TPT
Total:
$0.00

Percent Increase and Decrease Quiz

23+ results
Filters
Subject
Standard
Preview of Functions & Volume Mega Bundle | Math Tasks, Activities, Quiz, Project

Functions & Volume Mega Bundle | Math Tasks, Activities, Quiz, Project

This 8th Grade Functions & Volume Mega Bundle is a complete, ready-to-teach resource set designed to build deep understanding of functions (tables, mappings, graphs) and volume of cones, cylinders, and spheres through engaging, real-world math activities. Students move from basic skill practice (DOK 1) to strategic reasoning (DOK 3) through structured tasks, collaborative problem solving, and performance-based assessments. Perfect for a full unit, review cycle, or intervention/enrichment rotatio
Preview of Bobsled Drag Design Challenge: Aerodynamics, Graphing & Percent Change (6-8)

Bobsled Drag Design Challenge: Aerodynamics, Graphing & Percent Change (6-8)

👉 This activity is part of the Winter Olympics STEM Bundle. Grab the full unit and save $4.25Bobsled Drag Design Challenge (Grades 6–8) Your students are about to do real engineering, the kind that makes them forget to ask, “Is this graded?” In this Winter Olympics inspired STEM challenge, teams design a cardstock bobsled shell to reduce aerodynamic drag, then run a simple pull test to collect data, graph results, calculate percent change, and defend the best design using CER (Claim, Evide
Preview of Graph Linear Equations Activity | Slope, Slope Intercept & Standard Form

Graph Linear Equations Activity | Slope, Slope Intercept & Standard Form

Created by
Thinkfully
Get students thinking deeply about linear relationships with this engaging card sort activity! Instead of relying on labeled axes, students must analyze and reason through how the lines are drawn — building conceptual understanding of slope, intercepts, and equations of lines. What’s Included A set of cards with unlabeled coordinate grids showing various lines Three activities for increasing levels of thinking: Match each graph to its closest slope Match each graph to its slope-inte
Preview of Quadratic Modeling Word Problem & Graph Task | Revenue & Profit | Algebra I & II

Quadratic Modeling Word Problem & Graph Task | Revenue & Profit | Algebra I & II

Created by
Variable Vault
This 37-page differentiated multi-day quadratic modeling lab engages students in building a quadratic function from the product of two linear relationships. Students model revenue (and profit at advanced levels), determine maximum values, interpret intercepts, and evaluate reasonableness within context. Rather than simply solving a quadratic, students construct — developing deep structural understanding of why multiplying two linear functions produces a quadratic model. 3 Differentiated Levels
Preview of 6th Grade Project: Percent Proportion USA States Fun Facts(Digital Resource PBL)

6th Grade Project: Percent Proportion USA States Fun Facts(Digital Resource PBL)

Created by
True PBL
Practice percent, proportions, ratios, part-whole-percent problems, finding the part, finding the whole, finding the percent, and 100-grid models through a 50-state U.S. math tour. In America Percent Tour, students choose states on an interactive map, read real-world state fun facts, set up proportions, solve percent problems, and shade 100 grids to represent their answers. Let's turn percent practice into an interactive U.S. geography adventure! Instead of completing a regular worksheet, stu
Preview of PBL Healthy Science Habits for the New Year for Grades 3-8

PBL Healthy Science Habits for the New Year for Grades 3-8

Start the New Year with science that connects to students’ lives! In this Healthy Habits Lab, students choose a personal health-related resolution (like drinking more water, getting more sleep, or increasing movement), track it for a week, and analyze their results with graphs. This activity teaches data collection, variables, patterns, graphing, and human body science while helping students reflect on real-life habits. Included in this activity: Teacher directions and prep guide Student works
Preview of Blood Spatter Analysis Lab: Angle of Impact Trig + Crime Scene Reconstruction

Blood Spatter Analysis Lab: Angle of Impact Trig + Crime Scene Reconstruction

Created by
Allison Smith
Turn your classroom into a forensic lab—without the mess or expense. This Blood Spatter Analysis Lab has students investigate real fluid dynamics + trigonometry using simulated blood to analyze stain patterns, calculate angle of impact, and complete a crime scene reconstruction using the stringing method. The science is real, the math is real, and the mystery hook is genuinely compelling. ✅ Grades 7–12 | 50–60 minutes | Groups 2–3 ✅ Prep ~15 minutes | Cost ~$2–$5 ✅ Strong math int
Preview of Proportional Relationships Project | Grade 7 Inquiry-Based Summative Task

Proportional Relationships Project | Grade 7 Inquiry-Based Summative Task

Created by
Smartie Steps
This Grade 7 Project-Based Inquiry Task helps students apply proportional reasoning in real-world contexts. Students investigate a self-chosen scenario, represent it with tables, graphs, and equations, and present their findings in a project format. Includes a teacher pacing guide, student templates, reflection prompts, and rubric for summative or formative assessment. ✨ What’s Included: Driving Question & Project Overview Student planning templates Data table & graphing pages Equation & w
Preview of How Does Your Body Use Energy?

How Does Your Body Use Energy?

Watch a video of Dr. Samuel Urlacher and his team explaining their research in human energetics and metabolism to 5th and 6th grade students. Next, students get to see how their own body energetics change when they exercise by doing 4 simple activities and measuring: breaths per minute, heart rate, blood pressure, and percent of oxygen in their blood. Students will compare change between resting and after activity, and also compare their energetics to national norms.
Preview of Math 7 Semester 2 Bundle | Geometry, Graphing, Algebra, Linear Rel., Probability

Math 7 Semester 2 Bundle | Geometry, Graphing, Algebra, Linear Rel., Probability

Created by
Maths360
Are you looking for a high-quality, ready-to-use Math 7 resource that covers the second half of the year? This bundle has everything you need with five complete units - no prep required!These resources were designed to help students explore geometry, algebra, and data in meaningful and engaging ways. Lessons are built around BC’s curricular competencies and the 2023 reporting order, with a focus on real-world connections, collaboration, and conceptual understanding. Everything is fully editable
Preview of 8th Grade Math MEGA Bundle | Full Year Curriculum | DOK 1-3 Tasks & Activities

8th Grade Math MEGA Bundle | Full Year Curriculum | DOK 1-3 Tasks & Activities

Transform your 8th grade math classroom with this engaging, standards-aligned 8th Grade Math MEGA Bundle! This full-year resource includes everything you need to teach, review, assess, and enrich student learning through rigorous problem solving, collaborative activities, and real-world applications. Designed to support conceptual understanding and mathematical discourse, each unit includes a variety of differentiated resources that promote student engagement and mastery. What’s Included in Ever
Preview of Graphing Initials with Linear Equations Desmos Project for Algebra 1 & 8th grade

Graphing Initials with Linear Equations Desmos Project for Algebra 1 & 8th grade

Purpose:Linear equations are a foundational concept in Algebra 1 and 8th grade math. This project is great for an end-of-the-year project. This engaging project helps students deepen their understanding of slope-intercept form and point-slope form by applying them in a creative, visual context. Using Desmos, students will explore how equations translate to lines on a graph and how to manipulate those lines to form letters. Project Overview:In this project, students will graph their initials
Preview of Middle School STEM Engineering Curriculum | Forces, Energy & Motion

Middle School STEM Engineering Curriculum | Forces, Energy & Motion

Bring engineering to life in your classroom with this complete 5-week STEM curriculum!Pathway 1: Forces, Energy, & Motion introduces students to the Engineering Design Process through nine engaging, hands-on investigations where they predict, test, analyze, reflect, and improve real engineering designs.Students will explore how forces affect motion, investigate energy and friction, and design structures that resist forces while developing critical thinking, collaboration, and problem-solving ski
Preview of Hands-On Data Collection Project BUNDLE and Graphing Poster Set

Hands-On Data Collection Project BUNDLE and Graphing Poster Set

Created by
Dunn and Dusted
Make data collection fun and engaging with this hands-on Data & Graphing Project BUNDLE! This bundle includes interactive activities where students collect real data through exciting challenges such as ping pong into cups, bottle flipping, paper plane testing, basketball shooting, and LEGO tower building. Students then organize and display their results using a variety of graph types. Included Resources:Ping Pong Into Cup Data Project Bottle Flip Data Project Paper Plane Data Project LEGO Tower
Preview of 8th Grade Math End of Year Activities Bundle | Slope, Functions & Equations

8th Grade Math End of Year Activities Bundle | Slope, Functions & Equations

Created by
Jilly's Class
Are you looking for engaging ways to wrap up 8th grade math without the stress of extensive prep? Want your students to be prepared for 9th Grade Algebra? Make the final weeks of school shine with the 8th Grade Math End of Year Activities Bundle! This carefully crafted bundle is your secret weapon for keeping students excited and reinforcing crucial 8th-grade math skills, ensuring they're perfectly ready for Algebra 1. Say goodbye to last-minute scrambling and hello to smooth, enjoyable review
Preview of Scale Drawing Math Project: Measure and Sketch a Room | Geometry & Real-World

Scale Drawing Math Project: Measure and Sketch a Room | Geometry & Real-World

Bring math to life with this engaging floor plan math project! Students will design and draw their own model floor plan, applying key geometry and measurement skills to create accurate, scaled drawings. Perfect for upper middle and high school learners, this hands-on activity reinforces concepts such as area, perimeter, and scale while encouraging creativity and problem-solving. As students calculate room dimensions, determine proportions, and label their designs, they’ll see how math
Preview of Pom Pom Catapult

Pom Pom Catapult

STEM Challenge – Catapult Launch Lab with Probability & Data AnalysisEngage your students in this hands-on STEM challenge where creativity, critical thinking, and math skills collide! In this exciting activity, students will design and build their own catapults to launch pom-poms into a target, then analyze the results through data collection, statistics, and probability. This resource blends engineering, physics, and math for a perfect cross-curricular project. Ideal for upper elementary o
Preview of 13 Fun End of the Year Activities Summer Middle School Math Packet Craft Bundle

13 Fun End of the Year Activities Summer Middle School Math Packet Craft Bundle

Middle School Math Bundle (13 Resources). 5th, 6th, 7th, and 8th Grade End of the Year Math Activities (Fractions, Decimals, Integers, Percentages, Decimal Place Value, Metric Unit Conversion, Proportions & Scale, Area & Perimeter, Angles, Surface Area and Volume of Prisms, Coordinate Plane, and more). Are you looking for fun and engaging summer school math activities? This bundle combines hands-on math and art with engaging STEAM projects, worksheets, and creative tasks. Save 40% by purchas
Preview of Combinations of Transformations Math Project 6th, 7th, 8th Grade Geometry

Combinations of Transformations Math Project 6th, 7th, 8th Grade Geometry

This creative combinations of transformations math project assesses students’ ability to perform and describe three kinds of transformations: translations, rotations, and reflections on a coordinate plane. It is a great summative assessment for your transformation geometry unit in 6th, 7th, or 8th grade! How to Use:Give your students the instructional handout with the rubric and go through the project expectations.It will take several work periods for students to create their design and writ
Preview of Desmos Polygon Art on the Coordinate Plane Project

Desmos Polygon Art on the Coordinate Plane Project

Engage your students with this creative, hands-on Graphing Polygons Art Project using Desmos! Perfect for reinforcing coordinate plane skills, students will plot and connect points to create unique polygon-based artwork using the free Desmos graphing calculator. This project allows students to demonstrate understanding of polygons, coordinates, and graph interpretation, while expressing their artistic side! Designed for middle school or early high school math students, this activity blends math
Preview of PBL Winter Temperature Lab Challenge - Hands on Science Experiment (Grades 5-8)

PBL Winter Temperature Lab Challenge - Hands on Science Experiment (Grades 5-8)

Bring winter into your science classroom with this hands-on Temperature Lab Challenge! Students investigate how different materials insulate against the cold using ice, thermometers, and common classroom items. This guided inquiry activity builds NGSS-aligned skills in data collection, graphing, analyzing variables, and writing scientific explanations. Includes: Teacher directions Student lab sheet Data table Conclusion questions CER writing prompt Perfect for a one-day lab, sub plan, or winter
Preview of 8th Grade Math Animal Transformation Project | End of the Year Activity

8th Grade Math Animal Transformation Project | End of the Year Activity

Make transformations engaging with this hands-on Animal Transformation Math Project! In this activity, students plot ordered pairs on the coordinate plane to create an animal outline and then apply a sequence of three geometric transformations: translation, reflection, and rotation. Students record the new coordinates after each transformation, helping them develop a deeper understanding of how transformations affect figures on the coordinate plane. This low-prep, high-engagement math project
Preview of Build Your Own Business - Linear Relations Project

Build Your Own Business - Linear Relations Project

Build Your Own Business: Linear Relations Project In this project, students will run your own Night Market business! They will choose a product, calculate how much it costs to make, set a selling price, and use linear equations and graphs to figure out your cost, revenue, profit, and break-even point. Perfect project to practice y=mx+b graphing! Included in Package: 1) Project Instructions: Includes examples and step by step instructions 2) Project Template: Scaffolded Template to help students
Showing 1-23 of 23+ results