Percent Increase and Decrease Quiz - Page 5
110+ results
Filters
Grade
Subject
Resource type
Standard
Theme
Audience
Programs & methods
STEM Activities All Year BUNDLE: End of the Year Back to School STEM Challenges
This best-selling year STEM Activities Bundle contains 9 months of seasonal challenges for your little engineers, with 3 STEM Activities and 1 Bonus Brainbuilder per month for a total of 36 NGSS Aligned STEM Challenges!*INCLUDES BACK TO SCHOOL, FALL, HALLOWEEN, THANKSGIVING, CHRISTMAS, WINTER, VALENTINE'S DAY, ST.PATRICK'S DAY, EASTER, SPRING, END OF THE YEAR, and SUMMER STEM ACTIVITIES AND CHALLENGES!***SAVE BIG WHEN YOU PURCHASE THIS DISCOUNTED ALL YEAR BUNDLE!******TOP 20 ALL TIME BEST SELL
K - 5th
Engineering, Math, Science
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+3
Makerspace STEM Choice Board Task Cards Resource Activities YEAR LONG Bundle
The Makerspace STEM Choice Board Year Long Bundle will give your students fun, constructive ideas that allow them to create, design, and build in your classroom or media center Makerspace! This product is an excellent way to incorporate the STEM engineering design process both independently or collaboratively. This product is perfect for distance learning because it is open-ended, and it allows students to use any materials they have available. It is in PDF format that can be uploaded into mo
K - 5th
Classroom Community, Engineering, Library Skills
Apple STEM Activity for Fun Friday, Apple Day or Week, Fall STEM Science Centers
This Apples Aloft tower challenge is the perfect apple activity for Fun Friday activities, apple day, or your fall apple science and apple math lessons. With an emphasis on collaboration, problem-solving, and STEM skills, this NGSS-aligned fall STEM activity invites students to design and build the tallest possible tower to support an apple, using only simple materials. It’s perfect for your apple unit, fall centers, or to kick off fall science and STEM rotations. ➡️ Challenge Overview:St
2nd - 8th
Engineering
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
STEM Posters for the Engineering Design Process Bulletin Board Makerspace Decor
Get your STEM bulletin board ready to go with this set of Engineering Design Process posters! Choose from color or black and white options. Graphic organizers are also included to be used with any STEM or STEAM challenge. Included PostersThe Engineering Design Process (all parts on one page)ASKIMAGINEPLANCREATEIMPROVESHAREDot Dudes clip art and the term "Dot Dudes" are licensed and used with permission from Sarah Pecorino of Sarah Pecorino Illustration.
K - 12th
Engineering
NO PREP LEGO STEM Task Cards Science, Technology, Engineering, Math, Sub Plans
LEGO STEM challenges are perfect for any elementary classroom, STEM class, makerspace, library, STEM centers, family STEM night, STEM sub plans, and more!These no-prep STEM activities are simple to use, but encourage complex creativity. Just print and play. These STEM building cards can be used for bell ringers, indoor recess, morning work, makerspace time, or STEM lab. Includes:7 Timed LEGO STEM Task Cards20 LEGO Task CardsTeacher InstructionsDesign PagesReflection PageMaterial List: Various L
K - 4th
Engineering, Geometry, Other (Math)
NGSS
K-2-ETS1-2
, 3-5-ETS1-2
September STEM STEAM Challenge: First Day of Fall Edition
The first day of fall is a great day for some seasonal STEM! If you're looking for a fun activity to welcome autumn and engage your students, First day of Fall STEM is a low-prep, budget-friendly challenge they will surely enjoy! Cooler temperatures, falling leaves, and shorter days can only mean one thing...FALL! But in this activity, a fall is just what your students will want to avoid. To succeed, students will need to design a scarecrow that can stand on its own, even when the breeze blows
1st - 4th
Engineering, Science
Team Building Activities First Day of School - First Week of School Science STEM
Start your school year with this two-resource bundle of STEM activities for the first day of school. Designed to promote collaboration, creativity, and critical thinking, these hands-on challenges are perfect for team building activities the first day of school and setting the tone for a successful year in science. This resource includes two highly interactive and student-approved challenges: the Apple Wrecking Ball STEM Challenge and the Back to School STEM Improv activity. Both are low-pr
3rd - 6th
Engineering
NGSS
MS-ETS1-2
, 3-5-ETS1-3
, MS-ETS1-4
+4
Apple STEM Fun Friday Science Newton’s Laws of Motion Wrecking Ball Activity
This hands-on apple activity reinforces Newton’s laws of motion. The Apple Annihilator wrecking ball STEM challenge is perfect for Fun Friday activities, apple day, and your fall science or apple unit plans this September & October. Students design and build a wrecking ball using an apple (or tennis ball) as the force source! They’ll explore engineering concepts, practice collaboration, and deepen their understanding of action-reaction forces in a highly engaging format. Whether you're
2nd - 8th
Engineering
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+10
Engineering Design Process Worksheets STEM Activities Career Exploration Project
STEM without the Engineering Design Process is like making a pizza without the crust. STEM challenges *need* a solid foundation to provide the best learning experience and growth opportunities for your students. The EDP is the foundational process that should be guiding ALL your STEM activities.If you are new to teaching STEM or the engineering design process, this resource has everything you need to understand the EDP and how to implement it with your students. If you a seasoned STEM educator,
2nd - 12th
Engineering
NGSS
MS-ETS1-2
, 3-5-ETS1-3
, MS-ETS1-4
+4
Pollen Collector STEM Challenge: Spring STEM Activity, Flower Pollination
***SAVE BIG WITH THE EASTER & SPRING STEM BUNDLE!***This low prep, Spring themed STEM/STEAM activity is perfect to engage your elementary engineers in April! With a focus on pollination and pollinators, this activity is always a hit. Includes the following components for POLLEN COLLECTOR STEM ACTIVITY:Detailed Lesson Plan with Standards, Supply Checklist, and Suggested Read AloudsDigital Google Slides Notebook for Paperless Recording and Interactive DisplaysKey Visual Vocabulary ChartPhoto of Po
K - 5th
Engineering, Science
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+5
Day Before or After Winter Break Activity - Snowman Science Winter STEM Activity
Looking for a fun, low-prep STEM activity for the day before or after winter break? The Snowman Stretch STEM Challenge is perfect for keeping kids learning and laughing while practicing science, technology, engineering, and math skills in a festive, wintry theme. In this hands-on Winter STEM and Science activity, kids design and build the tallest free-standing snowman possible—or, for an extra challenge, the snowman with the greatest volume or surface area. It’s an ideal way to mix creativ
2nd - 8th
Engineering, Other (Math), Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Straw Rocket: Straw Rocket Activity Pack - Straw Rockets STEM Activity!
Straw Rocket Activity Pack How Can I Use This Straw Rocket Activity Pack? This Straw Rocket Activity Pack gives your students a hands-on way to explore space, astronauts, and motion. Kids assemble paper rockets onto a straw, then use another straw to blow and “blast” their rocket into the air. You can turn it into a friendly competition to see whose rocket flies the farthest. Why Teachers Like ItHands-on science – Students build and launch their own rockets.Cross-curricular link – Connects to un
1st - 6th
Astronomy, Engineering, Physics
Winter Games Build a Bobsled STEM Activity Project Lesson Plan
Bring the excitement of the Winter Games into your classroom with this Bobsled Winter Games STEM challenge for grades 3–5. In this winter sports–themed engineering design activity, students design, build, and race their own bobsleds using simple materials. This hands-on STEM challenge is perfect for teaching forces and motion, fair testing, and the engineering design process while building literacy and writing skills. What Students Do:Learn key bobsled vocabulary such as runners, hull, driver
3rd - 5th
Engineering, Physical Science, World History
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+3
Also included in: 3rd-5th Grade Winter Games STEM Activities 2026 BUNDLE
Winter Games STEM Challenge Ice Hockey Game Activity 2026
Bring the excitement of the Winter Games into your classroom with this ice hockey Winter Games STEM challenge for grades 3–5. In this high-engagement ice hockey STEM activity, students design and build their own hockey goal and stick, then test their creations in a mini “tournament” using a foil-wrapped puck. Perfect for January/February STEM lessons, Winter Olympics units, or science centers, this hands-on challenge reinforces forces and motion, fair testing, and the engineering design proces
3rd - 5th
Engineering, For All Subjects, World History
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+3
Also included in: 3rd-5th Grade Winter Games STEM Activities 2026 BUNDLE
Winter STEM Challenge - Build a Penguin Habitat | Hands-On Science For K - 2nd
❄️ Winter STEM Challenge – Build a Penguin Habitat ❄️ Engage young learners in hands-on STEM learning with this Winter STEM Challenge: Build a Penguin Habitat activity! Students become engineers as they design, build, test, and improve a habitat that helps a penguin stay safe and warm in a cold environment. This printable STEM resource encourages creativity, problem-solving, and critical thinking while introducing basic science concepts related to animals and cold habitats. Perfect for winter l
PreK - 3rd
Engineering, General Science, Writing
Core Sound Concepts STEM Challenge Bundle: 6 Hands-On Activities
A simple, hands-on STEM Challenge bundle designed for early elementary learners. Perfect for classrooms, homeschool, STEM bins, or after-school enrichment. This set includes six engaging sound‑science activities that use simple materials and support independent exploration. Each activity follows the same clean, kid-friendly layout your buyers expect. ACTIVITIES INCLUDED: • Sound Waves Lab STEM Challenge • Pitch and Volume STEM Challenge • Vibrations and Resonance Lab STEM Challenge • Sound Tra
K - 2nd
Engineering, Other (Science), Physical Science
NGSS
K-2-ETS1-2
, K-2-ETS1-1
, 1-PS4-4
+1
Winter Games Snowboarding STEM Activity Build a Snowboarder
Perfect for Winter Olympic Games! Bring the excitement of the Winter Games into your classroom with this Snowboarding Winter Games STEM challenge for grades 3–5. In this hands-on snowboarding STEM activity, students design and build a snowboard and rider, then race their creations down a ramp while exploring force, motion, friction, and weight. It’s the perfect Winter Olympics inspired STEM challenge for January/February science lessons, STEM labs, or upper elementary engineering units. What St
3rd - 5th
Engineering, Science, World History
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+3
Also included in: 3rd-5th Grade Winter Games STEM Activities 2026 BUNDLE
K-2 Winter Games STEM Activities 2026 BUNDLE Kindergarten, 1st Grade, 2nd Grade
Perfect lesson plan to get kids excited for the Winter Olympics 2026.Bring the excitement of the Winter Games into your K–2 classroom with this bundle of Winter STEM challenges for Kindergarten, 1st Grade, and 2nd Grade. These hands-on Winter Games STEM activities have students design, build, and test models connected to real Olympic sports while exploring motion, friction, gravity, and magnetism. Perfect for January/February STEM lessons, Winter Olympics units, or primary science centers, t
K - 2nd
Engineering, Physical Science, World History
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+5
Hibernation Station STEM - Winter STEM Activity - Animals in Winter - January
***SAVE BIG WITH THE WINTER STEM BUNDLE!***This low prep, winter themed STEM/STEAM activity is perfect to engage your elementary engineers in January! Includes the following components for HIBERNATION STATION ACTIVITY:Detailed Lesson Plan with Standards, Supply Checklist, and Suggested Read AloudsDigital Google Slides Notebook for Paperless Recording and Interactive DisplaysKey Visual Vocabulary ChartPhoto of Possible ProductDigital Anchor ChartStudent InstructionsQR Code Research Videos and We
K - 5th
Engineering, Science
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, 1-LS1-1
+6
Winter Games Ski Jumping STEM Activity Make a Ski Jumper
Perfect for the Winter Olympic Games!Bring the excitement of the Winter Games into your classroom with this Ski Jumping Winter Games STEM challenge for grades 3–5. In this ski jumping STEM activity, students design and build a ski jumper and skis, then test how far their jumper can fly while staying upright. Perfect for a winter Olympics–themed STEM lesson, January/February science unit, or upper elementary STEM center, this hands-on challenge teaches forces, motion, and the engineering desi
3rd - 5th
Engineering, Physical Science, World History
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+3
Also included in: 3rd-5th Grade Winter Games STEM Activities 2026 BUNDLE
Sledding Ramp STEM Challenge (Winter STEM Activity) - Inclined Planes, January
***SAVE BIG WITH THE WINTER STEM BUNDLE!***This low prep, winter themed STEM/STEAM activity is perfect to engage your elementary engineers in January! Includes the following components for SLEDDING RAMP STEM ACTIVITY:Detailed Lesson Plan with Standards, Supply Checklist, and Suggested Read AloudsDigital Google Slides Notebook for Paperless Recording and Interactive DisplaysKey Visual Vocabulary ChartPhoto of Possible ProductDigital Anchor ChartStudent InstructionsQR Code Research Videos and Web
K - 5th
Engineering, Science
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+9
STEM Activities Spring Earth Day Project 2nd to 5th Grade Science Bird Feeder
Looking for an easy Spring or Earth Day STEM project for your 2nd through 5th grade students? This ready to go Bird Feeder Project is perfect for spring or for your wild animals unit! Challenge your students to design and build a bird feeder that can be refilled easily and can dispense bird seeds on its own. You can use plastic bottles, plastic plates, cardboard, wooden clothespins, and string to engineer this bird feeder. This activity comes in a print and digital version, so you can choose t
2nd - 5th
Engineering, Environment
Also included in: Holiday STEM Challenges BUNDLE
STEM Challenge Task Cards Activity Winter Digital Building Early Finishers
You don't need any building bricks for these digital design challenges (though your students can build a physical model if you do have them available). Not only are these satisfying to build digitally, your students will hone a variety of tech skills while completing colorful and fun designs. Please note the video preview shows the summer set, which is similar. What You'll Get10 Standard Building Brick Challenges (choose from outline included or advanced, NO outline included). This set has a wi
2nd - 6th
Computer Science - Technology, Engineering
100 Days of School Activities - STEM Challenges
What is better than mixing a little STEM challenge with the 100th day of school? Celebrating 100 Days STEM Challenges will engage your students in facts about the number 100 with three different challenges. Each challenge includes facts about 100. In addition, each challenge includes a recording sheet, and an example of a completed project. Check out the preview for a closer look! If you have any questions, please email me at mandy@teachingwithsimplicity.com!
2nd - 4th
Engineering, Science
Showing 97-120 of 110+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands