Percent Increase and Decrease Quiz - Page 5
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Programs & methods
AP Statistics Confidence Intervals Practice Task Cards Review Activity
Use these task cards to practice with confidence intervals! This activity does not follow the CED, in that it practices both proportions and means.This activity includes 18 task cards asking students to calculate confidence intervals, identify critical values, solve for sample size, interpret intervals and levels, check conditions for inference, and identify changes in margin of error. Also included in this file is ways to change your task cards into a more engaging game - including Connect 4,
11th - 12th
Statistics
Also included in: AP Statistics Review Activity BUNDLE
Psychology Lab Do You Know How Happy You Are? Self-Report vs. SWLS Validity
Do You Know How Happy You Are? Self-Report vs. SWLS Validity Lab Students rate their own happiness on a simple 1–10 scale and then complete the validated Satisfaction With Life Scale (SWLS), pairing both measures to calculate a Pearson r. The lab directly tests whether people's intuitive self-assessments of happiness match a validated psychometric instrument. Students consider what factors might cause someone to over- or underestimate their own happiness and explore the implications of the cor
8th - 12th, Adult Education, Higher Education
Health, Psychology, Statistics
AP Stats Complete Course Review with REAL WORLD ATA
This AP Statistics Focus Exam is a high-rigor, exam-style review built entirely around real, published clinical research studies. It mirrors the structure, depth, and reasoning demands of the AP Statistics exam while grounding every question in authentic data contexts students will encounter in college-level science, health, and social science courses. This resource goes far beyond formula practice—students must interpret results, evaluate study design, reason about causation, and justify c
9th - 12th, Higher Education
Statistics
T-Tests Complete Collection | AP Stats | Slides + Capstone + Reference
The complete Dovetail Press t-test collection for AP Statistics. 28-slide deck, 4 guided worksheets with answer keys, 8-problem capstone assessment with answer key, and 2-page reference sheet. One consistent reasoning framework across every resource. THIS COLLECTION INCLUDES: Instructional Slide Deck (28 slides, PDF)• Full instructional sequence for all 4 t-tests • Decision flowchart, TI-84 steps, Core Loop framework 4 Guided Practice Worksheets + 4 Answer Keys (PDF)• Hand calculation + TI-
11th - 12th, Higher Education
Statistics
T-Test Capstone Assessment | AP Stats | All 4 Types
Capstone assessment for AP Statistics t-tests: 8 real-world problems requiring students to identify the correct test, justify the choice, complete the full inference process, and interpret results in context. Covers 1-sample, paired, pooled, and Welch. Includes 17-page answer key. WHAT’S INCLUDED:• 10-page Student Packet with 8 scaffolded problems (2 per t-test type) • 17-page Teacher Answer Key with complete worked solutions • Real-world contexts students actually care about (sports analytics
11th - 12th, Higher Education
Statistics
Also included in: T-Tests Complete Collection | AP Stats | Slides + Capstone + Reference
AP® Statistics - Unit 6: Inference for Proportions
This resource includes one powerpoint-style lesson (example is in the preview) per section, one worksheet set with full solutions per section, one reference sheet for the unit, and one unit test for the unit with solutions. Unit 6: Inference for Proportions6.1 — Confidence Intervals for a Proportion (1-Prop z-Interval) 6.2 — Interpreting Confidence Intervals in Context 6.3 — Significance Tests for a Proportion (1-Prop z-Test) 6.4 — Interpreting p-Values & Significance Levels 6.5 — Two-Proportion
12th, Higher Education
Statistics
Also included in: AP® Statistics - Full Course Curriculum
AP Stats Exam Review Capture the Flag Game
Transform your exam prep to "standardized fun!" This AP Statistics Capture the Flag Review Game turns the rigorous CED requirements into a high-energy, collaborative competition.Students move, collaborate, and compete. To "capture" a flag, teams must correctly solve problems involving a variety of questions to highlight topics from the curriculum. This activity facilitates mathematical discourse and encourages students to reference notes from the entirety of the year. AP Statistics Exam Review,
10th - 12th
Statistics
AP® Statistics - Full Course Curriculum
This resource includes one powerpoint-style lesson (example is in the preview) per section, one worksheet set with full solutions per section, one reference sheet for each unit (9 total), and one unit test for each unit (9 total). There are also 3 mock exams with grading guides and full solutions included! Unit 1: Exploring One-Variable Data1.1 — Types of Variables & Categorical vs Quantitative 1.2 — Displaying Quantitative Data: Dotplots & Stemplots 1.3 — Displaying Quantitative Data: Histogra
12th, Higher Education
Statistics
AP Statistics Unit 2a Probability Rules Flipbook (2026 CED)
Unit 2a covers AP Stats CED objectives 2.1-2.7, Probability RulesThis resource has become a central focus of my class with overwhelmingly positive feedback from students, parents, and other teachers. An interactive note page with "flip-able" 3x5 cards summarizing the important concepts outlined in the 2026 (effective 2026) course and exam description, not tied to any specific text. While the "new" units are rather large, units 1-3 have been broken down into an "a" and "b" section. Please feel fr
9th - 12th
Statistics
Also included in: AP Statistics Flipbook (2026 CED)
T-Tests Slides + Guided Worksheets | AP Stats | All 4 Types
28-slide instructional deck + 4 guided practice worksheets with answer keys for teaching all four t-tests in AP Statistics. Each test section includes identification, hypotheses, TI-84 calculator steps, and scaffolded guided practice with misconception callouts. WHAT’S INCLUDED:• 28-slide PowerPoint deck (PDF) • 4 Guided Practice Student Worksheets (one per t-test type, PDF) • 4 Guided Practice Answer Keys with misconception alerts and student FAQ (PDF) • Terms of Use slide included HOW IT W
11th - 12th, Higher Education
Statistics
Also included in: T-Tests Complete Collection | AP Stats | Slides + Capstone + Reference
AP Statistics After the Exam Activities Bundle | End of Year Review
Keep students engaged after the AP Statistics exam with this bundle of 4 ready-to-use after the AP exam activities, including a data collection final project, movie guide, mini-poster project, and reflection letter activity. Instead of empty downtime after testing, students stay productive with a mix of real-world application, review, and reflection. Each activity can be used independently, or combined for 2+ weeks of structured, meaningful content. These activities are fully planned and easy t
9th - 12th
Statistics
Sampling Distribution of p: Task Cards
Sampling Distributions of p̂ Task CardsHelp students build conceptual understanding of the sampling distribution of a sample proportion with this engaging task card activity! Students analyze realistic scenarios, calculate key statistics, and justify conditions using AP Statistics language. This activity is ideal for introducing, reinforcing, or reviewing the sampling distribution of p-hat before confidence intervals and hypothesis tests. What’s Included: 12 Task Cards focused on:Mean of the
9th - 12th
Statistics
AP Statistics Units 1-10 Plus end of year review WORKSHEETS BUNDLE
AP Statistics Vocabulary Word Search Bundle | Full Year Review Activities Make AP Statistics vocabulary review more engaging with this full-year bundle of AP Stats word search activities! This resource includes 23 printable and digital vocabulary review worksheets covering Units 1–10, plus an end-of-year cumulative AP exam review. Designed specifically for AP Statistics students, these activities help reinforce important statistical concepts, graphical displays, study design terminology, inferen
9th - 12th
Statistics
CCSS
HSS-ID.A.1
, HSS-ID.B.5
, HSS-ID.C.7
+6
AP Statistics Inference Stations Review - AP Exam Review Activity
Help your students crush their AP Stats exam review by introducing or reviewing all TI-84 Plus CE inference calculator functions with this Inference Review Stations activity before the AP Exam (for confidence intervals and significance tests). This activity familiarizes your students with the most time-efficient approaches to answering inference questions, which can be a huge help while completing multiple-choice or free-response questions. Time is a HUGE factor during the AP Exam, and usin
10th - 12th
Applied Math, Statistics
Chi‑Square for AP Biology | AP Bio Slides Slideshow Examples | No Prep genetics
❤️ TPT PRODUCT DESCRIPTIONTeach chi‑square with confidence using this clear, student‑friendly AP Biology lesson designed to make one of the most confusing topics in genetics finally click. This resource breaks chi‑square down into simple, digestible steps with visuals, explanations, and fully worked examples that guide students from confusion to mastery. Perfect for AP Biology Unit 5 (Heredity), this slideshow walks students through exactly how chi‑square works, when to use it, how to calcul
8th - 12th, Higher Education
Biology, General Science, Statistics
Statistics Mini Project- What is Statistics?
What is statistics? Mini Project This can be used as an intro into statistics at the beginning of the year or a fun easy end of year project. Students will survey classmates on a topic of their choice, present the data in a graphical display, and discuss their findings. This can be used with basic statistics course or as an easy intro/end of year assignment for AP Statistics.
8th - 12th
Applied Math, Statistics
AP Stats 2.1-2.3 Group Tasks
I follow the topics as outlined on AP Classroom. I also try to use concepts from BTC (Building-Thinking-Classroom). I use each group task before each section of the notes (also on TPT). I put a copy of the group task in a plastic sleeve and hang it up in the classroom. I have 1 set for each group of 3-4 students to work at. I have them bring dry erase markers with them to write on the plastic sleeves.
12th
Statistics
Statistics Final Review Task Cards plus Practice Test
This Statistics Final - Review - Task Card Resource is a great Final Exam Practice or Review for AP Statistics; Honors Statistics, or College Statistics. Sometimes a worksheet isn’t enough to gets students motivated, especially for an end of course review. Activity Based Learning with Task Cards really does work to help reinforce students' skills. Task and Station Cards get your students engaged and keep them motivated. Use all at once or as many as you like. Ideas for using Task Cards included
10th - 12th
Math, Statistics
Psychology Lab Bundle: Three-Scale Correlation 2 - 40 Comparative Pearson r
Three-Scale Correlation Psychology Lab Bundle Part 2: 40 Comparative Pearson r Activities Description Does introversion predict loneliness or shyness more strongly? Does covert or overt narcissism better predict relationship dominance? This second bundle of 40 three-scale correlation labs continues the format established in Part 1 — each lab anchors one psychological construct (X) and correlates it separately with two comparison constructs (Y and Z), requiring students to run two Pearson r value
9th - 12th, Adult Education, Higher Education
Psychology, Statistics
Men vs. Women Psychology Lab Bundle: 40 Data-Driven Gender Comparison Activities
Men vs. Women Psychology Lab Bundle: 40 Data-Driven Gender Comparison ActivitiesDo men really score higher in aggression? Are women truly more empathetic? This bundle puts those assumptions to the test. Each of the 40 labs in this collection follows an identical, classroom-tested structure: students complete a validated psychological scale, collect peer data separated by gender, calculate group averages, run an independent-samples t-test, and then critically evaluate a bold (and often wrong) cla
9th - 12th, Adult Education, Higher Education
Psychology, Statistics
Juniors vs. Seniors Psychology Lab Bundle: 40 Data-Driven Grade-Level Comparison
Juniors vs. Seniors Psychology Lab Bundle: 40 Data-Driven Grade-Level Comparison ActivitiesDo Juniors really score higher in aggression? Are Seniors truly more empathetic? This bundle puts those assumptions to the test. Each of the 40 labs in this collection follows an identical, classroom-tested structure: students complete a validated psychological scale, collect peer data separated by grade level, calculate group averages, run an independent-samples t-test, and then critically evaluate a bold
9th - 12th, Adult Education, Higher Education
Psychology, Statistics
AP Statistics FRQ Answering Guide | How to Write for Full Credit | AP Stats FRQs
AP Statistics FRQ Answer Scripts | Write for Full Credit | All Units Guide | Full Credit Math by Mr. H 🎯 Stop Losing Points on AP Statistics FRQs Stop losing points on AP Statistics free response questions—even when your math is correct. This resource gives students exactly what AP graders are looking for: 👉 Clear, structured answer scripts that lead to full credit Instead of guessing how to write responses, students learn the exact sentence patterns, wording, and structure that earn
10th - 12th
Math Test Prep, Other (Math), Statistics
CCSS
HSS-ID.A.2
, HSS-ID.A.3
, HSS-ID.A.4
+20
Psychology Lab Bundle Correlation Labs: 39 Paired-Scale Data Activities
Correlation Psychology Lab Bundle: 39 Paired-Scale Data Activities Description What does self-esteem have to do with optimism? Does grit predict less procrastination? Can humor fight loneliness? This bundle of 40 classroom labs puts real psychological questions in students' hands using the Pearson r correlation coefficient. Each lab pairs two validated psychological scales drawn from published research, has students complete both instruments, collect peer data from classmates, calculate a Pearso
9th - 12th, Adult Education, Higher Education
Psychology, Statistics
Juniors/Seniors Psychology Lab Bundle 2: 40 Data-Driven Grade-Level Comparison
Juniors vs. Seniors Psychology Lab Bundle 2: 41 Data-Driven t-Test ActivitiesDescription Does junior year really hit harder than senior year? Are seniors more empathetic, more anxious, or simply more burned out? This bundle of 41 labs turns those questions into classroom data. Each lab follows an identical, classroom-proven structure: students complete a validated psychological scale, collect peer data separated by class year (junior vs. senior), calculate group averages, run an independent-sam
9th - 12th, Adult Education, Higher Education
Psychology, Statistics
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