Percent Increase and Decrease Quiz
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Sudoku Puzzle 9x9|Halloween|Easy,Medium,Hard|4th-12th|Logical|60puzzles
"Prepare for the ultimate challenge! Come play the spooky logic game... and conquer all 3 levels of the 9x9 Sudoku!"This "Halloween Sudoku puzzle 9x9" worksheet set doesn't just bring the fright, it brings brain-teasing problems where you must focus to correctly fill in the numbers 1 to 9! 3 Levels of Challenge: Enjoy levels from Easy for beginners, Medium for those seeking excitement, all the way to Hard which will really make you think!Simple, Yet Complex Rules: Fill in the numbers 1-9 in ev
4th - 12th
Computer Science - Technology, Engineering, Other (Science)
Roller Coaster STEM Activity-Design a Track for Speed and Motion | Energy Units
🎢 Roller Coaster STEM Activity: Design a Track for Speed and Motion Turn your classroom into an engineering lab with this exciting hands-on STEM challenge! In this activity, students design and build their own roller coaster tracks while exploring how gravity, force, and motion work together to move objects. Young learners take on the role of engineers as they create, test, and improve their roller coaster designs—making learning both meaningful and fun. As seen throughout the resource, student
K - 9th
Engineering, General Science, Physical Science
Joint Movement Investigation STEM | Human Body and Skeletal System Units (K-2nd)
🦴 Joint Movement Investigation STEM | How Do Your Joints Help You Move? (Kindergarten–Grade 2) Help students discover how their bodies move with this engaging Joint Movement Investigation STEM activity! This hands-on resource introduces the role of joints and encourages students to explore movement through testing, building, and observing. Students will learn that joints are where bones meet and allow the body to move in different ways. The explanation on page 2 clearly shows examples like
PreK - 3rd
Anatomy, Biology, Engineering
Cell Division (Mitosis) STEM | Explore How Cells Grow and Divide For 3rd - 9Th
Cell Division (Mitosis) STEM | Explore How Cells Grow and Divide 3rd Make complex science simple and engaging with this hands-on Cell Division (Mitosis) STEM activity! This resource introduces young learners to how cells grow, divide, and create new cells through interactive worksheets and a creative model-building challenge. Students will explore the stages of mitosis, understand why cell division is important for growth and repair, and build their own visual models to represent the process
1st - 9th
Biology, Engineering, General Science
Math + STEM Activity – Build & Count |Hands-On Building & Counting for K and 1st
This Math + STEM Activity – Build & Count is a hands-on learning resource designed to help young learners develop counting, problem-solving, and basic engineering skills through building and exploration. Students will become builders and mathematicians as they construct structures using blocks, count how many they used, compare sizes, and reflect on their work. This activity encourages creativity, critical thinking, and early STEM skills in an engaging and age-appropriate way. WHAT’S INCLUDED: ✔
PreK - 3rd
Engineering, General Science, Geometry
Launch the Message | Catapult Engineering & Force STEM Challenge for K–2
Can you build a launcher that sends a message to a target? In this thrilling engineering challenge, students build a simple catapult-style launcher using craft sticks (or pencils), rubber bands, and a spoon, then launch soft objects like cotton balls or crumpled paper at a target. Children learn that engineers design machines that move things from one place to another, and they experiment with force and distance. Includes an introductory page connecting to real-world engineering and machines, st
K - 2nd
Engineering, Physical Science, Writing
CCSS, NGSS
1.MD.A.1
, 1.MD.A.2
, 2.MD.C.7
 +17
Muscle Fatigue Test STEM | How Long Can Your Muscles Work? Kindergarten–Grade 2
💪 Muscle Fatigue Test STEM | How Long Can Your Muscles Work? (Kindergarten–Grade 2)Bring human body science to life with this fun and interactive Muscle Fatigue Test STEM activity! Students explore how muscles work and what happens when they get tired by conducting a simple experiment that measures how long their arm muscles can hold an object. Through prediction, testing, and recording results, students learn how muscles help the body move and how they become fatigued after working for a p
PreK - 3rd
Engineering, General Science, Writing
Fire Station Build STEM | Engineering Design Challenge | Community Helpers Unit
🔥🚒 Fire Station Build STEM | Engineering Design Challenge (Kindergarten–Grade 2)Bring hands-on STEM learning into your classroom with this exciting Fire Station Build STEM Challenge! In this engineering activity, students will design and build a fire station that keeps firefighters ready to help the community. This resource guides students through the Engineering Design Process in a simple, kid-friendly way—perfect for early learners. Students will imagine, plan, build, test, and improve t
PreK - 3rd
Engineering, General Science, Writing
Construct a Bridge STEM Activity Challenge for Middle School Students
Take your middle school students' engineering skills to the next level with our exciting "Construct a Bridge" project pack! Great for end of the year activities or ANYTIME!Designed for grades 5-8, this comprehensive project includes instructions, materials list, and worksheet for students. Using simple materials like toothpicks and marshmallows or Popsicle sticks and hot glue, students will design and build a bridge that can support weight. As they work, they will learn about engineering and des
5th - 8th
Engineering, Physical Science
NGSS
MS-ETS1-2
, MS-ETS1-4
Also included in:Â Physical Science 5 STEM STEAM Challenges Bundle
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