Encoding and Decoding
34+ results
Filters
Grade
Subject
Format
Resource type
Standard
Audience
Programs & methods
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
STEM Kid Engineering and Construction -- Hoop and Launcher Game GATE
Kid-built in a few hours . . . this 7 inch tall basketball hoop can be assembled and re-assembled. We’re not going to toss a ball to make baskets with this project. Oh, no . . . we are making a little catapult to launch marshmallows at the hoop! Oh, yes! Sweet!
Use this building project as a challenging independent study for upper elementary, as a whole-class engineering project, or use it to make math and science applications like percentages, measurements and geometry, action/reaction, tr
3rd - 6th
Applied Math, Engineering
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
Trundle Wheels -- Free! Hands-on Applied Math and Map Skills
Trundle wheels are a simplified version of a surveyor’s wheel. In this basic student edition of the trundle wheel, students roll their own version of trundle wheels across all sorts of things. They work especially well to measure curved surfaces or for applying a map’s scale of miles on highways.
A bonus to using trundle wheels in the classroom is that students must apply math skills to convert their measurements from the revolutions of the trundle wheel to yards, feet, inches, meters, centim
3rd - 8th
Applied Math, Geography
Montessori Squares and Cubes of Numbers
Montessori Squares and Cubes of Numbers. Montessori Materials teach children fundamental skills in a unique and exciting hands-on, discovery based way. Use this to record your squares and cubes of numbers with the bead cabinet materials.
K - 5th
Applied Math, Basic Operations, Other (Math)
Also included in: Montessori BUNDLE
Build a Rolling Robot : STEM + Math Integration Lesson & Student Worksheet
Looking for a hands-on STEM activity that gets your students building, measuring, and thinking critically? This Rolling Robot project is the perfect blend of engineering design and real-world math application! Students will design and build a simple robot that rolls forward using rubber bands and everyday materials. They'll conduct three trials, measure the distance it travels, round to the nearest fraction of a foot, and calculate the speed in feet per second. Along the way, they'll engage
4th - 6th
Applied Math, Engineering, Fractions
Olympic Gold Medal Tracker & Data Analysis Activity
Engage your students with this interactive Olympic Gold Medal Tracker & Data Analysis Activity! This worksheet provides a structured way for students to explore gold medal counts from the last four Summer Olympics (2012, 2016, 2020, 2024) while practicing critical thinking, data organization, and comparison skills. What's Included:A gold medal chart for 15 countries across four Olympic Games Thought-provoking questions about students' favorite Olympic sports A data comparison activity wher
1st - 3rd
Applied Math, Math
Montessori / Homeschool - Divisibility by 2 and 4
In conjunction with the Montessori Golden Bead material, this worksheet can be used to practice dividing large numbers. The students will begin to recognize patterns on their own.
3rd - 4th
Applied Math
Also included in: Montessori / Homeschool - Lower Elementary - Math Bundle
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)
Construction Project for early Elementary. STEM activity
I used toothpicks and gumdrops for this Math / Enrichment activity. This graphic organizer combines planning, math, and engineering skills
1st - 4th
Applied Math, Measurement
Savas Florida Unit 14_The Measurement Adventure
Objective: Students will measure and compare objects by length, height, volume, and weight. They will practice describing objects with more than one measurable attribute and organize them accordingly. Great for small group enrichment or extension project.
Kindergarten
Applied Math, Basic Operations, Measurement
CCSS
K.MD.A.1
, K.MD.A.2
, K.MD.B.3
+8
Dot Addition
Classroom favorite for my preschool and kinder students. Use with stickers or daubers. Document is in word format to allow for easy editing.
Visit my blog for pictures and additional ideas: http://araizanest.weebly.com/blog/dot-addition
PreK - 1st
Applied Math, Arithmetic, Math
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
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
STEAM -- Snap n' Shoot Marshmallow Soccer Game
Kid-built in a few hours . . . this goalie, net and goal, and cool marshmallow “snapper” is a complete kid-built soccer game. We don’t have to use our imagination here! Our snapper really shoots the marshmallow ball, and our goalies really defend.
Use this building project as a challenging independent study for upper elementary, as a whole-class engineering project, or use it to make math and science applications like percentages, measurements and geometry, action/reaction, trajectory, etc.
3rd - 6th
Applied Math, Engineering, Physical Science
CCSS
5.NF.B.3
Also included in: KID CREATED GAMES Standards-based STEM and Math Games Bundle
Math-Was Pythagoras "Right" About his Triangles? All About His Theorem!
Learn geometry by studying the ancient Greek mathematician, Pythagoras, and his famous Pythagorian Theorem. Using investigation and logic you will prove that Pythagoras was right!This math Exploration includes detailed, student-friendly Steps to Success that lead the learner through the process of creating a high-level, quality independent project. To add rigor and thoughtfulness, students reflect on their Exploration by answering standards-based Questions of Mathematical Practice. Supporting
3rd - 11th
Applied Math, Geometry, Math
Montessori Pythagorean Table
Montessori Pythagorean Table. Montessori Materials teach children fundamental skills in a unique and exciting hands-on, discovery based way. Use this sheet for recording while working with the hands-on Pythagorean Table.
K - 6th
Applied Math, Arithmetic, Math
Also included in: Montessori BUNDLE
T-Shirt Entrepreneurs PROJECT BASED LEARNING Math Economics GATE 4-8th
Your students will be excited for this “gold medal standard” project-based math, design, and economics activity. It’s appropriate and adaptable for 4th – 8th grade. It has been a staple for my 4th grade gifted and talented math group since 2013. You won’t be the sage on the stage. Students will problem-solve their way through the project working in collaborative teams, and the teacher will guide, be a resource, spur discussion, play devil’s advocate, and provide mini lessons when necessary. I
4th - 8th
Applied Math, Economics
Also included in: STEAM Class BUNDLE - Math Focus Hours of Hands-on Projects GATE 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
Blueprint for a Dream Room GATE Scale Activity
My GATE students loved this engaging lesson! It was a real challenge for my 3rd graders and right on target for my 4th and 5th graders. If you want your GATE kids to finally have to WORK to find an answer, this is for you! I think this would also work well in the regular 6th or 7th grade classroom.
Instructions and recommendations for using this lesson are included.
Students will:
1. Research and record measurements around their home to get a realistic idea for the measurements of their dream
3rd - 8th
Applied Math, Measurement
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
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
Looksee Development Checklist
This can be used to track when each child in your classroom is due for their looksee checklist to be completed and whether or not the educators in the room (or you yourself) have completed the checklist. I use this tool to keep myself on track and so I don't forget particularly in the Infant room where there are quite a few checks not based on birthdays!
PreK - K
Applied Math, Social Emotional Learning, Vocabulary
Culinary Math Lesson Plan (12 different themes)
Unlock the World of Learning Through Cooking! Culinary Math Lesson PlanEngage your little ones in a fun-filled learning adventure! For Teachers & ParentsInteractive Activities: Explore math concepts through cooking tasks tailored for ages 3 to 7.Hands-On Experience: Watch as your children develop essential skills while having a blast in the kitchen.Educational Fun: Foster a love for learning through the joy of culinary exploration. Unlock a World of Learning!Get your Culinary Math Lesson Pla
PreK - 3rd
Applied Math, Math
Showing 1-24 of 34+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands