Percent Increase and Decrease Quiz - Page 2
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Which Economic Fallacy Do You Fall For? Behavioral Economics Quiz
We often make economic decisions influenced by hidden biases and mental shortcuts. These fallacies can lead to irrational choices in everything from daily purchases to major life decisions. This quiz provides students with a mirror to their own decision-making habits, offering a perfect entry point for units on Consumer Science, Psychology, Economics, or Life Skills. What’s Included:A 5-Question Scenario-Based Quiz: Students navigate five common dilemmas to see which "trap" they fall for most
9th - 12th, Higher Education
Business, Economics , Financial Literacy
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
Limits and Continuity Digital and Print Super Bundle for Calculus
This Limits and Continuity Unit Super Bundle for Calculus is teaming with Activities, Notes, Foldables, HW, and Assessments and will engage your students and enhance their learning. It also includes Digital Activities and Assessments enabling you to teach in a traditional, distance learning, or blended classroom. The Super combo bundle is comprised of: Limits and Continuity - Unit Bundle Limits and Continuity Digital Activity Bundle Included are Guided Notes, Graphic Organizers, Task Cards
11th - 12th, Higher Education
Calculus, PreCalculus
Calculus 1 Editable Unit Tests, Exams, and Assessments Bundle or Review
This bundle of 4 Editable Unit Exams for the Main Units in Calculus 1 will save you hours of time. Each rigorous test comes with typed full solutions for each problem. There are over 88 problems, some with multiple parts. The units are: Limits and ContinuityDerivativesApplications of the DerivativeIntegration The tests are in two formats. First is a formatted PDF version ready to print and go. The editable versions are created in MS PowerPoint and/or MS Word. You may need an equation e
11th - 12th, Higher Education
Calculus
AP CALCULUS BC- UNIT 10 CONVERGENCE & DIVERGENCE (INFINITE SERIES) TESTS HANDOUT
This AP Calculus BC Convergence & Divergence Tests Handout is great! It includes all of the convergence and divergence tests, including descriptions of what students should look for when identifying which test to use. I print it on colored cardstock for my students when we are covering the topics from Unit 10, Infinite Sequences and Series. I hand it out to my students to use as a reference on their homework, and for preparing and studying for our unit test. I notice that before our unit test s
10th - 12th, Higher Education
Calculus, Math, Math Test Prep
Also included in: AP CALCULUS BC EXAM STUDY GUIDE & FORMULA SHEET BUNDLE
Calculus Integration of Trig Functions Matching plus Notes Digital & Print
Here is a great way to give your Calculus students extra practice or to assess their skills with Integration of Trigonometric Functions. This digital resource includes Guided Notes with 4 solved step by step examples plus a 15 question assignment which can be used as a Quiz, HW, or Paperless worksheet. It is designed with Google Forms™ which means it is NO PREP for you and will be graded automatically. Students will integrate the problems and then choose from 21 choices of answers in a chart
11th - 12th, Higher Education
Calculus
Also included in: Calculus Integration Digital Bundle Unit 4 (6 AP) plus Printables
T-Test & Hypothesis Testing Assignment | Find P-Value & Drawing Conclusions
Reinforce key statistics concepts with this no-prep T-Test & Hypothesis Testing Assignment, designed for IB Math, AP Statistics, or any high school/college stats course. This assignment gives students hands-on practice with two-sample t-tests, guiding them through real-world data analysis and statistical reasoning. What’s Included: Practice identifying null and alternative hypotheses Interpreting the p-value to assess significance Performing and analyzing two-sample t-tests Drawing c
10th - 12th, Higher Education
Other (Math), Statistics
CCSS
HSS-IC.B.4
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!
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!
Opposites and Absolute Values with Key
This worksheets contains 44-problems. This resource is designed to cover concepts involving opposites and absolute values This worksheet is structured into five distinct sections: Part 1: Simplify (Problems 1-20)Part 2: Compare Using >, <, or = (Problems 21-26)Part 3: Translate into Symbols (Problems 27-30)Part 4: Solve Absolute Value Equations (Problems 31-38)Part 5: Evaluate Algebraic Expressions (Problems 39-44)This resource is ideal for: A comprehensive homework assignment or classwork
8th - 12th, Adult Education, Higher Education
Algebra
CCSS
6.NS.C.6
, 6.NS.C.6a
, 6.NS.C.7
+5
Calculus Caroling
Quick quiz or minor grade that allows students to get creative and review concepts learned in first semester AP Calculus. Also great way to advertise your class for younger grades and spread some Christmas cheer!
11th - 12th, Higher Education
Calculus
AP Calculus AB | Units 1-8 Assessments Bundle
This bundle contains daily quizzes and unit tests, with reviews, for Units 1-8 of AP calculus. It is aligned to my calculus curriculum, but can be used independently. Multiple versions of each quiz/test are included, as well as all keys. Also included is the Fall Semester Exam; an AP-style Semester Exam over units 1-5. **Bonus Item** Quick Check for L'Hopital's Rule, with Key.
11th - 12th, Higher Education
Calculus, Math Test Prep
Digital SAT Prep MATH (DSAT) Worksheet Advanced Math Nonlinear Equations
Digital PSAT/SAT Math Resource Quiz: Advanced Math – Nonlinear Functions Level up your SAT prep with this digital practice quiz designed to target Advanced Math Nonlinear Functions—one of the most challenging areas on the Digital SAT. Whether you’re printing it out or using it digitally, this resource simulates the authentic SAT testing environment so you can build confidence and speed. What’s Inside: 10 Practice Questions 8 multiple-choice questions 2 grid-in questions Covers nonlinear
8th - 12th, Adult Education, Higher Education
Algebra, Math Test Prep
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
Also included in: Digital SAT Prep MATH TEST BUNDLE Worksheet Nonlinear Functions
What Mathematical Operator Are You? Fun Personality Quiz for Math Class
Engage your students with this fun and interactive personality quiz, "What Mathematical Operator Are You?" Perfect for math classes, back-to-school activities, or building classroom community, this quiz helps students discover whether they embody Addition, Subtraction, Multiplication, or Division based on their approach to life’s challenges. With 8 thought-provoking multiple-choice questions, students will connect math to their personal strengths and perspectives in a creative way! This no-prep,
9th - 12th, Adult Education, Higher Education
Classroom Community, Other (Math), Social Emotional Learning
Translating Problems Into Equations with Key
Bridge the gap between abstract algebra and the real world with this 22-problem worksheet focused on translating word problems into single-variable equations. Instead of just solving equations, students must first analyze a scenario, define relationships between quantities, and construct the appropriate equation. The worksheet is scaffolded into three sections: Part 1: Two-Unknown Relational Problems (Problems 1-12)Part 2: Geometric Applications (Problems 13-18)Part 3: Advanced Multi-Step Proble
8th - 12th, Adult Education, Higher Education
Algebra
CCSS
6.EE.B.6
, 6.EE.B.7
, 7.EE.B.4
+1
AP Statistics Applying the Normal Distribution Practice
This activity includes 1 guided practice scenario and 2 practice quizzes aligned to the AP Statistics course requirements for the normal distribution. A detailed answer key is included. Included topics include the Empirical Rule, calculating probabilities, understanding z-scores, and using the inverse norm
11th - 12th, Higher Education
Statistics
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