Percent Increase and Decrease Quiz - Page 3
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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
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
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
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
Graphing Lines in Slope Intercept Form Quiz
5 questions quiz on graphing lines in slope intercept form.
7th - 12th
Algebra, Applied Math, Graphing
Assets and Liabilities - Ch 5 - Basic Accounting for High School
Assets and Liabilities - Ch 5 - Basic Accounting for High SchoolIn accounting, assets and liabilities are essential to understanding a business's financial situation. Assets are things a business owns that have value, while liabilities are what the business owes to others. These two concepts help determine whether a business is in good financial health. What’s Included:All files are editable for teacher flexibilityVideo file! -Also on YouTube Playlist (Basic Accounting for High School @EdLearni
8th - 12th
Business, Economics , Financial Literacy
Constitutional Percentages A History and Percentages Lesson
Description: Integrate history into your math class with this basic lesson on percents that leads to a fantastic conversation about the founding father’s intent when writing the Constitution. Students begin by briefly reading the Constitution and learn the basic percentage formula through a dice game. Using this skill, they collaboratively analyze the length of each Constitutional article. They end with a lesson on creating a pie chart and discuss the meaning behind the numbers. Objective: B
7th - 9th
Math, Social Studies, U.S. History
Rhythms and Ratios Multiplication: STEAM Flashcards for Fractions
Combining fraction multiplication with musical notation and symbol decoding, these flashcards are a challenging, brain-twister review for middle school and early high school math students.
This set includes 240 flashcards in 4 categories, graded by increasing difficulty. The first category reviews simple multiplication of fractions with unlike denominators; later categories integrate fractions with musical notes; the final category integrates like and unlike denominators, fractions and notes,
8th - 11th
Fractions, Music
Dimension's Math Level 5A Chapter 2 Quiz
If your school uses Dimension's Math or are looking for a 5th grade level quiz/assessment, this is a great resource! Includes an answer key.
4th - 9th
Algebra, Order of Operations
CCSS
5.OA.A.1
, MP1
, MP2
+2
AP Calculus AB - Problem Set #7 - Integration and Accum. of Change Worksheet
**NEW** AP Calculus AB Problem Sets! Problem Set #7 - Integration and Accumulation of Change Covers all topics in Unit 6 of AP Calculus AB CEDOne-pager (front and back)Answer key included!Part of a series of 10 problem sets (check out the BUNDLE!)Great to use as a worksheet, homework assignment, or even an in-class quiz/test!
9th - 12th, Higher Education
Calculus, Other (Math)
Also included in: AP Calculus AB - Problem Set Worksheets BUNDLE - Set of 10!
Rhythms and Ratios Subtraction: STEAM Flashcards for Fractions
Combining fraction subtraction with musical notation and symbol decoding, these flashcards are a challenging, brain-twister review for middle school and early high school math students.
This set includes over 250 flashcards in 5 categories, graded by increasing difficulty. The first category reviews simple subtraction of fractions with unlike denominators; later categories integrate fractions with musical notes; the final category integrates like and unlike denominators, fractions and notes, a
8th - 11th
Fractions, Music
Rhythms and Ratios Additon: STEAM Flashcards for Fractions
Combining fraction addition with musical notation and symbol decoding, these flashcards are a challenging, brain-twister review for middle school and early high school math students.
This set includes over 230 flashcards in 5 categories, graded by increasing difficulty. The first category reviews simple addition of fractions with unlike denominators; later categories integrate fractions with musical notes; the final category integrates like and unlike denominators, fractions and notes, and req
8th - 11th
Fractions, Music
Derivatives of Exponential Functions Notes and Flash Cards
These notes cover finding derivatives of expressions involving exponential functions (using the chain rule). It also includes a set of flashcards for just that and another set that has an exponential expression on one side and both the derivative and integral on the other for students to quiz each other (the one answering just sees the function). This note sheet formatted to be a 1/2 sheet of paper. It is intended to hand out to the students so that they do not have to write everything down - n
9th - 12th, Higher Education
Calculus
Also included in: Calculus Part 3 Notes (Derivative and Antiderivative Methods)
Integrals Involving Exponential and Logarithmic Functions Notes and Flashcards
These notes cover finding antiderivatives/indefinite integrals of functions that result in exponential or logarithmic expressions (using u-Substitution). It also includes a set of flashcards that has an exponential expression on one side and both the derivative and integral on the other for students to quiz each other (the one answering just sees the function). This note sheet formatted to be a 1/2 sheet of paper. It is intended to hand out to the students so that they do not have to write ever
9th - 12th, Higher Education
Calculus
Also included in: Calculus Part 3 Notes (Derivative and Antiderivative Methods)
AP Calculus AB - Problem Set #2 - Limits and Continuity Worksheet
**NEW** AP Calculus AB Problem Sets! Problem Set #2 - Limits and Continuity Covers all topics in Unit 1 of AP Calculus AB CEDOne-pager (front and back)Answer key included!Part of a series of 10 problem sets (check out the BUNDLE!)Great to use as a worksheet, homework assignment, or even an in-class quiz/test!
9th - 12th, Higher Education
Calculus, Other (Math)
Also included in: AP Calculus AB - Problem Set Worksheets BUNDLE - Set of 10!
FREE Systems of Equations Exit Tickets | Algebra Word Problems | Digital & Print
Algebra 1 | Linear Systems | Word Problems | Print + DigitalCheck understanding. Save time. Build confidence These Systems of Equations Exit Tickets provide quick, differentiated practice for solving linear systems in real-world contexts. Designed for Algebra 1 classrooms, this resource helps teachers assess understanding while giving students manageable formative assessment. Each question focuses on solving systems of equations using real-world word problems, making it a great fit for
7th - 9th
Algebra
CCSS
8.EE.C.8
, HSA-REI.C.5
, HSA-REI.C.6
+1
CRYPTOCURRENCY: A T/F QUIZ ON THE BASIC FACTS W/ ANSWER KEY GRS.7-12, MG
This quiz investigates basic facts about cryptocurrency. An answer key is provided. Use it for an economics unit, or in an economic class. Use it for a math class, too. Use it for a computer science class. Students can corroborate their answers with the internet. Thanks so much for visiting!
7th - 12th, Adult Education, Higher Education
Economics , Math
PI DAY: A HISTORY OF PI QUIZ W/ ANSWER KEY
Principals/ Administrators/ Math Lead Teachers: This true/ false quiz has interesting facts about the history of math. Also, there is an extra credit fill-in portion to this quiz. There is an answer key, as well. See how many responses your math teachers get correct on this math history/trivia quiz. It is a fun quiz! Perhaps, a small token gift, equivalent to approximately $ 3.14 can be given as a prize! Perhaps, an apple pie? Math pun. Have fun. Use this for MG/Gifted students as well as
7th - 12th, Adult Education, Higher Education
Geometry
CAN YOU SPEAK THE LANGUAGE OF MATH? A MATH QUIZ/ WORKSHEET
Students identify math symbols ; write in their functions, and meanings. An answer key is provided. Have fun! They can use the internet, if they are not sure about the symbols!
3rd - 9th
Basic Operations, Math
CCSS
3.OA.D.9
Pre-Algebra Terms Quiz
Pair this 2-page quiz with the 8-page pre-algebra vocabulary/terms list with definitions for a comprehension check-in for your math students. 22 multiple choice fill-in quizMy other links to math terminology supplementsHow to Study for a Math Test (Handout)What Does Learning Math Have To Do With My Job? (Lecture Presentation)Geometry 2 Terminology (Handout)Geometric Figures Terminology (Handout)Geometric Concepts Terminology (Handout)Probability and Statistics Terminology (Handout)Measurement T
3rd - 12th
Algebra, Vocabulary
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