Percent Increase and Decrease Quiz
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STEM Activity Challenge: Air Jack Pressure & Matter Lab | Grades 3-5
⭐ NGSS Aligned STEM Activity | Printable, Digital, & Fully Editable | Updated for 2026Engage your students with this high-interest engineering challenge where they explore air pressure and forces. In this hands-on lab, students build an air jack using a zip-top bag and a straw to use their own breath to lift a heavy book off the table. It is the perfect addition to any Elementary Physical Science, Matter, or Forces and Motion unit. Designed specifically for 3rd grade, 4th grade, and 5th gra
3rd - 5th
Engineering, General Science
Forces Acting on Structures STEM Build a Bridge Fun Force & Motion Activities
This Forces Acting on Structures Build a Bridge STEM Challenge is the perfect, week-long, hands-on fun to add to your middle school force and motion science activities! Students learn about different types of bridges and compete to build a newspaper bridge stronger than anyone else's. This ready-to-go lesson has everything from comic-style content to a complete STEM activity. This download includes content, an animated slideshow, a detailed lesson plan, visual instructions, a web quest, follow
5th - 8th
Engineering, Science
NGSS
MS-ETS1-2
, 3-5-ETS1-1
, MS-ETS1-3
Halloween STEM Challenge Pack | Grades 2–3 & 4–5 PDF + Easel™ Low-Prep, High Fun
Bring Halloween magic to your classroom with this hands-on STEM Challenge Pack! Designed for Grades 2–3 and 4–5, these low-prep, high-engagement STEM activities combine science, engineering, math, and technology with spooky seasonal fun. 🕸️👻 Students will build, test, record, and reflect while strengthening problem-solving, creativity, and teamwork skills. ⚗️ What’s Inside (Full Pack – $4.99) 4 Spooky-Fun STEM Challenges: 🧪 Witch’s Bubbling Potion (Science) – Explore safe chemical r
2nd - 5th
Engineering, General Science, Mental Math
Also included in: Halloween Reading & STEM Bundle | Grades 3-5
Halloween STEM Challenge FREE | Grades 2–5 | PDF & Easel
Try our FREE bonus challenge: Challenge 5 – Ghost Balloon Rocket (Science & Engineering): Build a balloon rocket and test its speed! Includes Teacher Guide + Student Recording Sheets in PDF and Easel formats. Perfect as a Halloween STEM center, early finisher activity, or extra class fun. 👉 Loved the free sample? Upgrade to the Full Pack for only $4.99 and get 4 more challenges PLUS this bonus freebie here: Halloween STEM Challenge Pack (Grades 2–3 & 4–5) PDF + Easel Color & B/W 🌟 Why T
2nd - 5th
Engineering, Mental Math, Physics
Also included in: Halloween Reading & STEM Bundle | Grades 3-5
Pioneer STEM Activities Project Based Learning Building Simple Machines Pulley
This is a set of 5 STEM challenges centered around the story of a pioneer family. After watching an introductory “movie trailer” and hearing about the family's travels during the westward expansion, students will read about different parts of the journey. Each one will challenge them to design something to help the family build their new life. Includes 5 different STEM projects: Thirsty Travelers: Design A Water FilterHome Sweet Home: Construct A CabinWhose Territory?: Build A TowerBath Time: S
4th - 7th
Engineering, Physical Science
NGSS
MS-ETS1-2
, MS-PS3-4
, 4-PS3-4
+5
STEM Activities Challenge Projects Team Building Engineering Design Process
If your students enjoy doing STEM or STEAM activities, they will LOVE this set of 5 fully-planned out challenges! All five themed STEM challenges center around the story of a shipwrecked traveler stranded on a deserted island. After watching an introductory “movie trailer” and hearing the story of the shipwreck, students will read five of the traveler's diary entries. Each entry will challenge them to design and build something to help him survive and get back to civilization! These STEM chall
4th - 7th
Engineering, Physical Science
NGSS
3-5-ETS1-1
, 3-5-ETS1-2
Ancient Rome Activities STEM Projects Windmill Solar Oven Engineering Design
This is a set of 5 different activities centered around the story of a slave living in ancient Rome. After hearing the opening storyline, students will read 5 of the slave's diary entries. Each one will challenge them to design something that will help him earn his freedom and become a Roman citizen. STEM Challenges in this pack:Road Trip: Design a TrunkFood for Thought: Create a Fishing NetCatch a Breeze: Windmill ChallengeNow We're Cooking: Construct a Solar OvenWater, Water Everywhere: Build
4th - 7th
Engineering, Physical Science
NGSS
MS-ETS1-2
, 4-PS3-4
, 3-5-ETS1-3
+8
Also included in: Force & Motion STEM Activity BUNDLE 15 Projects + STEM Rubric Space Rome
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