Percent Increase and Decrease Quiz - Page 14
490+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Language
Programs & methods
Supports
Summer STEM Challenge - Drippin' Dash Print and Paperless Bundle
This summer STEM challenge is the perfect end of year activity to keep your students engaged through the very last day of school! The basic premise:Individually or in partners/groups, students will design and build a water scoop purpose-built for volume and stability to be used in a relay race: The Drippin’ Dash. - If students work in groups, it is recommended that they make at least two designs so they have a back up available if one fails during the race. Resource includes:NGSS aligned standar
2nd - 8th
Engineering, General Science
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Summer STEM Challenge - Keep it Cool / Make it Melt Print and Paperless Bundle
This summer STEM challenge is the perfect end of year activity to keep your students engaged through the very last day of school! The basic premise:In partners or groups, students will design and build two devices: one to slow the melting process (Keep it Cool) and one to speed it up (Make it Melt). Includes modifications for grades 2-8. *This challenge is perfect for addressing NGSS standards for energy and structure & properties of matter. See related standards list at the end of the resource
2nd - 8th
Engineering, General Science
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
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)
Apple Drop - STEM Engineering Challenge
Are you looking for a great STEM challenge for the first month of school?Can you create a platform using straws that can withstand the highest apple drop? Apple Drop ChallengeMaterials Needed: (per pair or team)- straws (I usually give 20-30 straws per team) - 2 pieces of cardboard (cut up your boxes) - scissors and tape - an apple - tape measure STEM Challenges are a way to get your kids thinking and building at the same time! These challenges use minimal materials and can be used as a way to i
2nd - 6th
Engineering
Also included in: Apple STEM Challenges - Set of 5 Engineering Challenges
The Limestone Board Game
The Limestone Game is an original board game to review earth science facts about limestone's cycle of thermal decomposition. The object of the game is to collect four items before the limestone cycle equation is completed. You will need to collect one piece of limestone from the quarry, one piece of chalk from the cliff, and a bumper sticker from the cave and the canyon. As soon as the last piece of the equation is set into place, the game is over. Whoever collects their items wins. (So this
5th - 9th
Chemistry, Earth Sciences
NGSS
MS-ESS2-1
Summer STEM Challenge Activity - Pick and Pack Print and Digital Resource Bundle
This summer STEM challenge is the perfect end of year activity to keep your students engaged through the very last day of school! The basic premise:Individually or in partners, students will select items to pack for a road trip. In this 2-D simulation of a 3-D task, students arrange items with different point values into pre-defined car trunk spaces. They can’t have it all, though! They’ll use a criteria & constraints list to bring all of what they need and some of what they want, as they aim fo
2nd - 8th
Engineering, Other (Math)
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Black History STEM Activity - Functional Furniture Print and Paperless Bundle
This challenge was created as a way to celebrate Black History Month and/or Women’s History Month in science class. The premise is inspired by Sarah E. Goode’s 1885 invention of the folding cabinet bed. She was one of the first African-American women to obtain a patent for her invention! The basic premise:Working against a criteria/constraints list in groups, students will design and build multi-functional furniture, or furnish an entire apartment. Note: This resource includes both the printable
2nd - 8th
Engineering, Measurement, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Earth Day Printable Pack
Earth Day is such a fabulous holiday to pause and evaluate our understanding of what's happening to our planet, how we contribute, and what changes we can make to do better. Saving our planet isn't just for adults. Children can do it too! All kids need is to be taught in a way that they can understand. The Earth Day Printable Pack does just that and so much more! This 115 page resource covers so many different topics involved in Earth Day studies! It breaks down complicated vocabulary and
PreK - 6th
Environment
Snowman STEM Winter Math & Science - Fun After Winter Break Activity -Winter SEL
The perfect after winter break activity is here! The Snowman Stretch Winter STEM Challenge combines winter math, science and STEM in a hands-on snowman activity where kids design, build, and test the tallest snowman or the one with the greatest volume or surface area while applying real math, science, and SEL skills. It's an ideal winter math or STEM activity to smooth the transition coming back to school after Winter Break! ⛄️ Activity OverviewIn this winter STEM activity, kids work
2nd - 8th
Engineering, Other (Math), Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+5
End of School Year Activity - Summer Fun End of Year STEM & Science Activity
This end of school year activity is the perfect way to keep your students excited and learning through the very last day of school. The Wicked-Fast Water Slide STEM end of school year activity combines creativity, problem-solving, and STEM concepts while celebrating the arrival of summer. It’s a great fit for end of year activities, end of school year, last week of school, and summer activities that keep kids engaged and learning.🧠 The Summer STEM Challenge:Students will work in teams to:Design
2nd - 8th
Engineering, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Halloween Activities Logic Puzzles and Brain Teasers Low Prep Middle School Fun
Looking for Halloween activities for middle school? These 7 printable logic puzzles and brain teasers are the perfect way to challenge students’ critical thinking while keeping learning fun and engaging. Great for bell ringers, early finishers, or holiday centers—and best of all, they’re low prep- just print and go or use Easel! This packet of seven activities includes four logic puzzles, one cryptogram, one word search, and one grid drawing sheet. This product has been updated with the
5th - 8th
General Science, Other (ELA), Other (Math)
Also included in: Year Round Logic Puzzle Activities for Middle School!
Rocks and Minerals Activity - (Rock Cycle, Types of Rocks, etc) Foldable Project
Rock your classroom and save a ton of time with these ready-to-go circlebook projects! Students will love creating circlebooks as they learn about rocks and minerals. 22 Mix-and-Match templates make it easy to customize the projects to meet your students' needs. The templates include plenty of writing space for students to respond to their research findings. Check out the PREVIEW for a movie of what the finished product looks like. Related Products from GravoisFareRocks and Minerals Circlebook:
2nd - 6th
Earth Sciences, Writing
Pumpkin Activity Halloween STEM - Thanksgiving STEM & Science October & November
The Fall Science Pumpkin Picker STEM Challenge is the perfect Halloween STEM or Thanksgiving STEM activity to keep students engaged this October & November and fits right in with your fall STEM activities.In this challenge, students will design and build a device to efficiently harvest pumpkins from a field, measuring success by how quickly or in how few moves the pumpkins can be collected and deposited into a harvest container. Use candy pumpkins, candy corn, or even just crumpled orange pa
2nd - 8th
Engineering, General Science, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Fidget Spinner STEM Challenge Activities and Science Experiment
The ORIGINAL Fidget Spinner Stem Challenge & Science Lab! Discover the science of fidget spinners with this engaging and low-prep STEM activity. Practice scientific method with an exploration of variables, data collection, graphing, mean/average, and more...all while having fun! This self-paced, fidget spinner activity is print-and-go. Each activity sheet guides students through the project. STEM Challenge Overview:Students will use the included visual directions, graphic organizers, ch
3rd - 6th
Graphing, Measurement, Physics
CCSS
3.MD.B.3
, 4.MD.A.2
, 5.MD.A.1
+1
Thanksgiving Activities! 7 Logic Puzzles & Brain Teasers for Middle School
Fun critical thinking Thanksgiving activities for middle schoolers!This packet of seven activities includes three Thanksgiving logic puzzles, one cryptogram, a Thanksgiving food word search using words from the cryptogram, one grid matching activity, and one grid drawing sheet. They are ready to print, copy, and use- very low prep! An answer key and tips are included. These puzzles are great to use as a filler activity, with a substitute, or after a test is given, and yet they will still
6th - 8th
Close Reading, Other (Math), Other (Science)
Also included in: Year Round Logic Puzzle Activities for Middle School!
Gifted and Talented Unit - Sneaker Design and Marketing
★ ★ Sneaker Design & Marketing Unit ★ ★🆕 February 2026 Sneaker Unit Product Update — No Links to Maintain! This improved version now includes flexible, inquiry-based research pages that work in any classroom setting and eliminate the need for external websites or QR codes. Students work together to research sneaker design, design a sneaker, as well as create a marketing and economic plan for developing their product.About this Product:★Check it out!: This unit is included in the Gifted and T
3rd - 6th
Other (Math), Other (Science)
Paper Airplane STEM Design Challenge Force and Motion STEM Activity
STEM challenge activities are so much fun. But, finding the time to incorporate design challenges into your curriculum can be difficult. Perfect for End of the School Year Challenges or any time of year, this Paper Airplane Design Challenge is part of the STEM with CLOSE READING series. It seamlessly allows you to tie together the curriculum by including a high interest close reading passage and assessment that pair perfectly with the fun engineering design challenge. Integrating ELA into y
3rd - 6th
Close Reading, Engineering, Science
52 STEM Challenges w/ Spring, Summer and End of School Year STEM Activities
Grab your Back to School STEM activities and keep the momentum going with this year-long bundle of 52 STEM activities perfect for team building, Fun Friday activities, and STEM & Science centers. This bundle includes 5 Back to School STEM activities for elementary & middle school to launch your team-building activities the first day of school, plus 47 additional challenges to carry you through holidays, seasons, and anytime STEM learning. Whether you're planning engaging STEM activities for
2nd - 8th
Engineering, Other (Math), Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Weather STEM Activity Severe Weather & Natural Disasters STEM Earth Science Fun
This hands-on Weather STEM Activity is perfect for teaching severe weather, natural disasters, and Earth science, this challenge tasks students with designing and building shelters to withstand 3 or more types of extreme weather or disasters. Whether for spring STEM activities or as part of an Earth Day STEM lesson, this resource inspires creativity, critical thinking, and collaboration. The Challenge:Students will work individually or in teams to: Design and construct a shelter to defend
2nd - 8th
Earth Sciences, Engineering, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Thanksgiving Science & STEM - Fun Thanksgiving Game - Turkey Race Fall Activity
Fall Thanksgiving Science Activity: A fun twist on The Great Turkey Race as students help save the turkeys using Thanksgiving Science and STEM! In this Thanksgiving game, kids design and build a way to safely move a turkey — either horizontally across a distance or vertically from a drop point. (Think turkey zip lines or parachutes!)It’s the perfect blend of Thanksgiving STEM, physics, and hands-on problem-solving to keep kids learning through November. Plan a Turkey Race or Save the Turkey Esc
2nd - 8th
Engineering, General Science, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Animal Adaptations & Habitats STEM Activity - Life Cycle, Food Chains, Heredity
Bring life science to life with the Create-ure STEM activity! Perfect for exploring animal adaptations, habitats, food chains and food webs, and genetics and heredity, this challenge invites students to design and build a creature that has never been seen before. Ideal for grades 2–8, this life science STEM activity connects seamlessly to standards while fostering creativity, critical thinking, and problem-solving. Whether you’re teaching evolution, life cycles, or ecosystems, this resourc
2nd - 8th
General Science
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+11
Thanksgiving Science & STEM Fall Activity - Pilgrims & Native Americans Shelters
Fall Activities – Thanksgiving Science & STEM Shelter Challenge with Pilgrims & Native Americans - Wampanoag. Keep kids learning and creating with this hands-on Thanksgiving science and November STEM activity shelter challenge! Perfect for your fall activities lineup, this project blends engineering, history, and teamwork as kids design and build shelters to protect Pilgrims and Wampanoag people from harsh November weather. The Thanksgiving STEM Challenge:Working individually or in groups, kids
2nd - 8th
Engineering, General Science, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Fun Halloween Science & Fall Science Halloween STEM Activity Candy Corn Catapult
The Treat Toss Catapult STEM Challenge is a hands-on Halloween STEM activity perfect for October. This challenge introduces students to simple machines (levers) while keeping them engaged in Halloween science and fall STEM activities they’ll love. In this activity, students work in teams to design and build their own candy corn catapults / launchers meeting a criteria and constraints list while competing for longest launch distance or best target accuracy. You can substitute candy pumpki
2nd - 8th
Engineering, General Science
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Fun Thanksgiving Science & STEM - Pilgrims, Turkey, Pumpkins & Fall Activities
Fall Activities – Thanksgiving Science & STEM Activities for NovemberKeep kids engaged and learning all November long with these hands-on fall activities! Perfect for Thanksgiving science lessons, Thanksgiving STEM rotations, or November STEM enrichment, this bundle includes five engaging Thanksgiving STEM activities that challenge kids to design, build, and problem-solve using creativity and teamwork. Each Thanksgiving science activity connects to the history of the Pilgrims and Wampanoag, ble
2nd - 8th
Engineering, General Science, Social Emotional Learning
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, MS-ETS1-2
+7
Showing 313-336 of 490+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands