine primary source images, read primary source history, and integrate math, engineering, and economics in a learning process which incorporates best practices in gifted and talented education for 21st Century Learners.
This is a challenging engineering project—teacher guided. I used it for GATE 4th grade; however, my kids are experienced builders.
4th - 8th
Applied Math, Engineering, Social Studies
CCSS
5.NBT.B.7
, RI.4.1
, RI.4.3
+2
Also included in: STEAM Class Bundle - Engineering Focus - 115+ Hours 374 pp Gifted GATE
STEAM Kid Engineering -- The Playable Golf Course Design Unit for GATE
In this unit, students will build a contraption to hit a small, wooden golf ball through a scaled version of a golf course which they and their classmates have designed. They’ll make a trundle wheel for measuring and marking the course, write down their scores on a scorecard, design putters, and learn background in physics through their work in the engineering and design process.
The Playable Golf Course is not just fun. It’s a challenging engineering, design, and construction unit including
4th - 8th
Applied Math, Engineering
Also included in: STEAM Class Bundle - Engineering Focus - 115+ Hours 374 pp Gifted GATE
AP® CSA Unit 4: Data Collections | Goldie's Complete Curriculum
AP CSA Unit 4 Full Curriculum BundleData Collections Complete Lessons, Projects, Activities & AssessmentsAligned to 2025 CED Goldie's AP Computer Science A Unit 4 Full Curriculum Bundle provides everything you need to teach 1D arrays, ArrayLists, 2D arrays, and algorithms with confidence and clarity. Covering all major topics related to arrays, reading text files, ArrayLists, 2D arrays, sorting and searching, and recursion, this bundle includes detailed lesson notes, guided practice, homework
10th - 12th
Applied Math, Computer Science - Technology
Also included in: Goldie's FULL CURRICULUM for AP® Computer Science A
Goldie's FULL CURRICULUM for AP® Computer Science A
AP® Computer Science A – Full Curriculum BundleAligned to the 2025 College Board CED for AP CSA Welcome to my comprehensive AP Computer Science A editable curriculum bundle! Created to support teachers from the first day of class to the AP Exam, this resource includes everything needed for a successful AP CSA course. This bundle contains my AP Computer Science A curriculum, with resources that align to the College Board’s® 2025 Course and Exam Description. Each unit includes: Editable guid
11th - 12th
Applied Math, Computer Science - Technology, Math
STEAM for Elementary GATE -- LAND SPEEDERS physics math graphic design
This land speeders STEM project is part of a full 18 hour GATE unit titled, “Land Speeders, Sailboats, Signal Flags, and Semaphores.” You can find the full unit in my store available for just a couple dollars more.
In the land speeders project, students will design logos, build land speeders, and then complete a creative and physics activity with them.
You’ll get all the instructions you need including a rubric, sample photos, and ready-to-print activity sheets with this download. Purchase
3rd - 6th
Applied Math, Engineering
Friday Math - Balloon Message Mystery for Upper Elementary GATE
Best practices in Common Core Standards, gifted education and 21st Century Learning Skills . . .
This cross-curricular applied math activity addresses the Common Core Standards in a fun way for everyone. Balloon Mystery Messages is applied math, engineering and design, writing, geography, research skills, and internet and computer technology bundled in one mighty cool set of activities.
In Balloon Mystery Messages, students practice long division and 4+ digit multiplication as they solve th
4th - 6th
Applied Math, Geography
Also included in: STEAM Class BUNDLE - Math Focus Hours of Hands-on Projects GATE Gifted
Friday Math - Penny Tile Flooring for Upper Elementary and GATE
Another Friday Math lesson for hands-on learning across several Common Core Standards . . . at least 22 standards from 2nd to 6th grade: multiplication, division, decimals, area, geometry arrays, expressing ratios, public speaking and listening, and more!
In this lesson, students apply math skills to determine the number of pennies required to tile a kitchen floor. They’ll make strong hands-on, visual-mathematic connections for area and multiplication as they tackle this real-life DYI dilem
3rd - 6th
Applied Math, Geometry
Foundational Skill Building Class-Math
This 12-week Foundational Skills Building Math Class is designed for students who need to strengthen core computational fluency and number relationships before entering grade-level coursework. The plan provides daily, ready-to-use lessons that systematically build understanding through structured routines, guided practice, and interactive resources. This resource supports teachers in providing targeted small-group instruction and differentiated learning without needing to plan from scratch. Each
5th - 9th
Applied Math, Arithmetic, Math Test Prep
GATE + STEAM -- "The Studio" Unit for Upper Elementary
Applied math, engineering, design, 3D art, economics, and creativity . . .
Imagine building your own small studio in your backyard and decorating it to suit your personality. Would you have a carpeted library complete with a desk and laptop where you couldn’t be bothered by brothers, sisters, or parents? How about a miniature basketball court with a big screen television—a raucous playroom for you and your friends? Maybe you would add a loft, skylights, and a hot tub. Maybe you will open yo
4th - 7th
Applied Math, Engineering
Also included in: Gifted and Talented COMPLETE 5TH GRADE PROGRAM 70+ Contact Hours GATE
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