Percent Increase and Decrease Quiz
26+ results
Filters
Grade
Subject
Format
Resource type
Standard
Programs & methods
Solar Power Made Simple: Slides + Interactive Quiz
✅ Step-by-step slides that break down the solar energy process—from sunlight hitting panels to powering homes and feeding the grid ✅ A clear explanation of AC vs. DC electricity ✅ A 5-question beginner quiz to check understanding of key concepts ✅ Designed for TPT Easel, making it interactive and ready to use with no prep!
7th - 12th, Adult Education
Basic Principles, Engineering, Environment
Forces & Free Body Diagrams Worksheet for a Video Lesson
This worksheet is part of a video lesson. The content is from Topic 2.2 of the IB Physics syllabus. Students learn to identify the different types of force, an algorithm for drawing free body diagrams, guidelines for scaling their force vectors, and practice drawing free body diagrams of increasing complexity. There are 4 pages of questions, and 2 pages of solutions. This worksheet is designed to accompany the free video lesson available at https://studio.youtube.com/video/Li9sGd2nkes/edit Pl
9th - 12th, Higher Education
Engineering, Physical Science, Physics
Also included in:Â Everything so Far
Using Maximum & Minimum Lines to Determine Uncertainty in Slope and Y-Intercept
This worksheet is part of a video lesson. Through the exercises, students learn to determine the uncertainty in slope and y-intercept of experimental data, and how to interpret the meaning of these quantities. These skills will greatly increase their ability to interpret the investigations that they perform. This worksheet is best combined with the activity on learning to linearize data. See https://www.teacherspayteachers.com/Product/Practice-Exercises-on-Linearizing-Experimental-Data-7231805
10th - 12th, Adult Education
Engineering, Physics, Science
Intro to Architecture STEM Challenge (distance learning, career exploration)
From giant skyscapers to green roofs, architects play a critical role in modern society. This Intro to Architecture STEM Career Exploration Challenge is a self-guided distance learning career exploration mini course for students to learn what architecture is, explore different careers in the field of architecture through online and inquiry-based activities, and practice skills needed to become an architect. Delivered in interactive GoogleSlides and PDF formats, including: 1. 'who are architects
6th - 10th
Art, Engineering
NGSS
MS-ETS1-1
Also included in:Â STEM Challenge Bundle: 28 STEM career exploration mini courses
Intro to Mechanical Engineering STEM Challenge (career exploration activity)
From toothbrushes to tractors, machines are everywhere! This Intro to Mechanical Engineering STEM Challenge is a self-guided distance learning career exploration mini course for teens to learn what mechanical engineering is, explore a career in mechanical engineering, test drive this engineering career through hands-on activities, and practice skills needed to succeed as a mechanical engineer. Delivered in interactive Google Slides and PDF formats including: 1. online mechanical career explorat
6th - 10th
Applied Math, Engineering
NGSS
MS-ETS1-4
STEM Biographies: Engineering Enthusiasts | Research-Based Learning | Pop Quiz
Explore engineering careers and influential engineers with this Engineers workbook for Grades 6–9. This STEM biographies lesson includes engaging activities, worksheets, and a pop quiz that introduce key figures in engineering and their real-world impact.Students will investigate engineer biographies, analyze innovations, and develop research and comprehension skills. Through reading tasks, fact-finding activities, and structured worksheets, learners build understanding of engineering fields and
6th - 9th
Engineering, Social Studies, World History
CCSS
RST.6-8.1
, RST.6-8.2
, RST.6-8.8
Projectile Problem Solving Worksheet for a Video Lesson
This worksheet is part of a video lesson based on Topic 2.1 of the IB Physics syllabus. Topics explored include independence of motion, maximum height, time of flight, range, two dimensional motion, problem solving with projectiles. This worksheet is part of a video lesson. The lesson is based on the Topic 2.2 of the IB Physics syllabus. The worksheet contains 5 problems of increasing complexity. This worksheet was designed to accompany the exclusive (members only) video available at https://ww
11th - 12th, Adult Education
Engineering, Physical Science, Physics
Also included in:Â Exercises in Kinematics to accompany primarily free video lessons.
Maze Logic Challenges – Collect the Stars - Brain-Boosting Fun for Students!
Introduce your students to an exciting world of Maze Logic Challenges, a set of 7 unique puzzles that blend the thrill of mazes with the rigor of logic puzzles. Perfect for developing strategic thinking, creative problem-solving, and spatial reasoning skills, these puzzles are designed to challenge students in ways that typical classroom activities do not. ★★ More Free Mazes★★ - Left Turn Only Challenge- Fill the Grid Brain BoosterKey Features:7 Progressive Puzzles: Each puzzle increases in diff
7th - 12th, Adult Education
Engineering
Intro to Choreography STEM Challenge (career exploration, distance learning)
Make some moves towards a career in choreography! The Choreography STEM Challenge is a self-guided distance learning career exploration mini course for teenage students to explore the field of choreography, learn how this career connects with STEM, and practice the skills needed to succeed as a choreographer. Delivered in interactive PDF and GoogleSlides format, including: 1. online choreographer career exploration resources including virtual job shadow youtube video, and career information she
6th - 10th
Computer Science - Technology, Engineering, Visual Arts
NGSS
MS-LS1-3
Also included in:Â STEM Challenge Bundle: 28 STEM career exploration mini courses
Intro to Fashion Design STEM Challenge (career exploration, distance learning)
Explore STEAM powered fashion and make your own creation in the Fashion Design STEM Challenge! In this self-guided distance learning career exploration mini course students will explore the field of fashion design and make connections to STEM through inquiry-based activities. Delivered in interactive GoogleSlides and PDF formats, including: 1. digital fashion designer career exploration resources including virtual job shadow YouTube video, career information sheet in English and Spanish, openso
6th - 10th
Computer Science - Technology, Engineering, Visual Arts
NGSS
MS-ETS1-1
Also included in:Â STEM Challenge Bundle: 28 STEM career exploration mini courses
Recognizing Bias | Reading Comprehension Passage with Questions | Media Literacy
Engage your students with this informative reading comprehension passage all about Recognizing Bias! Designed for students in grades 4–9, this resource builds critical thinking and media literacy skills through a carefully written nonfiction passage, comprehension questions, and built-in teacher guidance. With no prep required, it's ready to print or assign digitally on Easel Assessment! ✅ What’s Included: Informative Reading Passage: Clear, age-appropriate nonfiction text explaining wha
4th - 9th
Engineering, General Science
Two opening activities to help students understand uncertainties in measurement
These activities engage students in simple measurements that help them to appreciate the reasons behind uncertainties, what uncertainties really represent and the thinking process behind estimating uncertainties as well as introduce the idea of error propagation. The measurements only require stopwatches and meter sticks. In the first activity, students measure the time it takes to walk across the room, and learn to nuances of estimating the uncertainty in the time measurement. They also learn
9th - 12th
Chemistry, Engineering, Physics
Introduction to Robotics Middle School STEM and Technology Robot Activities
So you're teaching robotics—now what? This resource will help you start your middle school STEM or technology course by teaching the basics. In these robot activities, students will explore their background knowledge about robots and learn the basic components and characteristics of robots through class discussion and a web quest activity. Get all the Intro to Robotics resources here and SAVE!The lesson begins with students exploring common misconceptions about robots in a human barometer activi
6th - 9th
Engineering, Robotics, Science
PhET Simulation Online Lab: Electric Circuits, Resistors in Series & Parallel
Using this electric circuits PhET guided inquiry lab your students will gain an in depth understanding of the difference between resistors in series circuits and resistors in parallel circuits. I have done these activities with my students many times and they always find them fun and engaging. The best part is that your students won't even know they are learning as they complete the included inquiry-based laboratory assignment sheet. The PhET Circuit Construction Kit: DC simulation can be found
8th - 12th, Adult Education, Higher Education
Engineering, Physical Science, Physics
Also included in:Â Growing Bundle: PhET Simulation Online Physics Labs
Engineering Design Process Worksheets and Rubrics (STEM/ STEAM Activity)
Use these 20 Pages of Worksheets and Rubrics to introduce the Engineering Design Process while doing a STEM/ STEAM activity, challenge or project. There is a color and are black & white version copy of the worksheet and rubric to go through each of the process. A great engaging activity for students or a group/ team to go through the design processes of their STEM/ STEAM activity. Use the rubrics to assess students’ performance once they finish their STEM or STEAM focused task. What’s Include
1st - 12th
Engineering, Science
Endothermic and Exothermic Reactions and 8th Grade Science Chemical Reactions
Now that your students have the basic concepts of endothermic and exothermic reactions, what should you do next? Imagine helping them solidify and apply their knowledge in an engaging way! In this exciting chemistry STEM challenge, students will demonstrate their understanding of chemical reactions by designing and building a cold pack to help the school nurse.This endothermic and exothermic project is designed for middle school physical science and STEM students. Students should have some bac
6th - 9th
Chemistry, Engineering, Physical Science
NGSS
MS-ETS1-1
, MS-PS1-6
PhET Simulation Online Lab: Geometric Optics, Lenses and Mirrors
In this guided inquiry optics two part PhET simulation lab your students will investigate how an image is formed by convex and concave lenses and mirrors. In Part 1 students will investigate (1) how the characteristics of the image change as the object is brought closer to each of the lenses and mirrors, (2) the similarities and differences in image formation for each of the lenses and mirrors and (3) the meaning of the points F and 2F for the convex lenses and concave mirrors. In Part 2 stu
9th - 12th, Adult Education, Higher Education
Engineering, Physical Science, Physics
Also included in:Â Optics Complete Unit Bundle
Balloon Car Mechanical Energy Fun End of Year Science Activities Middle School
It's balloon car time! Whether you are finishing up a unit on Newton's Laws of Motion or looking for fun end-of-year science activities for your middle school, this hands-on STEM challenge will rope them into mechanical energy and action-reaction learning! This low-prep, wallet-friendly STEM activity delivers content and instructions in an engaging comic format. If you have a handful of students who refuse to read the directions, this format will work wonders. Students find comics engaging and
6th - 9th
Engineering, Physical Science, Science
NGSS
MS-ETS1-4
Robot Hand STEM Project: Anatomy of a Hand Engineering Design Challenge
With only straws, string, tape, and paper, students create a movable hand to pick up objects! This STEM challenge guides students through learning about the anatomy of a human hand and how to design and build their own hand. Students will be amazed at the ability of their paper hand to pick up and move objects! Storyline: This challenge includes a Mission to Moon or Candy Grabber storyline to set the stage for the engineering design lesson. Instructional Video: The lesson comes with an instruc
4th - 9th
Biology, Engineering, General Science
CCSS, NGSS
6.RP.A.1
, 6.RP.A.2
, 6.RP.A.3
 +5
Also included in:Â Mission to Moon: Year-Long Middle School STEM & Engineering Curriculum
Halloween STEM Activity: Candy Grabber STEM Activity
Fall or Halloween STEM ActivityThis engineering design challenge is perfect for a fun and educational STEM Halloween project! Please note: the word "Halloween" is not in the product - the pages are in black and orange with a candy graphic. Students will work in teams to design and build a device that uses the power of levers to pick up candy from a distance. After completing the project, use the provided handout to discuss the real-world STEM career as a prosthetist. Our students have loved thi
3rd - 9th
Engineering
CCSS, NGSS
6.G.A.1
, 6.G.A.2
, 6.G.A.3
 +24
Also included in:Â Fall & Halloween STEM Challenges Activity Bundle
STEM Engineering Design Process Posters: ASK, IMAGINE, PLAN, CREATE etc.
Bring STEM or STEAM ATMOSPHERE into your classroom with these Engineering Design Process Posters, each poster is with a picture and its words. A great visual for teaching concepts of STEM/ STEAM enabling further the design processes. It will at the same time make your classroom bright, attractive, inviting and cheerful. What’s Included:9 posters for the engineering design process -ASKIMAGINEPLANCREATEIMPROVECOMMUNICATEREFLECT1 Credits PagePlease see the PREVIEW to get a better idea of what are
1st - 12th, Adult Education
Engineering, Science
Limiting Reagent Stoichiometry S'mores Lab
This is one of my students favorite labs year after year! The lab is a simple activity that has students count and determine the limiting reagent for their S'mores. I have the students work out the pre-lab before they are able to make S'mores. Then we light the Bunsen burners and get started! (You could also do this lab without heating the S'mores) The file includes a cover page, student lab page with pre-lab and post-lab questions, key with answers and work, and example of student poster. If yo
10th - 12th
Chemistry, Engineering, Science
Also included in:Â AAAllgood Chemistry *LAB* Bundle
Spare Parts (2015): Complete Movie Guide
"With the help of their high school's newest teacher (George Lopez), four Hispanic students form a robotics club. Although they have no experience, the youths set their sights on a national robotics contest. With $800 and parts scavenged from old cars, they build a robot and compete against reigning champion MIT. Along the way, the students learn not only how to build a robot but something far more important: how to forge bonds that will last a lifetime." This is a powerful movie that will help
7th - 11th
Engineering, Math, Science
Understanding the Scientific Method Reading Comprehension Passage
Understanding the Scientific Method Reading Comprehension PassageUnlock the secrets of scientific inquiry with our "Understanding the Scientific Method" resource! This comprehensive package is designed to provide students with a thorough understanding of the scientific method, a foundational process in scientific research and discovery. Key Features:Informative Reading Passage: Our resource features an engaging and informative reading passage that introduces students to the key components of the
4th - 9th
Engineering, General Science, Science
Showing 1-24 of 26+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands