Percent Increase and Decrease Quiz - Page 33
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AP Chemistry Practice Problems Topic 1.3: Composition of Pure Substances
This resource includes 10 practice problems to help your AP Chemistry students master Topic 1.3 (Elemental Composition of Pure Substances) in Unit 1. Unit 1: Atomic Structure and Properties. Students calculate percent composition, empirical formulas, and molecular formulas. The worksheet is provided in PDF format, full worked-out solutions, and an answer key are included. Learning Objective 1.3.AExplain the quantitative relationship between the elemental composition by mass and the empirical fo
9th - 12th
Chemistry
Also included in: AP Chemistry Unit 1: Atomic Structure and Properties Worksheet Bundle
AP Chemistry - Heat Capacity and Specific Heat : Worksheets | Grade 9,10,11,12
Are you ready to dive deep into the fascinating world of thermodynamics? This resource is specifically designed to help AP Chemistry teachers deliver comprehensive lessons on heat capacity and specific heat. With an increasing emphasis on understanding these concepts in the AP Chemistry curriculum, having quality materials at your fingertips is essential for student success. This product offers a wealth of multiple-choice and free-response questions to assess student knowledge and reinforce lea
9th - 12th
Basic Principles, Chemistry, Physical Science
Also included in: AP Chemistry - UNIT 6 - Thermodynamics Worksheets Bundle
AP Cybersecurity Unit 3 Bundle
This product includes the following for ALL of AP Cyber Unit 3 1) Content Explainers for the Instructor. 2) Three different worksheets (One on vocabulary, one on concepts and one combined, per topic. 3) PowerPoint and Teacher Companion Guide for every topic. 4) Many different Lesson plans per topic. 5) Quizzes with Answer Keys 6) Exams with Answer Keys (MCQ and an FRQ Practice). ** The content explainers are designed for newer teachers and has a practice FRQ in there as well. ** Some lesson plan
9th - 12th
Computer Science - Technology
AP Cybersecurity Unit 2 Bundle
This product includes the following for ALL of AP Cyber Unit 2 1) Content Explainers for the Instructor. 2) Three different worksheets (One on vocabulary, one on concepts and one combined, per topic. 3) PowerPoint and Teacher Companion Guide for every topic. 4) Many different Lesson plans per topic. 5) Quizzes with Answer Keys 6) Exams with Answer Keys (MCQ and an FRQ Practice). ** The content explainers are designed for newer teachers and has a practice FRQ in there as well. ** Some lesson plan
9th - 12th
Computer Science - Technology
APES Unit 7 Indoor Air Pollution – Radon Case Study FRQ Practice
🧰 Do your students know how invisible radon exposure translates into measurable public health risk? This APES Unit 7 Radon Investigation for AP Environmental Science moves beyond basic definitions and into geologic analysis, radon risk mapping, radioactive decay calculations, and data-driven policy decisions aligned to the AP® exam. Students analyze USGS radon potential maps, interpret real radon concentration data from the fictional town of Granite Ridge, model radioactive decay, calculat
9th - 12th, Higher Education
Environment
NGSS
HS-PS4-4
, HS-ESS3-1
, HS-ESS3-4
Also included in: APES Unit 7 Air Pollution Mega Bundle | Curriculum, Activities + Review
1.4 Composition of Mixtures Practice Worksheet AP Chemistry Review
AP Chemistry Worksheet: Composition of Mixtures (Topic 1.4) — Printable PDF, Editable Doc, Answer Key included Help students master mixture analysis with this AP Chemistry worksheet focused on calculating percent by mass and applying composition data. Aligned to Topic 1.4 of the AP Chemistry curriculum, this printable resource guides students through quantitative analysis of mixtures using mole ratios, mass data, and percent composition. ✅ What’s Included: Student worksheet (printable PDF)Answer
8th - 12th
Chemistry
The Nocebo Effect!
We've all heard about the Placebo Effect. Meet its evil twin, the Nocebo Effect! This lesson comes with free materials, including classroom slides, a lesson plan, student response sheet, quiz, and answer keys. Check it all out here: The Nocebo Effect
6th - 12th, Adult Education, Higher Education
General Science
Evolution Fill-in-the-Blank PowerPoints for AP Biology CED Effective Fall 2025
Looking to teach a comprehensive unit on evolution? This product bundle is perfect for your AP Biology students, featuring fill-in-the-blank PowerPoint slides, a detailed study guide, quizzes with keys to assess topics covered within the unit, and student learning objectives to guide instruction. What's Included: Fill-in-the-Blank PowerPoint Slides: An extensive set of PowerPoint slides covering the entire evolution unit. The slides are designed for students to fill in the blanks as you present
11th - 12th
Biology
NGSS
HS-LS4-2
, HS-LS4-1
, HS-LS4-6
+3
AP Biology Unit 5 Digital Escape Room— The Genetic Breakdown (Google Form)
Turn your classroom into a high-stakes genetics investigation with this fully interactive Google Form Escape Room designed to engage students while reinforcing key concepts in heredity, DNA processes, and mutations. Students must analyze genetic data, solve problems, and unlock each station to determine where DNA transmission is breaking down—before irreversible damage spreads. 🚨 The ScenarioA genetics lab has detected a critical error in DNA transmission. Traits are not inheriting correc
9th - 12th
Biology
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
AP Bio Unit 7 Digital Escape Room Evolution — The Changing Population
Transform your classroom into a high-level evolutionary investigation with this fully interactive Google Form Escape Room designed to build deep understanding of evolution through data analysis, problem-solving, and critical thinking. Students must work through a series of locked digital challenges to determine what evolutionary forces are driving rapid population change—before the system destabilizes. 🚨 The ScenarioA research team has detected rapid evolutionary changes in a population.
9th - 12th
Biology
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
Disease Outbreak Investigation 5 Cases Epidemiology Lab AP Bio Answer Key 10-12
Turn your students into “disease detectives.” In this Disease Outbreak Investigations pack, students take the role of field epidemiologists working through 5 realistic outbreak cases. They calculate attack rates and relative risk, build epidemic curves, trace transmission chains, evaluate vaccine-safety claims using Bradford Hill criteria, and model outbreak growth using doubling time and R₀—then write a formal Epidemiologist’s Field Report for each case. This is rigorous, engaging, and e
10th - 12th
Biology, Forensics
Also included in: AP Biology Case Studies Bundle: Cells, Disease, Brain & Bioethics + Keys
AP Chemistry LO 2.5 Lewis Diagrams| FRQ-style Practice | Editable + Key
This LO 2.5 resource helps students build strong, AP‑aligned skills in drawing Lewis diagrams by guiding them through valence‑electron counting, central‑atom selection, octet‑rule application, and correct placement of bonds and lone pairs. Using a clean, data‑driven table and carefully chosen molecules, students learn to construct accurate structures and justify their reasoning with evidence rather than memorized rules. This set is perfect for class practice, formative assessment, or as a scaffo
9th - 12th
Chemistry
Periodic Table + Links (Editable pptx)
Upgrade your periodic table lessons with this Periodic Table + Links PowerPoint, perfect for Grades 6–12 chemistry. The opening slides instantly capture interest with interactive links to videos, simulations, and external resources. Includes embedded references, short explanations of groups, trends, atomic structure, and clickable visual aids—ideal for teachers who want dynamic lessons without prep time. Estimated Slide Count: ~14–18 slides Activities Included: linked simulations clickable tr
7th - 12th, Adult Education, Higher Education
Chemistry
AP Biology UNIT 4 Cell Communication 4.6 Regulation of Cell Cycle Worksheet
AP Biology Unit 4: Regulation of the Cell Cycle Worksheet (4.6)This Regulation of the Cell Cycle worksheet is built specifically for AP Biology Unit 4 (Cell Communication & Cell Cycle) and targets Topic 4.6 with clarity and precision. It’s ideal for guided practice, review, formative assessment, or homework—without extra prep on your end. What’s included: 10 targeted multiple-choice questions aligned to College Board expectations Focus on cell cycle checkpoints (G1, G2, M), cyclins, CDKs, an
8th - 12th, Adult Education, Higher Education
Biology, General Science, Other (Science)
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
+7
AP Environmental: Waste Solutions : Worksheets | Grade 9-12
Are your students ready to tackle the pressing issue of waste management in their communities? This comprehensive resource is specifically designed for AP Environmental Science courses, focusing on crucial policy and community solutions for waste. With increasing environmental challenges, understanding the impact of waste generation and management is vital for future environmental scientists. This product not only prepares students for their AP exams but also equips them with practical knowledge
9th - 12th
Chemistry, Earth Sciences, Environment
AP Environmental -Identifying Air Pollutants and Sources :Worksheets |Grade 9-12
Are you ready to dive into the critical topic of atmospheric pollution? This comprehensive educational resource is designed specifically for AP Environmental Science, focusing on the identification of air pollutants and their sources. With increasing global concern about air quality, understanding these concepts is essential for students in grades 9 through 12. This product not only supports educators in teaching this vital subject but also aids students in grasping the complexities of air poll
9th - 12th
Chemistry, Earth Sciences, Environment
AP Chemistry Unit 5: Kinetics | Canvas QTI
This no-prep quiz bundle for Unit 5: Kinetics in AP Chemistry includes daily quizzes for Topics 5.1–5.11, fully aligned to the College Board AP Chemistry Course and Exam Description (CED). Each quiz is formatted for Canvas (QTI) upload and includes Google Docs versions for flexible use in both digital and print classrooms. Each topic includes 30–40 multiple-choice questions designed to reinforce key kinetic principles such as rate laws, collision theory, reaction mechanisms, and catalysis
9th - 12th
Chemistry
Also included in: AP Chemistry Daily Quizzes Units 1-9 Bundle| Canvas QTI & Google Docs
AP Chemistry Unit 6: Thermochemistry | Canvas QTI
This no-prep quiz bundle for Unit 6: Thermochemistry in AP Chemistry includes daily quizzes for Topics 6.1–6.9, fully aligned with the College Board AP Chemistry Course and Exam Description (CED). These auto-graded quizzes are ready to upload directly into Canvas (QTI format) and include Google Docs versions for print or digital classroom use. Each topic includes 30–40 multiple-choice questions covering key concepts like energy transfer, enthalpy, calorimetry, and Hess’s Law. Assign rando
9th - 12th
Chemistry
Also included in: AP Chemistry Daily Quizzes Units 1-9 Bundle| Canvas QTI & Google Docs
AP Chemistry Unit 7: Equilibrium | Canvas QTI
This no-prep quiz bundle for Unit 7: Equilibrium in AP Chemistry includes daily quizzes for Topics 7.1–7.12, fully aligned with the College Board AP Chemistry Course and Exam Description (CED). Each quiz is ready to upload directly into Canvas (QTI format) and also comes with Google Docs versions for easy use in print or digital classrooms. Each topic includes 30–40 multiple-choice questions covering equilibrium concepts such as reaction quotients, equilibrium constants, Le Châtelier’s Pr
9th - 12th
Chemistry
Also included in: AP Chemistry Daily Quizzes Units 1-9 Bundle| Canvas QTI & Google Docs
AP Chemistry Unit 4: Chemical Reactions | Canvas QTI
This no-prep quiz bundle for Unit 4: Chemical Reactions in AP Chemistry includes daily quizzes for Topics 4.1–4.9, aligned to the College Board AP Chemistry Course and Exam Description (CED). Each quiz bank is ready to upload directly into Canvas (QTI format) and comes with Google Docs versions for flexible use in print or digital classrooms. Each topic features 30–40 multiple-choice questions designed to assess students’ understanding of reaction types, stoichiometry, titrations, and red
9th - 12th
Chemistry
Also included in: AP Chemistry Daily Quizzes Units 1-9 Bundle| Canvas QTI & Google Docs
Gene Expression and Regulation 21 Questions Task Cards
Make review interactive, engaging, and effective with this 21-question task card set for AP Biology Unit 6! These task cards are perfect for classroom stations, group activities, homework, or formative assessment, and cover all key topics in gene expression, transcription, translation, gene regulation, mutations, and biotechnology. ⭐⭐ Click here to see more.⭐⭐ 🔥 DON’T MISS OUT!🔥 🎁 Click Here for More Freebies!🎁 Don’t miss out on FREE exclusive freebies every single month — activities, w
10th - 12th, Adult Education, Higher Education
Biology, General Science, Other (Science)
Also included in: BIOLOGY UNIT 6 Gene Expression and Regulation Bundle Pack Product
Ultimate AP Psych Practice Test Bank: 1000+ editable MCQs for Units 1-5
Need a multiple-choice bank of questions that gives you the same level of challenge as AP exam questions? Look no further! When it comes to mastering AP Psychology, realistic and consistent practice is everything. Whether you need reliable material for weekly quizzes, end-of-unit review, or a great practice bank for the AP exam, this versatile resource has you covered. What’s Included:1,000+ AP-Style MCQs: A massive pool of questions so you never run out of practice material.Situation-Based Prom
9th - 12th, Adult Education, Higher Education
Other (Science), Psychology, Vocabulary
AP Psych Unit 3 Development - 200 editable TEST BANK questions
Elevate your assessment game with this comprehensive, fully editable test bank specifically designed for AP Psychology Unit 3: Developmental Psychology. Whether you are building a unit exam, creating retrieval practice quizzes, or looking for bell-ringer questions, this resource provides over 200 high-quality questions to ensure your students are prepared for the AP Psychology Exam. It is an Editable Assessment, so you can choose which questions you give to your students, even offering differen
9th - 12th
Other (Science), Psychology, Vocabulary
Also included in: Ultimate AP Psych Practice Test Bank: 1000+ editable MCQs for Units 1-5
ASTRONOMY: A STUDENT'S BOOKLET OF CONSTELLATIONS: GRS. 5- 12, MG
This is an independent graded research assignment in Astronomy. (17 pages) Use it in lieu of an assessment in science. It is filled with vital information about our solar system and constellations. There are famous quotes inserted into the activity. There is a science quiz with answer key. There is a science vocabulary jumble fun activity, too. There are several segments on charting data for different constellations, which also require art segments. Knowledge is power! This independent assig
5th - 12th
Astronomy, Science
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