TPT
Total:
$0.00

Percent Increase and Decrease Quiz - Page 2

260+ results
Filters
Preview of Scatterplot and Correlation Pop Quiz, Homework, Exit Slip

Scatterplot and Correlation Pop Quiz, Homework, Exit Slip

Created by
Alca Math Help
This activity will test students' knowledge of line of best fit, linear equation, residual, linear model, predicted values. There is not answer sheet provided. If you want this leave me a comment and i will create a video with solution on my YouTube or Facebook account @Alcamathhelp
Preview of Probability Quiz - Permutations and Combinations with Answer Key

Probability Quiz - Permutations and Combinations with Answer Key

This 8-question quiz asks students to calculate the number of possibilities in a sample set using the fundamental counting principle, permutations, including circular permutations, and combinations. There is one question asking for probability based on the area of a figure. It is a mix of questions, so students need to think through each problem and what should be done to solve it.
Preview of Crash Course Statistics #28 Degrees of Freedom & Effect Sizes Google Forms Quiz

Crash Course Statistics #28 Degrees of Freedom & Effect Sizes Google Forms Quiz

These are GOOGLE FORMS quizzes and printable PDF worksheets for the CRASH COURSE video: Statistics #28 Degrees of Freedom and Effect SizesThis product includes: 2 Differentiated Versions of the QuizEasy Version (With a Word Bank)Harder Version (Without a Word Bank)These quizzes can be used as a video guide to hold students accountable as they watch the video. It can also be used as a video quiz to assess student learning or as part of homework. These quizzes can be assigned to your GOOGLE
Preview of Crash Course Statistics #25 Bayes in Science and Everyday Life Google Forms Quiz

Crash Course Statistics #25 Bayes in Science and Everyday Life Google Forms Quiz

These are GOOGLE FORMS quizzes and printable PDF worksheets for the CRASH COURSE video: Statistics #25 Bayes in Science and Everyday LifeThis product includes: 2 Differentiated Versions of the QuizEasy Version (With a Word Bank)Harder Version (Without a Word Bank)These quizzes can be used as a video guide to hold students accountable as they watch the video. It can also be used as a video quiz to assess student learning or as part of homework. These quizzes can be assigned to your GOOGLE C
Preview of Linear Correlation and Regression Quiz

Linear Correlation and Regression Quiz

This seven question quiz assesses a student's understanding of linear correlation and regression. There are four multiple choice, one true/ false and two free response questions. Answers are included.
Preview of Probability Quiz - Permutations and Combinations

Probability Quiz - Permutations and Combinations

This 8-question quiz asks students to calculate the number of possibilities in a sample set using the fundamental counting principle, permutations, including circular permutations, and combinations. There is one question asking for probability based on the area of a figure. It is a mix of questions, so students need to think through each problem and what should be done to solve it. If you would like to purchase this resource with the answer key attached, see: Probability Quiz Permutations and
Preview of Statistics Binomial Probability Distribution TI-84 Reference Sheet and Practice

Statistics Binomial Probability Distribution TI-84 Reference Sheet and Practice

Created by
Joan Kessler
This Binomial Probability Distribution Reference Sheet and Practice for the TI-83 TI-84 Plus will help your students and give them the tools to work through problems in Statistics. These can be used as Binder Notes or printed smaller for Interactive Notebooks. Included Easy to follow handout helps you teach your students how to to find Binomial Probabilities on the TI-83 Plus and TI-84 Plus Graphing Calculators. The handout is a concise 2 page guide with examples. Great to add to your stude
Preview of Probability and Statistics Multiple Choice on Permutation and Combination

Probability and Statistics Multiple Choice on Permutation and Combination

Grab this Worksheet! a 25 multiple choice questions on probability's Permutation and Combination that will enhance and gain student's understanding on the topic! you can have this as a quiz or as a practice exercises in your class! a must have!! Viva Math!
Preview of Introduction to the Language of Statistics - SketchNotes and Lecture Slides

Introduction to the Language of Statistics - SketchNotes and Lecture Slides

Created by
Code Blue Math
This is a guided lecture that covers the basic vocabulary of Statistics, including Population, Statistic, Types of Data, Types of Sampling and Types of Studies. The lecture notes use simple pictures, icons and examples to help students visualize the language. The lesson includes: Teacher Notes4-pages of SketchNotes completely filled in4-pages of SketchNotes with blanks for students to fill inA 10 question (1 page) Knowledge Check for formative assessmentThe answer key for the Knowledge CheckA
Preview of Scatterplot, Correlation and Least Square Regression (line of best fit)

Scatterplot, Correlation and Least Square Regression (line of best fit)

Created by
Alca Math Help
At the end of this activity Students will be able to: 1.Calculate the slope of a using points from the line of best fit. 2.Estimate the strength and relationship between variables using a scatterplot. 3.Explain correlation given the correlation coefficient 4.Know facts about correlation ● Answer Key included! ● This activity sheet can be used as a Unit Quiz, Classwork or Homework It comprises of short answer and true or false options Please follow me by clicking this link
Preview of Normal Distibution and Z-Score- Statistics and AP Statistics

Normal Distibution and Z-Score- Statistics and AP Statistics

Created by
Alca Math Help
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
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 Unit Test/Quiz/Packet- Two-way table, Venn diagram, Conditional Probability

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

Created by
Alca Math Help
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
Preview of 6th Grade Probability Test | Simple & Compound Probability Assessment with AK

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

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

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

Created by
Alca Math Help
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
Preview of Normal Distributions Word Problems Print and Digital Google™ Slides Task Cards

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
Preview of Two way frequency tables and relative frequency table scaffolded fillable notes

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

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
Showing 25-48 of 260+ results