Percent Increase and Decrease Quiz - Page 2
170+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Programs & methods
Supports
Christmas Tree Collaborative Tessellation Math Craft Fractions Decimals Percents
Differentiated Team Building Math Activity: Christmas Tree Art (different options: addition to 100, noticing patterns, a math & art project with fractions and/or decimals and/or percents). Bulletin Board Idea | Fraction and Decimal Hundredths Art. Christmas Math Activities | Math & Art Project. The activity works well as both an individual or a group project. This Christmas-themed math resource combines holiday creativity with hands-on mathematical thinking. Students color a Christmas tree ma
3rd - 8th
Decimals, Fractions, Geometry
AP Psychology Unit 3 Activity: Classical & Operant Conditioning Project
A PBL (Project-Based Learning) activity for AP Psychology to teach Classical & Operant Conditioning: Create and defend a business proposal using reinforcements and punishments; choose reinforcement schedules to increase profits; use classical conditioning to change people's moods; exploit crowds with observational learning. Students listen to their peers' proposals, make monetary offers, then run the business model through AI to estimate who makes the most money. The student who wins the most
10th - 12th, Higher Education
Psychology
AP Lang Halloween Rhetorical Analysis
This creative Halloween-inspired activity helps students deepen their understanding of rhetorical situation using the SPACE CAT framework (Speaker, Purpose, Audience, Context, Exigence, Choices, Appeals, and Tone). Students design or describe a Halloween costume that fits a specific rhetorical situation — then explain their rhetorical choices, appeals, and tone in a short presentation or written reflection. It’s equal parts creative and analytical, perfect for a pre-Halloween Friday, a review
9th - 12th
Creative Writing, Speaking & Listening
AP Biology Unit 8 Quiz: Ecology | Ecosystems, Energy Flow, Population Dynamics
AP Biology Unit 8 Quiz: Ecology | Ecosystems, Energy Flow, Population Dynamics, Human ImpactAssess your students’ understanding of ecology with this rigorous, AP Biology Unit 8 Quiz designed to mirror the format and cognitive demand of the AP Biology Exam. This resource challenges students to apply ecological concepts through data analysis, real-world scenarios, and FRQ-style reasoning. Perfect for summative assessment, review, or AP Exam prep! 📊 What’s Included: ✔️ Matching Section (key ec
9th - 12th
Biology
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
Also included in: AP Biology FULL YEAR MEGA BUNDLE – 119+ Resources | Complete Curriculum
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
AP Biology Unit 5 Digital Escape Room— The Genetic Breakdown (Google Form)
Turn your classroom into a high-stakes genetics investigation with this fully interactive Google Form Escape Room designed to engage students while reinforcing key concepts in heredity, DNA processes, and mutations. Students must analyze genetic data, solve problems, and unlock each station to determine where DNA transmission is breaking down—before irreversible damage spreads. 🚨 The ScenarioA genetics lab has detected a critical error in DNA transmission. Traits are not inheriting correc
9th - 12th
Biology
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
AP Bio Unit 7 Digital Escape Room Evolution — The Changing Population
Transform your classroom into a high-level evolutionary investigation with this fully interactive Google Form Escape Room designed to build deep understanding of evolution through data analysis, problem-solving, and critical thinking. Students must work through a series of locked digital challenges to determine what evolutionary forces are driving rapid population change—before the system destabilizes. 🚨 The ScenarioA research team has detected rapid evolutionary changes in a population.
9th - 12th
Biology
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
AP Environmental Science Unit 5.2: Informative Poster - Clearcutting
This resource is an Informative Poster for AP Environmental Science Unit 5.2 (Clearcutting).AP Environmental Science: EIN-2.B Describe the effect of clearcutting on forests.The Learners’ Goal: Create and design an informative poster based on the listed APES topic:Describe the term ClearsuttingProvide the context of ClearcuttingExplain FOUR economic aspects of Clearcutting Explain TWO environmental impacts on soil due to Clearcutting (soil erosion, etc.)Explain TWO impacts of Clearcutting on W
9th - 12th
Biology, Environment, General Science
NGSS
HS-LS2-7
, HS-ESS3-2
, HS-ESS3-4
Also included in: AP Environmental Science Unit 5 Bundle | Land and Water Use
APES Unit 5 Pest Control Trade-Offs – IPM vs. Pesticides vs. GM Crops (CER)
How should farmers control pests without causing long-term environmental harm? In this AP Environmental Science Unit 5 activity, students evaluate pest control strategies using real trade-offs among pesticides, GM crops, and integrated pest management (IPM). This investigation builds a deep understanding of the pesticide treadmill, ecosystem impacts, and long-term agricultural decision-making while developing data literacy and scientific reasoning— with no prep required. 🔍 What’s Included Enga
9th - 12th, Higher Education
Earth Sciences, Environment
NGSS
HS-LS2-7
, HS-ESS3-3
, HS-ESS3-4
Quantum Computing 101
Introduction into Quantum Computing. This provides an basic overall explanation of Quantum Computing. It includes who the key players in the industry are and their approach to solving this complex issue. Also included is a key term match and quiz to review the material. Machine Learning and artificial intelligence.
Not Specific
Computer Science - Technology, Instructional Technology, Statistics
Dry Ice Science: States of Matter Experiments That WOW! Holy Cow!
Want to blow your students’ minds while teaching science concepts that stick? ❄️ This Dry Ice States of Matter STEM Resource transforms your classroom into a science lab of wonder—while giving you everything you need to teach, assess, and engage! ✨ What’s Included Editable Slides – ready-to-go presentations to introduce and explain states of matter. Vocabulary Cards – reinforce key terms with visuals and definitions. Exit Tickets – quick checks for understanding at the end of the lesson.
PreK - 12th
Basic Principles, General Science, Physical Science
Diving Into Writing with Sharks!
Need to get your students excited about writing? This resource taps into the wildly popular world of sharks! Included are three sets of two leveled articles that are a resource for creating a summary. There is also a short comprehension quiz for each set. A student organizer helps pull out information from the articles for the summary before the summary is written. A rubric and a student rubric guide will help students understand the desired outcomes. Students next will create an illustra
3rd - 5th
Reading, Visual Arts, Writing
CCSS
RI.3.2
, RI.4.2
, RI.5.2
+3
Mystery Hydrate Lab – Empirical Formula CER Performance Task | Hot Plate Safe Ch
Engage your students with a mystery-based performance assessment that builds real lab skills—without the need for Bunsen burners or fancy equipment!This NGSS-aligned chemistry lab guides students through determining the empirical formula of a hydrate using mass data and mole ratios. With just Epsom salt or Borax, foil, and a hot plate, students apply core mole concepts in a safe, accessible, and engaging format. Students complete: Careful mass measurements before and after heating Molar con
8th - 12th
Chemistry
CCSS, NGSS
RST.9-10.3
, RST.9-10.7
, WHST.9-10.1
+2
Earth Day Math Project Based Learning SAVE PLANET Fractions Decimals Percents
Math Challenge. Use this MINI Project Based Learning (PBL) in your classroom to have your students incorporate critical thinking, and real-life Earth Day math in a fun way (Percentages, Fractions, Decimals). Printable & Digital (EDITABLE).*You can use it as a fractions & decimals activity. Percent calculations may be optional.You must help save the Earth and score as many points as possible. Calculate your number of points according to the selected activities, approximate area, and populati
6th - 9th
Arithmetic, Decimals, Fractions
Electric Circuits Electrical Energy 5th Grade Last Week School Science Project
Electric circuits are fun to make in your 5th grade electrical energy unit. This is a fun last week of school science project activity. Wrap up your electrical energy science unit with this engaging electricity project! Students can create their own electrical circuit quiz boards using aluminum foil, tape, wires, paper clips, a D battery, and a tiny light bulb. This lesson plan and project instructions will extend upon your electrical energy science curriculum. It is perfect for upper-elementary
4th - 7th
General Science, Physical Science, Science
NGSS
4-PS3-4
, 4-PS3-2
My Dream Store – Project Based Learning | Decimal Operations | Discounts, Tax, &
My Dream Store – Project Based Learning | Decimal Operations | Discounts, Tax, & Sales | Printable ProjectBring real-world math to life with this highly engaging My Dream Store project! Students design their own store, create items to “sell,” and apply real math skills such as decimals, percent discounts, tax, tip, and profit. This hands-on project allows students to be creative while practicing essential computation skills. Perfect for upper elementary, middle school, intervention groups, enr
6th - 9th
Algebra, Applied Math, Basic Operations
CCSS
6.NS.B.3
, 7.RP.A.3
, MP2
7th grade -Percent project- Tax, Percent Change, Commission, Simple Interest
Hook Your Students with Real-World Percent Problems! Transform percent practice from boring worksheets into an engaging digital experience! This interactive activity challenges 7th graders to solve real-world percent problems through scenarios they actually care about-vacation & cars! Practice includes: calculating tax, profit, commission, discounts, percent change and simple interest for vacations and cars. Watch as your students develop confidence with percents while having fun! Wha
7th - 8th
Decimals, Financial Literacy, Money Math
CCSS
7.RP.A.3
Biomagnification Calculations Lab (APES Unit 8) DDT/Mercury + FRQ + Key
Biomagnification shows up on the APES exam almost every year—and students often miss the math and the “why.” This AP Environmental Science activity fixes both. Students complete progressively rigorous toxin calculations through real food chains (DDT + mercury), calculate bioaccumulation factors (BAF), analyze a graph showing exponential increase, and finish with AP-style FRQ practice plus real-world policy evaluation (DDT ban, Minamata disease, mercury advisories, PCB cleanup). ✅ Mirrors t
9th - 12th
Environment
Also included in: APES Math & Data Analysis Bundle (5 Labs) FRQ Practice + Answer Keys
Unit Rates Percent End of Year Math Project Create Fruit Juice Summer Enrichment
Project Based Learning PBL Unit Rate Activity. Printable & Digital Unit Price Project (EDITABLE) - Life Skills, Budget, Shopping, Money in the Real World Math. This is a perfect end of the year, back to school, math centers, summer camp, or summer school math activity to practice unit price calculation, finding percent of a number, markup calculation, comparing and rounding decimals, money management, adding, subtracting, multiplying, and dividing decimals.It is a math project designed for st
5th - 8th
Decimals, Math, Other (Math)
Spooky Places Area 51 Mystery Unit: Aliens, UFOs, and Top-Secret Adventures!
Blast off into the ultimate Area 51 adventure with this engaging, cross-curricular lesson perfect for upper elementary and middle school students! Your students will become scientists, journalists, artists, and detectives as they explore the mysteries of the Nevada desert’s most famous top-secret base. This all-in-one lesson includes: Reading & Comprehension: A spooky, fun, and informative passage about Area 51, UFO sightings, alien legends, and its role in pop culture.Quiz and Exit tickets: E
4th - 8th
Balanced Literacy, Creative Writing, U.S. History
Kids Teach Kids
This product will give you the framework on how to organize opportunities for your students to grow closer to each other while teaching their expertise about a topic. You will also get a color sheet where they can decide their topic, a sign up sheet, and a parent letter. Please let me know how it goes! It's one of the best structures I've developed during teaching to increase leadership, confidence, respect, and success for every student during each cycle. I like to do at least two cycles ea
PreK - 5th
Classroom Community, Social Emotional Learning, Speaking & Listening
Pizza Shapes: Hands-On Adaptive Learning for Students with Multiple Disabilities
Adapted for Special Needs & Multiple DisabilitiesWhat’s Included in This Resource: Supply List (Neurodivergent-Friendly)A clear, simplified supply list designed with accessibility in mind. Materials are flexible and adaptable to meet a wide range of sensory, motor, and cognitive needs. Step-by-Step Art GuideAn easy-to-follow, structured lesson broken down into manageable steps. Includes reference images to support visual learners, reduce cognitive load, and increase student independence. Printab
Not Specific
Other (Arts), Visual Arts, Vocabulary
My Name Is: Hands-On Adaptive Learning for Students with Multiple Disabilities
Adapted for Special Needs & Multiple DisabilitiesWhat’s Included in This Resource: Supply List (Neurodivergent-Friendly)A clear, simplified supply list designed with accessibility in mind. Materials are flexible and adaptable to meet a wide range of sensory, motor, and cognitive needs. Step-by-Step Art GuideAn easy-to-follow, structured lesson broken down into manageable steps. Includes reference images to support visual learners, reduce cognitive load, and increase student independence. Printab
Not Specific
Other (Arts), Visual Arts, Vocabulary
Rainbow: Hands-On Adaptive Learning for Students with Multiple Disabilities
Description Adapted for Special Needs & Multiple DisabilitiesWhat’s Included in This Resource: Supply List (Neurodivergent-Friendly)A clear, simplified supply list designed with accessibility in mind. Materials are flexible and adaptable to meet a wide range of sensory, motor, and cognitive needs. Step-by-Step Art GuideAn easy-to-follow, structured lesson broken down into manageable steps. Includes reference images to support visual learners, reduce cognitive load, and increase student independe
Not Specific
Other (Arts), Visual Arts, Vocabulary
Showing 25-48 of 170+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands