Percent Increase and Decrease Quiz
36+ results
Filters
Grade
Subject
Format
Resource type
Standard
Audience
Programs & methods
Roller Coaster Project - Energy, Force, and Motion
Students explore energy, force, motion, potential energy, kinetic energy, gravity, friction, unbalanced and balanced forces with this project based learning activity. Includes a reading passage, flash cards, a quiz quick check, project build day guideline, and draft page for a roller coaster.
1st - 12th
Engineering, General Science, Physics
Maglev Technology Quiz
Magnetic LevitationQuiz (Beginner Level)Great beginner quiz when introducing Maglev Technology This is a 10 question quiz covering the very basics of magnetic levitation. This is a perfect quiz to add to our Maglev Technology Project or Maglev Technology Packet. PDF includes: (1) 2-sided Quiz (1) Answer Ke All Answer Keys Included. (Most of these worksheets are student specific so answers (sketches) will vary) Tested for 8th graders after reading and reviewing the Maglev Technology Packet. Magle
5th - 9th
Engineering
Also included in: Maglev Unit Enhancement Bundle
Architecture Quiz
This is a 10 question Architecture Quiz covering many aspects of the Architectural Unit available in our store. It is based on reading a simple floor plan and answering questions about symbols, square footage, square yardage and measurements. Answer Key provided. Architecture Unit and other Architecture worksheets available in our store. Click the link to explore more: https://www.teacherspayteachers.com/store/the-creative-steam-zoneQuestions or comments welcome at thecreativesteamzone@protonma
7th - 12th, Adult Education
Engineering, Geometry, Visual Arts
Also included in: Architecture: Bedroom Design Unit Mega-Bundle
Submarine Density Engineering Lab — Ballast Tank Design
This engineering challenge takes the complex physics of buoyancy and turns it into a hands-on mechanical system. By manipulating air volume with a syringe, students act as "ballast control officers," gaining a concrete understanding of how density dictates whether an object defies or succumbs to gravity in a fluid. Activity DescriptionBuild a Submarine is a premier STEM engineering lab that focuses on Archimedes' Principle and Density Control. Unlike static sink-or-float activities, this lab r
5th - 12th
Engineering, Physical Science, Physics
Also included in: Scientific Method and Measurement Skill Labs Bundle
3D Winter Art: Q-Tip Snowflakes | STEAM Lesson on Radial Balance
This fun 1 day, low-prep ART lesson teaches radial balance and 6-sided symmetry through a hands-on building snowflake craft activity that includes visual guided Google Slides, along with a printable exit quiz. This Radial Balance Snowflake STEAM - ART lesson teaches students the principles of radial balance symmetry and 3D sculpture while integrating a fascinating science video about how crystals form in nature. Using only Q-tips, glue, and a dash of glitter, your students will create stunnin
2nd - 9th
Engineering, Environment, Visual Arts
Pi-Day Catapult — Optimize Angle & Tension (Predict vs. Measure) | MS–HS NGSS
Description (NGSS included) Celebrate Pi-Day with a data-driven projectile challenge! Students tune angle and tension on a simple launcher, then predict vs. measure range and compute percent error. Teams graph Range vs. Angle (and optional Range vs. Pullback) and explain results with CER. 🧠📈 🔬 Investigate: hold one variable constant to fairly test the other. 🧮 Model: use a calibration shot or R ≈ (v²·sin(2θ))/g to predict. 📊 Analyze: compare predicted vs. measured; percent error
3rd - 12th
Engineering, General Science, Physics
RA 10.11 Automated Agriculture & Precision Farming
RA 10.11 Automated Agriculture & Precision Farming GPS-Guided Tractors, Agricultural Drones & The Future of Smart Farming STEM • CTE • NGSS • Agricultural EngineeringHelp students explore how automation, data analytics, GPS technology, drones, and smart farming systems are transforming modern agriculture. In this highly engaging engineering lesson, students investigate how agricultural engineers use automated systems to increase productivity, improve sustainability, conserve resources, and suppo
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
HS-ETS1-3
, MS-ETS1-1
, MS-ETS1-3
+1
STEM Investigation – Falling Cones & Aerodynamics
Title: 💡 STEM Investigation – Falling Cones Summary: Students explore how mass and cone shape affect falling speed by dropping paper circles and cones from a consistent height. They test flat circles, standard cones (~100°), double cones, and cones with wide (~20°) and narrow (~260°) angles. Observations show that flat circles fall slowest due to high air resistance, standard cones fall faster, double cones fall fastest due to increased mass, and cone angle affects drag—narrow cones fall quick
6th - 10th
Engineering, Physical Science, Physics
Also included in: Forces, Motion, and Newton's Laws Labs Bundle
RA 12.2 Medical Robotics & Healthcare Technology
RA 12.2 Medical Robotics & Healthcare Technology Surgical Robotics, Rehabilitation Systems & Biomedical Engineering Complete STEM / CTE Robotics Engineering Lesson NGSS • CTE • CAS • TEKS • NYSSLS • Florida B.E.S.T. • CCSS AlignedExplore How Robotics Is Transforming Modern HealthcareHealthcare is experiencing one of the most significant technological revolutions in human history. Engineers, doctors, researchers, and software developers are working together to create advanced robotic systems that
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
MS-ETS1-2
, HS-ETS1-2
, HS-ETS1-3
+1
AE 8.3 Biomedical Engineering | Medical Technology, Prosthetics & Biomaterials
Biomedical Engineering | Medical Technology, Biomaterials & Engineering Design | STEM • CTE • NGSSUnit 8: Future Engineering & Innovation Grades 7–10 | STEM Education | Engineering | Career & Technical Education (CTE)Help students discover how engineers improve and save lives through one of the fastest-growing engineering fields in the world: Biomedical Engineering.In this engaging, future-focused engineering lesson, students investigate how biomedical engineers combine engineering, medicine,
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
MS-ETS1-2
, HS-ETS1-2
, HS-ETS1-3
+1
AE 8.7 Smart Cities Engineering | Future Cities, Sustainable Infrastructure CTE
Smart Cities Engineering | Future Cities, Sustainable Infrastructure & Urban Innovation | STEM • CTE • NGSS Unit 8: Future Engineering & Innovation Grades 7–10 | STEM Education | Engineering | Career & Technical Education (CTE) Help students explore how engineers are designing the cities of tomorrow through smart technologies, sustainable infrastructure, transportation systems, data networks, and innovative urban solutions. In this engaging, future-focused engineering lesson, students investigat
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
MS-ETS1-2
, HS-ETS1-2
, HS-ETS1-3
+5
3D Animation Physics Lab | Blender | Rigid Body Forces | Digital Technologies
This lab introduces students to Blender 5's Mantaflow fluid engine — one of the most powerful and technically demanding features in the software — in a structured, approachable way. Students begin with a Quick Liquid preview to understand the difference between a shortcut and a properly configured simulation, then build a full fluid setup from scratch: a Liquid Domain, a Flow object set to Inflow, and a Cache configured for full baking over 100 frames. They learn why Resolution Divisions matter
7th - 12th
Computer Science - Technology, Engineering
Optics STEM Project | Design & Build an Optical Device | SNC2P | Inquiry-based
Make Your Optics Unit Hands-On with This STEM Design Project!Engage your Grades 6–10 science students (SNC2P-aligned) with a student-led engineering challenge that replaces your traditional test with creativity, collaboration, and inquiry. In this engaging, real-world optics project, students become young engineers as they research, design, and build their own working optical devices. From periscopes and holograms to kaleidoscopes and shoebox projectors, students apply their understanding of lig
7th - 10th
Engineering, General Science, Physics
RA 10.13 Human Oversight, Ethics & Automation
RA 10.13 Human Oversight, Ethics & Automation Artificial Intelligence, Responsible Innovation & Engineering Ethics STEM • CTE • NGSS • AI Literacy • Engineering EthicsHelp students explore one of the most important questions facing engineers in the modern world:Just because technology can do something, should it?In this engaging engineering ethics lesson, students investigate the benefits, risks, responsibilities, and societal impacts of automation, artificial intelligence, and autonomous system
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
HS-ETS1-3
, MS-ETS1-4
, MS-ETS1-3
+1
RA 10.8 Industrial Automation & Smart Factories
RA 10.8 Industrial Automation & Smart Factories Industry 4.0, Robotics & Manufacturing Automation | STEM • CTE • NGSS • Engineering DesignHelp students explore how modern manufacturing facilities use automation, robotics, PLCs, machine vision systems, industrial networks, and real-time data to improve productivity, quality, efficiency, and safety. In this highly engaging engineering lesson, students investigate how smart factories combine multiple technologies into connected systems capable of p
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
HS-ETS1-3
, MS-ETS1-4
, MS-ETS1-3
+1
RA 10.6 Logic Systems & Automated Decision Making
RA 10.6 Logic Systems & Automated Decision Making IF-THEN Logic, Flowcharts & Automated Control Systems | STEM • CTE • NGSS • Engineering DesignHelp students discover how automated systems make decisions using logic, programmed rules, and control systems. In this highly engaging engineering lesson, students investigate how controllers analyze information, evaluate conditions, and determine actions in modern automated technologies.Students explore how engineers use IF-THEN statements, decision tr
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
MS-ETS1-2
, HS-ETS1-2
AE 5.15 Robotics & Automation Capstone
AE 5.15 Robotics & Automation Capstone | Engineering Design Challenge 2–3 Day Engineering Experience | STEM • CTE • NGSS | Grades 6–12Help students apply everything learned in robotics and automation engineering through this engaging, classroom-tested 2–3 day engineering capstone challenge. In this high-interest STEM engineering lesson, students work collaboratively to design, test, troubleshoot, improve, and present a robotics or automation system that solves a meaningful real-world problem
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
MS-ETS1-2
, HS-ETS1-2
, HS-ETS1-3
+5
AE 5.9 Robot Troubleshooting & Failure Analysis
🤖 AE 5.9 Robot Troubleshooting & Failure Analysis | Diagnosing Problems & Improving Robotic Systems Applied Engineering: Robotics & Automated Systems Engineering | STEM • CTE • NGSS | Grades 6–12Help students think like real robotics engineers as they investigate why robotic systems fail and how engineers troubleshoot, test, and improve performance through authentic engineering problem solving. In this engaging, classroom-tested STEM engineering lesson, students investigate: ✔ robot troubles
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
MS-ETS1-2
, HS-ETS1-2
, HS-ETS1-3
+5
IE 3.4 Gears & Motion Transfer | Mechanical Systems & Force Transfer
🚀 IE 3.4 Gears & Motion Transfer | Complete STEM / CTE Engineering Lesson Rotational Systems & Mechanical Motion | NGSS • CTE • TEKS • CCSS | Grades 7–10 Help Students Discover How Engineers Transfer Motion Using Gear Systems Help students think like mechanical engineers, robotics engineers, aerospace engineers, automotive engineers, and manufacturing engineers through a highly engaging engineering lesson focused on: Gear Systems • Motion Transfer • Rotational Motion • Speed vs TorqueThis eng
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
MS-ETS1-2
, HS-ETS1-2
, HS-ETS1-3
+3
Also included in: IE Unit 3 Mechanical Engineering Systems Bundle | STEM • CTE • NGSS
IE 1.6 Prototyping & Modeling | Engineering Design & Solution Development
🛠 IE 1.6 Prototyping & ModelingComplete STEM / CTE Engineering LessonBuild, Test & Improve Engineering DesignsNGSS • CTE • TEKS • CAS • CCSS | Grades 7–10Help Students Discover How Real Engineers Turn Ideas Into Solutions Help students think like real engineers by exploring one of the most important steps in the engineering design process: Prototyping & ModelingThis engaging, classroom-tested, bell-to-bell engineering lesson helps students discover an important truth about engineering: Engineer
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
MS-ETS1-2
, HS-ETS1-2
, HS-ETS1-3
+1
Also included in: IE Unit 1 - Design Process Bundle | STEM, NGSS, CTE | Grades 7–10
IE 1.5 Evaluating Solutions | Criteria, Constraints & Design Decisions
⚖️ IE 1.5 Evaluating SolutionsComplete STEM / CTE Engineering LessonCriteria, Constraints & Engineering Decision-MakingNGSS • CTE • TEKS • CAS • CCSS | Grades 7–10Help Students Discover How Engineers Make Better Decisions Help students think like real engineers by exploring one of the most important steps in the engineering design process: Evaluating SolutionsThis engaging, classroom-tested, bell-to-bell engineering lesson helps students discover an important truth about engineering: Engineers d
7th - 10th
Computer Science - Technology, Engineering, General Science
NGSS
MS-ETS1-2
, HS-ETS1-3
Frozen Bridge Test: Popsicle-Stick Bridges & Cold-Weather Strength Grades 3-9
Short Description In this winter engineering lab, students design and build popsicle-stick bridges, then test how much load they can hold at room temperature vs. chilled (fridge/freezer). They compare max load, observe failure modes (brittle vs. ductile behavior), and discuss how temperature, design pattern, and joint type affect real-world bridge safety. Full Description Why do engineers test bridges in extreme temperatures? In Frozen Bridge Test: How Strong Is a Cold Bridge?, stud
3rd - 9th
Engineering, General Science, Physical Science
Robotic Hand Anatomy Engineering Lab — Tendons & Movement Model
This lab transforms engineering materials into a functional anatomical model, allowing students to visualize the mechanical "pulley system" that allows our bodies to move. Activity DescriptionThe Robotic Hand Model Lab is a biomimicry challenge where students recreate the complex interaction of the human hand. By using rigid straw segments as bones and flexible string as tendons, students observe how a pulling force (contraction) at the wrist results in motion at the fingertips. This models t
4th - 9th
Anatomy, Biology, Engineering
Also included in: Human Body Systems Bundle
STEM Theme Park Ride Project | Engineering & Physics Design Challenge w/ Rubric
Bring imagination, engineering, and science to life with the Theme Park Ride Project—a thrilling way to engage your students in STEM learning! In this hands-on challenge, students design and build their own theme park ride models using principles of force, motion, gravity, and energy. From storytelling and blueprinting to budgeting and building, this project sparks creativity while reinforcing academic concepts in a fun, collaborative way. Perfect for upper elementary and middle school students,
5th - 12th
Engineering, Physics, Robotics
Showing 1-24 of 36+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands