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Percent Increase and Decrease Quiz - Page 9

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Preview of Two-Way Frequency Tables Activities | Stations, Bingo & Probability Walkabout

Two-Way Frequency Tables Activities | Stations, Bingo & Probability Walkabout

Two-Way Frequency Tables Activities | Stations, Bingo Game, Walkabout & Probability Practice Looking for an engaging way to teach or review two-way frequency tables and probability? This 3-in-1 activity bundle gives students multiple opportunities to practice analyzing, creating, and interpreting two-way frequency tables through interactive stations, a bingo review game, and a walkabout activity. These activities help students build confidence with joint frequency, marginal frequency, and p
Preview of Grade 6 Earth Day Math Courtroom Argument Percent Ratio Statistic Expression

Grade 6 Earth Day Math Courtroom Argument Percent Ratio Statistic Expression

Take your students into a high-engagement, real-world math debate with this 10-page, black-and-white “Earth Day Math Courtroom: The Case of the Polluted Planet” worksheet pack. Designed for Grade 6, this resource combines environmental issues with mathematical reasoning, data analysis, and critical thinking. Students act as lawyers, investigators, and analysts as they examine environmental cases such as pollution, deforestation, carbon emissions, and resource use. Each worksheet presents a court
Preview of Grade 6 Spring Math Debate Argument Decimal Fraction Ratio Measure Percent Rate

Grade 6 Spring Math Debate Argument Decimal Fraction Ratio Measure Percent Rate

Take your students into a high-engagement, real-world math experience with this 10-page, black-and-white “Spring Math Debate Club – Argue with Math!” worksheet pack. Students analyze spring-themed scenarios, evaluate mathematical claims, and defend their conclusions using evidence and calculations. This unique resource blends math, logic, and argumentation—making it perfect for developing critical thinking and deeper understanding. Each worksheet includes 10 problems, with a final verdict questi
Preview of Grade 6 President Day Math Debate Budget Statistic Algebra Percent Fraction Rate

Grade 6 President Day Math Debate Budget Statistic Algebra Percent Fraction Rate

Bring civic leadership, data literacy, and mathematical reasoning together in this 10-page, black-and-white Presidents’ Day Math Debate Club: Presidential Edition worksheet pack. Designed for Grade 6 rigor, this resource places students in the role of Presidential Policy Analysts who must evaluate government decisions using real numerical evidence. Through debate-style investigations, students analyze approval ratings, national budgets, campaign funding, population-based formulas, travel costs
Preview of Grade 6 Black History Math Finance Percent Decimal Budget Real World Statistic

Grade 6 Black History Math Finance Percent Decimal Budget Real World Statistic

Transform your math classroom into a strategy-based survival simulation with this 10-page, black-and-white “Survivor Island: Strategy & Collaboration — Black History Math Challenge” worksheet pack for Grade 6. Students work through realistic survival scenarios that emphasize teamwork, leadership, data reasoning, and fair decision-making, inspired by values connected to Black history such as cooperation, resilience, and collective problem solving. This resource avoids game-show fluff and focu
Preview of Grade 6 Valentine Math Inequality Equation Percent Argument Fraction Statistic

Grade 6 Valentine Math Inequality Equation Percent Argument Fraction Statistic

Take your students into a rigorous, evidence-based math experience with this 10-page, black-and-white “Valentine Math Courtroom: Prove the Claim” worksheet pack designed for Grade 6. This high-engagement resource transforms core math skills into courtroom cases where students must defend or disprove mathematical claims using calculations, logic, and written justification. Each worksheet functions as a court case. Students solve 10 structured questions per page, analyze data, test claims, and
Preview of March Madness Math Bracket Activities Percents Practice

March Madness Math Bracket Activities Percents Practice

This set of March Madness worksheets includes a math bracket activity and riddle worksheets and is the perfect way to get your students excited about the basketball tournament as well as practice the important skill of calculating percents. Your students will be engaged from the start as they determine who will win the bracket based on their calculations. Students will also work on percents through solving basketball themed word problems while finding the answer to riddles. ⭐️ Looking for more
Preview of Grade 6 Groundhog Math Percent Decimal Probability Budget Finance Statistic Data

Grade 6 Groundhog Math Percent Decimal Probability Budget Finance Statistic Data

Make math feel real with this 10-page, black-and-white, letter-size Grade 6 worksheet pack where students use numbers to plan for an early spring vs. late spring—inspired by the logic (and limits) of Groundhog Day predictions. In Reality Check: Planning Life Around the Weather, students apply math to real-life decisions: heating bills, clothing budgets, transportation spending, utilities planning, grocery price changes, outdoor activity scheduling, and weather risk. Every page includes 10 r
Preview of 7th Grade Math Populations Samples Box & Whisker Plot Probability Guided Notes

7th Grade Math Populations Samples Box & Whisker Plot Probability Guided Notes

Created by
poshmathteacher
Master statistic and data with these easy-to-follow 7th-grade math guided notes! This 8-page (plus 2 answer sheets) printable worksheet is perfect for students learning Pre-Algebra, offering clear explanations, worked-out examples, and independent practice problems at the bottom of each page. Whether you're a teacher, homeschooler, or parent, this resource makes math lessons effortless and engaging. **Key Features:** - 10 pages of guided notes on everything percents - Includes examples for step
Preview of Histogram Activity: Real-World Exercise Data Sets with 40 Questions & Answer Key

Histogram Activity: Real-World Exercise Data Sets with 40 Questions & Answer Key

Created by
MJS Education
Make teaching histograms engaging and meaningful with this ready-to-use real-world data activity! Students analyze four datasets based on the questions such as: “How many minutes do students spend exercising per day?”This resource includes four structured datasets, clearly defined bin intervals, 40 scaffolded questions, 10 per data set, and a complete answer key. Perfect for introducing or reinforcing histograms, frequency tables, percentages, and distribution analysis. What’s Included: ✔️ Re
Preview of 7th Grade Compound Probability Notes & Worksheet Independent & Dependent Events

7th Grade Compound Probability Notes & Worksheet Independent & Dependent Events

Are you looking for a complete lesson plan in an easy-to-read format for conditional and compound probability? These 7th grade math differentiated notes and practice worksheets offer scaffolded instruction, vocabulary review, and example problems for independent and dependent (compound) events and conditional probability. The included practice worksheets can be used for classwork, homework, or quiz review. Your students will analyze compound events with and without replacement. This 7th grade
Preview of Psychology Lab Weber's Law and Hearing: How Much Louder to Notice a Difference?

Psychology Lab Weber's Law and Hearing: How Much Louder to Notice a Difference?

Created by
Brian Garber
Students apply Weber's Law (ΔI = k × I, where k = 0.1 for hearing) to calculate the just noticeable difference (JND) in loudness for ten stimulus intensities ranging from 20 to 110 dB. After completing the data table, students plot intensity on the x-axis and JND on the y-axis, identify the linear relationship, and explain in everyday language how the JND grows proportionally with intensity. A real-world application problem asks students to calculate the minimum loudness increase a concert-goer
Preview of Psychology Lab Weber's Law and Smell: How Much Stronger Before You Notice?

Psychology Lab Weber's Law and Smell: How Much Stronger Before You Notice?

Created by
Brian Garber
Students apply Weber's Law (ΔI = k × I, where k = 0.05 for smell) to calculate JNDs for ten odor concentrations ranging from 20 to 500 AU (arbitrary units). After completing the data table and plotting the graph, students describe the linear intensity-JND relationship and explain how the olfactory system's sensitivity relates proportionally to baseline concentration. A real-world problem asks students to calculate the minimum odor increase a fragrance evaluator named Parfumia would detect at 120
Preview of Psychology Lab Weber's Law and Taste: How Much Saltier Before You Notice?

Psychology Lab Weber's Law and Taste: How Much Saltier Before You Notice?

Created by
Brian Garber
Students apply Weber's Law (ΔI = k × I, where k = 0.20 for saltiness) to calculate JNDs for ten salt concentrations ranging from 1 to 40 g/L. The relatively high k value for taste (compared to vision and kinesthesis) gives students data that demonstrates taste's lower sensitivity to proportional changes. After graphing, students describe the linear relationship and explain what the larger k value implies about gustatory discrimination. A real-world problem asks students to calculate the minimum
Preview of Psychology Lab Weber's Law and Temperature: How Hot Before You Feel the Diff.

Psychology Lab Weber's Law and Temperature: How Hot Before You Feel the Diff.

Created by
Brian Garber
Students apply Weber's Law (ΔI = k × I, where k = 0.07 for temperature) to calculate JNDs for ten temperatures ranging from 10 to 55°C. The lab introduces students to thermal sensation as a measurable, Weber's Law-governed sensory modality. After graphing and identifying the linear relationship, students explain how the JND for temperature grows with baseline temperature. A real-world problem asks students to calculate the minimum temperature increase a hot tub enthusiast named Chilldaddy would
Preview of Psychology Lab Weber's Law and Touch: How Much Pressure Before You Feel More?

Psychology Lab Weber's Law and Touch: How Much Pressure Before You Feel More?

Created by
Brian Garber
Students apply Weber's Law (ΔI = k × I, where k = 0.14 for touch/pressure) to calculate JNDs for ten pressure intensities ranging from 50 to 1500 g. The wide range of values — from light touch to heavy pressure — gives students data that clearly illustrates the proportional scaling of JND across a broad sensory range. After graphing, students describe the linear relationship. A real-world problem asks students to calculate the minimum pressure increase a massage therapist named Squishy would nee
Preview of Psychology Lab Weber's Law and Vision: How Much Brighter Before Your Eye Notices

Psychology Lab Weber's Law and Vision: How Much Brighter Before Your Eye Notices

Created by
Brian Garber
Students apply Weber's Law (ΔI = k × I, where k = 0.02 for brightness) to calculate JNDs for ten light intensities ranging from 100 to 3000 candelas (cd). The very low k value for vision — the lowest in the collection alongside kinesthesis — demonstrates that the visual system is among the most sensitive to proportional changes, requiring only a 2% change for detection. After graphing, students note the linear relationship and discuss the implications of the small k value. A real-world problem a
Preview of Psychology Lab Weber's Law and Kinesthesis: How Much Heavier Before You Feel It?

Psychology Lab Weber's Law and Kinesthesis: How Much Heavier Before You Feel It?

Created by
Brian Garber
Students apply Weber's Law (ΔI = k × I, where k = 0.02 for kinesthesis) to calculate JNDs for ten lifted weights ranging from 100 to 5000 g. Sharing the same k value as vision (0.02), this lab allows for cross-modal comparison of sensitivity and demonstrates that the kinesthetic system — despite sensing a very different type of stimulus — matches visual sensitivity in proportional discrimination. After graphing, students describe the linear relationship. A real-world problem asks students to cal
Preview of Grade 7 Martin Luther King Math Ratio Equation Statistic Expression Percent Rate

Grade 7 Martin Luther King Math Ratio Equation Statistic Expression Percent Rate

Bring high-rigor, evidence-based math into January with this 10-page, black-and-white “Justice Lab Math: Evidence and Equity” worksheet pack for Grade 7. Designed for Martin Luther King Jr. Day, this resource challenges students to examine fairness using mathematical evidence, not opinions, through ratios, unit rates, equations, and data analysis. Students act as members of a “justice lab,” reviewing real-world scenarios involving access, funding, time, pay, transportation, and services. In
Preview of Stem and Leaf Plots

Stem and Leaf Plots

Make teaching data analysis fun and engaging with this Stem-and-Leaf Plot Activity Pack designed for 4th–6th grade learners! This colorful, student-friendly resource helps learners build confidence in reading, interpreting, and creating stem-and-leaf plots through 15 multiple-choice questions that gradually increase in difficulty.
Preview of Statistics & Probability Activity Packet | Math Vocab Worksheet Word Search

Statistics & Probability Activity Packet | Math Vocab Worksheet Word Search

This NO-PREP activity packet about Statistics & Probability is packed with creative and challenging printable worksheets to reinforce vocabulary and review for Mathematics Vocabulary! Super fun for brain breaks, early finisher work, pre-tests, pre-reading, morning work, homework, review sessions, or even a whole-class activity! What’s Included in This Resource?· 6 Word-Search Worksheets in 3 Levels: Easy, Medium, Hard. · 3 Word-Scramble Worksheets in 3 Levels: Easy, Medium, Hard. · 8 Crack-Th
Preview of Grade 6 New Year Math Ratio Percent Geometry Statistic Probability Decimal Rate

Grade 6 New Year Math Ratio Percent Geometry Statistic Probability Decimal Rate

Launch your students into a high-stakes New Year adventure with this 10-page, black-and-white “Escape Earth Before Midnight” worksheet pack! Designed for Grade 6, this engaging set blends space-themed survival challenges with essential middle-school math skills, including ratios, percent, coordinate planes, multi-step word problems, unit rates, and equations. Each worksheet includes 10 problems tied directly to the unfolding narrative—students must solve the math in order to advance the mission
Preview of Grade 7 New Year Math Statistic Ratio Decimal Analytic Graph Percent Probability

Grade 7 New Year Math Statistic Ratio Decimal Analytic Graph Percent Probability

Turn your classroom into a social media analytics lab with this 10-page, black-and-white “Influencer Analytics: Countdown Post Planner (New Year 2026 Edition)” worksheet pack for Grade 7. Students act as social media analysts preparing the most viral New Year countdown post. They work with real-world style data—likes, shares, follower growth, engagement rates, poll results, A/B tests, and revenue streams—to make evidence-based decisions about which content will perform best. Each worksheet incl
Preview of Histograms Worksheets + Task Cards for 6th Grade Math Practice & Centers

Histograms Worksheets + Task Cards for 6th Grade Math Practice & Centers

Do your 6th grade math students need supplemental materials to practice interpreting and creating histograms? They'll love these no-prep task cards and themed worksheets that feature real-world problems involving engaging scenarios at the movies! Students will read, interpret, and create frequency tables and histograms, determine reasonable interval widths, and predict the shape of data distributions. Percent calculations are also included. Please see the preview for a closer look! Wh
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