Percent Increase and Decrease Quiz - Page 3

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.

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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?

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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 Kinesthesis: How Much Heavier Before You Feel It?

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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

Normal Distibution and Z-Score- Statistics and AP Statistics

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At the end of this activity students will be able to: •Calculate z-score and actual score/data value •Calculate standard deviation •Explain what is meant by unusual and or usual z-score •Create normal distribution curve (bell curve) •Use the 68-95-99.7 % rule to tell the regions of specific z-score • Answer sheet included!! This activity sheet can be used as a classwork, homework, pop quiz end of Unit Quiz. Marks should be personalized by teacher/users; also, students should be advised if they

11th - 12th, Adult Education, Higher Education

Algebra 2, Other (Math), Statistics

CCSS

HSS-ID.A.2

, HSS-ID.A.4

, HSS-IC.B.6

Unit Test/Quiz/Packet- Two-way table, Venn diagram, Conditional Probability

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If you are looking for an easy to follow for students. You are at the right place. This is a quick and easy to follow activity sheet that brings across the concept clearly and precisely. Teachers in my department love this activity sheet. This is useful for CP Probability and Statistics, AP Statistics and Algebra 1 statistics unit. 5W’s and How of statisticsAt the end of the lesson students should be able to: 1. Recall the history of statistics 2. Define the 5W’s and How of statistics with exam

9th - 12th, Adult Education, Higher Education

Algebra, Statistics

CCSS

HSS-ID.B.5

, HSS-CP.A.1

, HSS-CP.A.2

6th Grade Probability Test | Simple & Compound Probability Assessment with AK

Created by

Teacher of All Things NY

Looking for a clear, standards-aligned way to assess your students’ understanding of probability? This 6th Grade Probability Test is a comprehensive, no-prep assessment designed to measure students’ ability to calculate and reason about probability using real-world scenarios. This test includes 20 carefully scaffolded questions covering basic probability concepts using fractions, making it ideal for an end-of-unit test, quiz, or review assessment. Students are asked to show their work, givin

5th - 12th, Adult Education, Higher Education

Math Test Prep, Mental Math, Statistics

CCSS

6.SP.A.1

, 6.SP.A.2

, 6.SP.A.3

Conditional Probability and Two-way tables AP Stats/ CP Probability and Stats

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This activity is design as a practice sheet: classwork or homework or mini quiz. It aims to extend students understanding of probability by teaching the students about conditional probability with two-way tables. Students can work collaboratively or independently. This can also be utilized by students doing AP STAT as bell work pop quiz or any assessment you decide. Feel free to follow me at https://www.teacherspayteachers.com/Sellers-Im-Following/Add/Alca-Math-Help so you can know when the free

10th - 12th, Adult Education, Higher Education

Math, Statistics

CCSS

HSS-CP.A.2

, HSS-CP.A.3

, HSS-CP.A.4

Normal Distributions Word Problems Print and Digital Google™ Slides Task Cards

Created by

Slide N Divide

Students will demonstrate their understanding and strengthen their math skills by completing these 12 unique task cards on normal distributions word problems. Students will practice finding the percent or proportions to the left, to the right and between given values. A recording worksheet is included for students to show work. Included:A pdf with a link to make a copy of the Interactive Google Slides™ for your own Google Drive™A printable version of the Task CardsA recording worksheet for s

7th - 12th, Higher Education

Algebra 2, Math, Statistics

Statistics- Lesson 10: Multiplication Rule and Conditional Probabilities

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This is the 10th lesson of my introductory statistics course and the 2nd lesson in Unit 3. Students will: -Be introduced to key vocabulary -Find the probability of an event given that another event has already occurred -Distinguish between independent and dependent events -Use the multiplication rule to find the probability of two events that happen in sequence -Use the multiplication rule to find conditional probabilities In addition to the guided notes (foldabl

9th - 12th, Higher Education

Math, Statistics

Also included in: Statistics- Unit 3: Probability

Geometry & Measurement/ Probability & Statistics, Data Analysis Lessons (HiSet)

Created by

Mega Math Mania

•Arithmetico Parts of Fractions o Types of Fractions o Greatest Common Factor (GCF) o Reducing Fraction o Simplifying Improper Fractions o Convert Mixed to Improper o Multiplying & Dividing Fractions o Multiplying & Dividing Mixed Fractions o Addition & Subtraction Fractions o Addition & Subtraction Mixed Fractions o Ratios & Proportions o Comparing Fractions o Convert Fractions – Decimals – Percent •Prob. Stats / Data Analysiso Solving Percent Problems o Probability vs. Chance o Type

9th - 12th, Adult Education, Higher Education

Geometry, Measurement, Statistics

Two way frequency tables and relative frequency table scaffolded fillable notes

Created by

Math be Mathing

Two way frequency tables and relative frequency table scaffolded fillable notes with KEY included for Math 1 HS class. This can be used as a graphic organizer. 100 percent editable to your liking! Introduce the vocabulary with simple problems to finish out the tables and find the percentages of each category. This is an easy introduction lesson students can use for their understanding of frequency tables. You can add in conditional and marginal tables for deeper dive into the concept. Real-worl

7th - 12th, Adult Education, Higher Education

Algebra, Math, Statistics

CCSS

HSS-ID.B.5

Poisson Distribution Bundle – Guided Notes & Exam-Style Assignment: IB Math AI

Created by

Straight A Math

Poisson Distribution Bundle – Guided Notes & Exam-Style Assignment Designed for IB Math Applications and Interpretations HL This Poisson Distribution Bundle makes teaching and learning this challenging topic more accessible for both teachers and students. It includes clear, student-friendly guided notes and a rigorous reinforcement assignment to build mastery and exam confidence. Guided Notes (10 pages): Step-by-step instructions for calculating Poisson probabilities How to use the GDC ca

11th - 12th, Higher Education

Other (Math), Statistics

WORKSHEET / REVIEW - Writing & Graphing Linear Functions

Created by

Algebra is My Domain

This worksheet can be used as additional practice, review, or a quiz on graphing lines. Students will be expected to graph a line given: A point and slopeTwo pointsAn equationStudents will then write the equation of the line in slope-intercept form and identify the features of the line (i.e. x-intercept, y-intercept, slope). It has a total of 12 questions, 2 of which are multiple-choice. Goes great with my Writing & Graphing Linear Functions Foldable Bundle!

7th - 12th, Adult Education, Higher Education

Algebra, Math, Statistics

CCSS

8.F.A.3

, HSF-IF.B.4

, HSF-IF.C.7

Also included in: BUNDLE - FOLDABLES & ASSIGNMENT - Writing & Graphing Lines

AP Macroeconomics | No Prep FRQs | Opportunity Cost & Comparative Advantage | |

Created by

K12 Educational Store

FRQ 1: Basic Economic Concepts – Opportunity Cost & Comparative AdvantageTitle:AP Macroeconomics | Opportunity Cost & Comparative Advantage | No-Prep FRQ | Description: Overview: This FRQ challenges students to analyze how opportunity cost and comparative advantage shape international trade. Using Adam Smith’s original quote and real-world trade examples, learners apply theory to data-driven decisions about specialization and efficiency. How It Can Be Used: 🌎 As a class discussion starter on

9th - 12th, Adult Education, Higher Education

Economics , Other (Social Studies), Statistics

Also included in: AP Macroeconomics | No Prep FRQs Bundle | 10 Complete Prompts |

Observation and Experimental Studies - Vocabulary Worksheet/Assessment Pieces

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This activity will help students to recognize observational and experimental surveys and how the work. Students will engage in fill in the blank that will act as a review activity. Students should have knowledge of control group, placebo and if effect, randomization, blinding and blocking. This activity is appropriate for review, pop quiz, quiz, homework, classwork, bell work

10th - 12th, Adult Education, Higher Education

Math, Statistics

CCSS

HSS-IC.A.1

, HSS-IC.B.3

, HSS-IC.B.4

Conditional Probability: Independent, Dependent and Mutually Exclusive Events

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If you are looking for an assessment piece that is suitable for classwork, pop quiz, quiz, mini test, or homework. you have the right piece. If you want students to work together independently, in pairs or small group this activity is also appropriate. Students should have knowledge of * How to calculate probability * Sample space/ equally likely outcome * Venn diagram and their parts (union, intersection, Only, neither) At the ed of the lesson activity students will be able to: a) examine an

10th - 12th, Adult Education, Higher Education

Math, Statistics

CCSS

HSS-CP.A.1

, HSS-CP.A.2

, HSS-CP.A.3

AP Statistics. Unit 4: Probability, Random Variables, and Probability Dist.

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This bundle will contain 6 lessons that Probability, Random Variables, and Probability Distributions. College Board® Topics 4.1-4.12 are covered in these lessons; Lesson 23: Introduction to Probability Lesson 24: Calculating Probabilities Lesson 25: Introduction to Random Variables Lesson 26: Combining and Transforming Random Variables Lesson 27. Binomial Random Variables Lesson 28: Geometric Random Variables Included in this download: -Guided Notes -Lesson Keys -SMART notebook files of the guid

9th - 12th, Higher Education

Math, Statistics

Statistics- Lesson 9: Probability and Counting

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This is the 9th lesson of my introductory statistics course and the 1st lesson in Unit 3. Students will: -Be introduced to key vocabulary -Identify the sample space and simple events -Distinguish between classical, empirical, and subjective probabilities -Find the probability of a compliment of an event -Use a tree diagram to find probabilities -Use the fundamental counting principal to find probabilities In addition to the guided notes (foldable book notes or reg

9th - 12th, Higher Education

Math, Statistics

Also included in: Statistics- Unit 3: Probability

T-Test & Hypothesis Testing Assignment | Find P-Value & Drawing Conclusions

Created by

Straight A Math

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

Also included in: T-Test & Hypothesis Testing | No-Prep Mini Unit Bundle (Notes, Activity & HW)

Changing the Mean and Standard Deviation (AP/Non-AP Statistics)

Created by

David Prince

What happens to the mean and median of a distribution when we increase every element by 5? What happens to the standard deviation and interquartile range of a distribution when we multiple every element by 2? This discovery-based lesson helps students understand how manipulations of data affect summary statistics using the TI-84 graphing calculator.

9th - 12th, Higher Education

Statistics

AP Statistics. Unit 1:Lessons 3 & 4-Representing Categorical Data

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Unit 1 Lessons 3 and 4 of the AP Statistics CurriculumIf you are interested in purchasing the whole curriculum, click on the links below. AP Statistics: Whole CurriculumAP Statistics: Whole Curriculum with videos of lessonsIncluded in this download:Guided NotesNotes for teacherLesson KeySMART notebook file of the guided notes to fill in with studentsAssignment (Homework/Classwork) (key included)Lesson Quiz (key included)Power Point Presentation of lessonKeynote Presentation of LessonLink to supp

9th - 12th, Higher Education

Math, Statistics

Also included in: AP Statistics - Unit 1 Bundle: Exploring One Variable Data

Statistics- Lesson 12: Permutations and Combinations

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