Percent Increase and Decrease Quiz - Page 6
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100s Chart Activities | Fill In the Blank | Skip Counting | Adding & Subtracting
These printable no-prep 100’s chart activities are an essential elementary math tool. They help students develop a strong number sense and support students as they learn to skip count, add and subtract. They are also a great tool to promote independence, scaffolding and math fact fluency. Students can use these charts in a resource folder for reference during math time. They can also be used for practicing math concepts and differentiating learning to meet students where they are at. Wh
K - 6th
Basic Operations, Mental Math, Place Value
Percent Change NO PREP GRADE 9 MATH REVIEW GAME - BIG UNFAIR
This game is UNFAIR and the kids love it! 8 teams answer every question!The Big Unfair Game is a No Prep Math review game where students earn points for answering questions, but the points can be positive or negative! The goal is to have the score the closest to zero at the end of the game.The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This version is High School Math, Grade 9, Percent Change ((new original)origi
8th - 10th
Financial Literacy, Math Test Prep
Also included in: 12 NO PREP GRADE 9 MATH REVIEW GAMES - BIG UNFAIR: Financial Literacy
Percent Problems NO PREP GRADE 9 MATH REVIEW GAME - BIG UNFAIR
This game is UNFAIR and the kids love it! 8 teams answer every question!The Big Unfair Game is a No Prep Math review game where students earn points for answering questions, but the points can be positive or negative! The goal is to have the score the closest to zero at the end of the game.The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This version is High School Math, Grade 9, Percent Problems. It is a digital res
8th - 10th
Algebra, Applied Math, Math Test Prep
Logic Puzzles | Gifted & Talented | Critical Thinking Worksheets
This packet contains 9 leveled logic puzzles designed to build reasoning, perseverance, and flexible thinking skills in Grades 3–8. The activities increase in complexity from easy to hard, making them ideal for differentiation, pull-out groups, or whole-class enrichment. Logic puzzles give students structured opportunities to think critically, analyze information, and apply reasoning in a way that typical assignments often don’t. They build perseverance by requiring students to sift through clue
2nd - 12th
For All Subjects, Not Subject Specific, Other (Math)
Area of a Triangle & Missing Sides: Digital Pixel Art Colour by Numbers
An engaging, self-checking activity for practicing area of a triangle and missing side calculations!Product Overview Bring some magic to your math lesson with this Digital Pixel Art Colour by Numbers activity focused on the area of triangles. Designed for use on Google Sheets, this resource provides instant feedback for students and requires absolutely zero preparation for teachers. It's an ideal assignment for in-class practice, homework, or a fun review activity. Key Features & What's Includ
4th - 9th
Applied Math, Measurement, Numbers
Math Personality Quiz: What Kind of Number Are You? (Prime, Composite, & Square)
Ever feel like your personality has a mathematical match? In the world of number sense, every digit has its own "vibe." This 16-page interactive resource helps students explore the characteristics of Prime, Composite, and Square numbers while discovering their own number identity! This quiz is an ideal "brain break," icebreaker, or hook for your Number Sense unit. By mapping personality traits like independence, social energy, and logic to mathematical definitions, students form a memorable, p
4th - 7th
Mental Math, Numbers, Other (Math)
Psychology Lab Weber's Law and Hearing: How Much Louder to Notice a Difference?
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
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Smell: How Much Stronger Before You Notice?
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
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Taste: How Much Saltier Before You Notice?
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
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Temperature: How Hot Before You Feel the Diff.
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
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Touch: How Much Pressure Before You Feel More?
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
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Vision: How Much Brighter Before Your Eye Notices
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
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Psychology Lab Weber's Law and Kinesthesis: How Much Heavier Before You Feel It?
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
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
Writing Linear Equations Word Problems Worksheet: Slope-Intercept & Point-Slope
Need students to write linear equations from word problems without getting lost in the wording? This differentiated worksheet set helps students identify slope, y-intercept, and given points from real-world situations, then write equations in slope-intercept or point-slope form with guided support, leveled practice, and a full answer key. Designed for 8th -9th grade math/ Algebra 1, this resource from HandsDownMath helps students identify slope, y-intercept, and given points from verbal descript
8th - 9th
Algebra
CCSS
8.F.B.4
, HSA-CED.A.1
, HSA-CED.A.2
Using Percent for Sale Prices Beginner Common Core Task Cards 7.RP.3
This is a set of 24 task cards that are designed to help children calculate a discount and sale price. I use these as beginner cards because I teach kids to find discounts mentally (find 10%, double it for 20%, triple it for 20%, etc). As they first start to apply the skill, I give them all discounts that are multiples of 10% (mainly 20%) and prices that work fairly easily without the need of a calculator. Prices range from less than $10 to over $100 for practice with how to find ten percent i
5th - 7th
Applied Math, Math
Two-Step Equations Word Problem Matching Activity | Cut & Paste Math Craftivity
⭐ Two-Step Equations Heart Matching Activity | 12 Word Problems | Cut & Paste | Hands-On MathThis hands-on matching activity gives students meaningful practice with two-step equations using 12 real-world word problems. Students read each problem, match it to the correct equation, solve, and then match the final answer to complete both sides of a heart. Perfect for centers, partner work, whole-group review, or a quick formative assessment. This activity helps students deepen their understandin
6th - 9th
Algebra, Math Test Prep, Other (Math)
CCSS
7.EE.B.4
, 7.EE.B.4a
, 8.EE.C.7
Parts of a Whole: Simplifying Fractions Review, Converting Fractions to Percents
Parts of a Whole: Simplifying Fractions Review, Converting Fractions to Percents • VETERAN Elementary Montessori-inspired Mental Math help (4 printable pages + key):What are parts of a whole and how are they related to fractions and percentages? These pages guide young mathematicians to: Review highest common factors and simplifying fractionsReintroduce number lines for fractions and percentagesPractice calculating a fractions of whole integers Practice calculating percentages of a whole intege
5th - 7th
Fractions, Math, Mental Math
CCSS
4.MD.B.4
, 4.NF.A.2
, 5.NF.B.4
+2
Missing Number Problems - Decimal Math Enrichment Puzzles for Gifted & Talented
Are you looking for an extension activity for early finishers or a quick warm-up for your gifted and talented class to help enhance their understanding of money and decimals? In these missing receipt problems, there was an unfortunate spill and now information is missing. Students will add, subtract, and divide decimals to determine the missing amount. There are 12 puzzles with increasing levels of difficulty to meet the needs of your students. Key Features:Engaging puzzles with missing decim
4th - 6th
Decimals, Math
CCSS
4.NBT.B.4
, 4.NBT.B.6
, 5.NBT.A.3
+9
International Pi Day historical and mathematical Math Activities - World Pi Day
A range of activities to celebrate March 14th (3.14), Pi Day! - whole class quiz - mnemonic activity (making up sentences)
- three Pi Challenges involving some maths
6th - 12th
Decimals, Geometry, Other (Math)
Also included in: International Pi Day Math Activities Bundle - World Pi Day High School
Percent Proportions - Level 2 (Word Problems) (Mini Lesson and Video)
This is a Mini Lesson on Calculating Percent Proportions Word ProblemsI pride myself on small mini lessons for remediation and reteaching purposes. Simple yet will make your students feel confident and successful.✅ Step by Step Directions on the Process of Percentages & Real Word Applications✅Answer Key and Video Included ✅Discount Code for Membership to Algebra BoostIncludes: Mini Video Lesson, Worksheet, and Answer KeyGreat for:☆ Small Group☆ Stations☆ Review Before Tests☆ Remediation and
6th - 9th
Algebra, Algebra 2, Applied Math
CCSS
7.RP.A.3
Also included in: Bundle: Percentages & Real-World Applications
Grade 7 Maths Test/Quiz - ASSET Model Questions (Editable)
"Grade 7 Math Assessment - ASSET Model Questions | 15 Practice Test Questions with Answer Key" General Information: This resource provides 15 grade-level appropriate math questions aligned with ASSET testing standards. Perfect for standardized test preparation, practice assessments, and identifying student skill gaps. Multiple-choice format with comprehensive answer key helps both teachers and students understand correct answers and reasoning. Content Breakdown: Number of Slides: 18-20 sli
4th - 12th, Adult Education, Higher Education
Algebra, Math Test Prep, Physics
Algebra 1 Vocabulary - Non-linear Functions and Exponent Rules
Looking to strengthen academic math language and improve content comprehension in your high school math classroom? This Algebra 1 Vocabulary Resource is designed to help students master the key terms they need to succeed in Non-Linear Functions and Exponent Rules. By focusing on essential math vocabulary, this resource builds student confidence, supports deeper understanding, and reinforces foundational math concepts they’ll encounter throughout their academic careers. Perfect for math intervent
8th - 12th
Algebra, Math Test Prep, Other (Math)
CCSS
HSN-RN.A.1
, HSN-RN.A.2
, HSA-REI.D.11
+11
Also included in: Algebra 1 Vocabulary for the Whole Year - Intervention/Scaffolded
Using Percent for Sale Prices Intermediate Common Core Task Cards 7.RP.3
This is the second set of 24 task cards that are designed to help children calculate a discount and sale price. I use these as intermediate cards because I teach kids to find discounts mentally using 10% as a base amount. I start with an easier deck (separate listing, if you need that level), and then build to this one that includes finding 5% (half of 10%) and using those amounts to find other percents. This deck of cards uses the same pictures as the first set, and the same prices for the it
5th - 7th
Applied Math
Multiply and Divide Integers | Cryptogram Puzzles | 7th Grade Math | Prealgebra
No-prep, activities provide targeted practice to multiply and divide integers that prealgebra students enjoy. These engaging cryptogram worksheets, motivate students to correct any mistakes so they can decode the mystery message or joke. Each of the eight puzzles targets a different skill required to master integer multiplication and division, making it easy to differentiate instruction. This quiz alternative will appeal to all students, including homeschool, general ed, and gifted and tale
7th
Math, Mental Math
CCSS
7.NS.A.2
, 7.NS.A.2a
, 7.NS.A.2b
+1
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