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Percent Increase and Decrease Quiz

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Preview of Percentage change shown on graphs

Percentage change shown on graphs

This Year 9 math revision resource helps students visually connect statistical graphs with percentage changes. Designed for end-of-year revision, it bridges the gap between calculating data and understanding its real-world impact.Key Topics Covered:Percentage changeReverse percentageCompound interestLine graphsDual bar chartsGraphs and charts display changes visually,making trends and patterns easy to see at a glance. Percentages express those same changes numerically, giving us precise measurem
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
Preview of T-Test & Hypothesis Testing Assignment | Find P-Value & Drawing Conclusions

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
Preview of Sample Survey Vocab Quiz – Statistics Assessment with Key

Sample Survey Vocab Quiz – Statistics Assessment with Key

Created by
Straight A Math
This quick 7-question vocabulary quiz is perfect for assessing your statistics students' understanding of key terms related to survey methods. Use it as an exit ticket, homework assignment, or review activity during your sampling and survey unit. Vocabulary terms included: • Cluster • Bias • Simple Random Sample (SRS) • Stratified • Sample • Systematic • Population Make sure students are familiar with these concepts before administering the quiz. Great for high school statistics or AP/IB
Preview of MYP 4/5 Mathematics – Criterion B Assessment Topic: Probability – Mode

MYP 4/5 Mathematics – Criterion B Assessment Topic: Probability – Mode

Created by
edground
✅ Assessment OverviewThis is a formative assessment task designed for MYP Year 4 or 5 Standard Mathematics, aligned to Criterion B: Investigating Patterns. The task focuses on developing student understanding of probability, with a specific investigation into the most common sum when rolling two dice.✅ Assessment OverviewThis is a formative assessment task designed for MYP Year 4 or 5 Extended Mathematics, aligned to Criterion B: Investigating Patterns. The task focuses on developing s
Preview of The Geometric Distribution (4.12 Mega Practice Set)

The Geometric Distribution (4.12 Mega Practice Set)

This Mega Practice Set of 17 pages provides a complete and in-depth collection of 50 original, AP-style multiple-choice questions covering Geometric Distributions, fully aligned with AP Statistics Unit 4.12. The questions are carefully structured into five levels of increasing depth, guiding students from basic probability calculations to advanced interpretation and parameter reasoning—exactly the skills required for AP Statistics success. Perfect for classroom instruction, homework, assess
Preview of Fun Statistics Personality Quiz: Are You the Mean, Median, or Mode?

Fun Statistics Personality Quiz: Are You the Mean, Median, or Mode?

Created by
QuizBreakers
Ever wondered how to make statistics concepts like mean, median, and mode stick with your students? This quirky and engaging personality quiz is the perfect solution! It transforms a core math lesson into a fun journey of self-discovery. Instead of just memorizing definitions, this quiz asks students seven relatable, multiple-choice questions based on everyday scenarios—like choosing pizza toppings, picking a movie, or deciding on an outfit. Based on their answers, they'll find out if their per
Preview of Poisson Distribution Assingnment (16 Practice Problems for IB math AI HL)

Poisson Distribution Assingnment (16 Practice Problems for IB math AI HL)

Created by
Straight A Math
Challenge your IB Math AI HL students with this carefully structured Poisson Distribution Assignment—perfect for exam-style practice and reinforcing key statistical concepts. This assignment includes a progression of thoughtfully designed questions that help students build confidence and skill with Poisson probability, expected value, mode, and the summation property. Problems increase in difficulty, encouraging critical thinking and application of multiple concepts. What’s Included: ✅ A
Preview of Probability Trees No-Prep Mini Unit Bundle | Notes, Activity, and Assignment

Probability Trees No-Prep Mini Unit Bundle | Notes, Activity, and Assignment

Created by
Straight A Math
Make teaching probability trees simple, interactive, and effective with this all-in-one mini unit bundle! Designed for IB Math, Statistics, or any high school probability unit, this no-prep resource includes guided notes, a creative life-based project, and an additional assignment for practice and assessment. Whether you're introducing tree diagrams or reviewing compound probability, this bundle has everything you need to help students understand and apply probability in real-world and imagin
Preview of Pro Athlete Salary Z-Score & Percentile Activity – Real Data Statistics Practice

Pro Athlete Salary Z-Score & Percentile Activity – Real Data Statistics Practice

Created by
Straight A Math
Make statistics exciting with this real-world sports data activity! Students will research the salaries of 10 professional athletes from a sport of their choice, then apply statistical concepts to analyze the data. Students will: Calculate the mean and standard deviation of their salary sample Compute the z-score for each athlete’s salary Determine the percentile ranking for each z-score Answer five analysis questions to deepen their understanding and interpretation This engaging activity b
Preview of Venn Diagrams Full No-Prep Mini Unit | Intro Activity, Guided Notes & Assignment

Venn Diagrams Full No-Prep Mini Unit | Intro Activity, Guided Notes & Assignment

Created by
Straight A Math
Make teaching Venn diagrams and probability stress-free and engaging with this all-in-one no-prep mini unit! Perfectly designed for IB Math (AI & AA) or any high school statistics and probability course, this bundle walks students from introduction to mastery through interactive activities, structured notes, and scaffolded practice. What’s Included: ✅ 1. “Roll & Sort Venn” Discovery ActivityGet students engaged as they roll dice, sort outcomes, and create real Venn diagrams with a partner! A
Preview of Binomial Distributions Walk Around Activity For Statistics and IB Math

Binomial Distributions Walk Around Activity For Statistics and IB Math

Created by
Straight A Math
Get your students engaged and moving with this Binomial Distributions Walk Around Activity, designed for IB Math AA & AI (HL/SL), AP Statistics, or high school Statistics classes. This interactive lesson includes 10 real-world word problems focused on binomial probability, encouraging critical thinking and application beyond simple calculator input. Students will: Identify key values (n, p, x) in context Solve for cumulative probabilities such as "at least", "at most", or "exactly" Use a
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