Percent Increase and Decrease Quiz
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Unit 2.9 - AP Biology - Cell Compartmentalization - PowerPoint (New CED 2025)
AP Biology Unit 2 CellsTopic 2.9 Cell Compartmentalization20-Slide PowerPoint with Warm Ups & Exit TicketsTeach how internal organization increases cellular efficiency with clarity and structure while staying fully aligned to the 2025 AP Biology CED. This 20-slide PowerPoint for Topic 2.9 Cell Compartmentalization helps students understand how membrane-bound organelles create specialized environments for different biochemical processes. It connects cellular structure to metabolic efficiency and
9th - 12th, Higher Education
Biology
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
8th - 9th
Financial Literacy, Money Math, Statistics
AP® Computer Science A: 8.1 Inheritance (Slides)
Release Notes:Slides are completely re-designedMore concise explanations for key concepts and justification for inheritanceCode snippets now included using J-Doodle links.____________Overview. These slides are teachable, include a short activity at the end and are completely editable to your liking. Complete with animations, explanations, code and algorithms covering inheritance, polymorphism, abstract classes and interfaces. Describe the concept of inheritance and how it can be used to increase
10th - 12th, Higher Education
Computer Science - Technology
CCSS
CCRA.L.3
, CCRA.L.4
, CCRA.L.6
S3.1 Discontinuities in Ionisation Energy, HL (IBDP Chemistry)
This PowerPoint lesson explains discontinuities in first ionisation energy for IBDP Chemistry HL (first examination 2025), helping students understand deviations from periodic trends. It provides a clear, structured explanation of how these discontinuities give evidence for sublevels and electron pairing. Ionisation energy is the energy required to remove one mole of electrons from one mole of gaseous atoms to form one mole of gaseous 1+ ions. Across a period, first ionisation energy generally i
11th - 12th
Chemistry
BUNDLE R1.4 Entropy and Spontaneity HL Only Content (IBDP Chemistry)
This bundle of 3 PowerPoints covers IBDP Chemistry HL R1.4 Entropy and Spontaneity for first examination 2025, including entropy changes, Gibbs energy, spontaneity and the link between Gibbs energy and equilibrium. It provides a clear, carefully sequenced set of lessons that helps students move from core thermodynamic ideas to the higher-level calculations and interpretations required for IB exam success. Entropy and spontaneity are central ideas in thermodynamics. Entropy is a measure of disord
11th - 12th
Chemistry
S3.1 Metallic and Non-Metallic Continuum (IBDP Chemistry)
This PowerPoint lesson explores the metallic and non-metallic continuum, showing how bonding and oxide behaviour change smoothly across Period 3. Designed for IBDP Chemistry (first assessment 2025), it helps students connect electronegativity, bonding type, and acid–base properties to observable chemical trends. Chemical bonding and element behaviour exist on a spectrum rather than in rigid categories. This lesson develops the idea of a continuum from metallic to ionic to covalent bonding using
11th - 12th
Chemistry
R1.4 Entropy, HL (IBDP Chemistry)
This PowerPoint lesson covers entropy and disorder for IBDP Chemistry (first examination 2025), helping students understand energy dispersal and predict entropy changes in physical and chemical processes. It provides a clear, structured approach to both conceptual understanding and calculation of standard entropy changes. Entropy (S) is a measure of the disorder or randomness of particles in a system, as well as how energy is distributed. Systems with higher entropy have particles that are more
11th - 12th
Chemistry
Also included in: BUNDLE R1.4 Entropy and Spontaneity HL Only Content (IBDP Chemistry)
Fractions, Decimals & Percents Consumer Math Project | Design Your Dream Room
Transform your math block with this real-world consumer math project where students design their own room while applying fractions, decimals, percents, budgeting, discounts, and sales tax. Perfect for Grades 6–8, this hands-on activity blends financial literacy, applied design, and creative problem-solving. Students use a curated shopping catalogue to build a dream room, calculate the cost of items, apply percent-off discounts, convert between fractions/decimals/percents, add tax, and stay withi
6th - 9th
Decimals, Financial Literacy, Fractions
CCSS
6.RP.A.3
, 6.RP.A.3c
, 7.RP.A.1
+10
Logical Fallacies: Teaching Slides, Practice, and Quiz
The contents of this file can be used to teach a selected list of logical fallacies in grades 8-12. The slides are a visual display of concise definitions and clear examples. A handout for your students will guide them in taking notes. Two activities allow brief practice for reinforcement. A fun skit activity also gives your classes the opportunity to use and recognize what they have learned. There are two quizzes with keys: one simple matching and one multiple choice.
7th - 12th
Close Reading, Informational Text, Writing
CCSS
W.9-10.9b
, W.11-12.9b
, L.9-10.3
+4
AP Language Multiple Choice Exam Prep Unit Reading & Writing Questions, Passages
Direct, focused, and skill-based multiple-choice test prep can be difficult to find and implement in the classroom. Use this AP Language & Composition multiple-choice exam prep unit bundle to focus on ALL multiple-choice passages (rhetorical analysis and writing / composition) within section one of the exam. Not only will students be able to assess their own mastery by taking authentic AP-style quizzes, but they will receive focused PPT lessons on all 8 important MCQ skill concepts. Then, s
10th - 12th
ELA Test Prep, English Language Arts, Informational Text
CCSS
CCRA.R.1
, CCRA.R.2
, CCRA.R.4
+7
AP Language & Composition Multiple-Choice Exam Prep Writing & Composition Bundle
Direct, focused, and skill-based multiple-choice test prep can be difficult to find and implement in the classroom. Use this AP Language & Composition exam prep bundle to focus solely on the composition and writing multiple-choice passages within section one of the exam. Not only will students be able to assess their own mastery by taking authentic AP-style quizzes, but they will receive four focused PPT lessons on important skill concepts (the rhetorical situation, writing claims, evid
10th - 12th, Adult Education
ELA Test Prep, English Language Arts, Informational Text
CCSS
CCRA.R.1
, CCRA.R.2
, CCRA.R.4
+7
Unit 9.4 - AP Environmental Science - Greenhouse Gas Increase - PowerPoint
Unit 9: Global ChangeAP Environmental Science – Topic 9.4: Increases in Greenhouse Gases20 Slide PowerPoint Presentation | CED Aligned | Zero PrepHelp students understand why greenhouse gas levels are rising with this engaging, classroom-ready PowerPoint for AP Environmental Science Topic 9.4. This 20-slide presentation explains the major sources of greenhouse gases and how human activities are driving changes in Earth’s atmosphere. This lesson follows a consistent, student-friendly format that
9th - 12th, Higher Education
Biology, Environment
WWII Turning Points Stalingrad and D-Day Bundle | War in Europe Battles
Teach the Turning Points of WWII with this engaging bundle of lessons and activities focused on key turning points in WWII. Designed for middle and high school history students, this resource pack combines ready-to-teach PowerPoints, interactive activities, and primary perspective analysis to help students understand how events like Stalingrad and D-Day shifted the course of the war. Now Includes a Free Turning Points Quiz!What’s Included:✅ Battle of Stalingrad PowerPointDetailed and visuall
7th - 10th
U.S. History, World History, Writing-Essays
CCSS
RI.8.1
, RI.8.3
, CCRA.R.1
+7
Song Dynasty: 3 Articles w DBQ's, Assessments, PPT, Keys, & Editable Files
Song Dynasty Article Bundle | Reading Comprehension, Worksheets, Assessments, & PowerPointBring the fascinating history of the Song Dynasty to life with this comprehensive article bundle—perfect for middle school social studies or world history classrooms! This resource includes three engaging, student-friendly articles covering: The rise and achievements of the Song Dynasty The life and legacy of Emperor Taizu, founder of the Song Dynasty An introduction to Daoism and its influence during t
6th - 10th
Asian Studies, World History
AP Human Geography - Gerrymandering Redistricting Challenge
Increase student understanding of gerrymandering with this fun and interactive activity featuring real world connections to spark conversations around the 2026 Congressional elections. Students will draw district lines based on a variety of scenarios and discuss the implications of each redistricting on voter efficacy and election results. This activity is fully aligned with the College Board AP Human Geography unit on Political Patterns and Processes. It also serves as a great preparation for t
9th - 12th
Geography, Government, Other (Social Studies)
AP Language Multiple Choice MCQ Exam Prep Rhetorical Analysis Passages Questions
Direct, focused, and skill-based multiple-choice test prep can be difficult to find and implement in the classroom. Use this AP Language & Composition exam prep bundle to focus solely on the rhetorical analysis MCQ passages within section one of the exam. Not only will students be able to assess their own mastery by taking authentic AP-style multiple-choice quizzes, but they will receive four focused PPT lessons on important skill concepts (the rhetorical situation, elements and methods of
10th - 12th
ELA Test Prep, English Language Arts, Informational Text
CCSS
CCRA.R.1
, CCRA.R.2
, CCRA.R.4
+10
AP Psych CRUNCH TIME review: RE-Teach the course FAST! TEST PREP GOLD
AP Psychology CRUNCH TIME Review System“Which One Doesn’t Belong?” Game + Quiz | FULL Curriculum Review Before the AP Exam🚨 The final days before the AP Exam are everything.This is when students either pull it all together… or fall apart.👉 This resource ensures they pull it all together.🔥 REVIEW THE ENTIRE COURSE—FAST & EFFECTIVELY This CRUNCH TIME system is designed to review the entire AP Psychology curriculum in approximately: ⏱️ 4 class sessions✔ 60-minute periods OR✔ 90-minute blo
9th - 12th
Psychology
S3.2 Homologous Series (IBDP Chemistry)
This PowerPoint lesson introduces homologous series in organic chemistry for IBDP Chemistry (first examination 2025) and explains how organic compounds are grouped based on their functional group and structure. It helps students understand patterns in organic molecules and predict trends in physical and chemical properties. A homologous series is a family of organic compounds that share the same functional group and general formula. Members of the same series have similar chemical properties but
11th - 12th
Chemistry
Games and Puzzles
These are group of puzzles that I have collected that I have used for fun in the classroom and for bonuses on tests/quizzes.
6th - 12th
General Science, Not Subject Specific, Visual Arts
S3.2 Infrared Spectroscopy, HL (IBDP Chemistry)
This PowerPoint lesson covers infrared (IR) spectroscopy for IBDP Chemistry HL (first examination 2025), focusing on identifying functional groups and interpreting spectra. It provides a clear, structured approach to analysing IR data and linking absorption peaks to molecular structure. Infrared spectroscopy is an analytical technique used to identify the types of bonds present in a compound based on how they absorb infrared radiation. Chemical bonds vibrate at specific frequencies, and when IR
11th - 12th
Chemistry
Unit 9.7 - AP Environmental Science - Ocean Acidification - PowerPoint New CED
Unit 9: Global ChangeAP Environmental Science – Topic 9.7: Ocean Acidification20 Slide PowerPoint Presentation | CED Aligned | Zero PrepHelp students understand how increasing CO₂ levels are changing ocean chemistry with this engaging, classroom-ready PowerPoint for AP Environmental Science Topic 9.7. This 20-slide presentation explains ocean acidification and its impacts on marine organisms and ecosystems. This lesson follows a consistent, student-friendly format that keeps your class focused a
9th - 12th, Higher Education
Biology, Environment
25 Advanced Math Puzzles (set 4)
Here are 25 ready to go math puzzles with answers. I like to have one projected on my board at the start of math class and let the students debate their answers. This gets the students engaged in math before the class even begins. These puzzles require students know order of operations and are ready to do a little beginning algebra, perfect for a pre-algebra or algebra I class. I will also sometimes put one on a homework, quiz, or test as a bonus question. They can be used year after year.
6th - 9th
Math
Pairs of Angles Made Clear 3.0: Complementary, Supplementary, Vertical
Push student understanding of complementary and supplementary angles even further with this rigorous, algebra-intensive continuation.Lesson 3.0 builds directly on Lesson 2.0 by increasing the level of algebraic complexity and requiring deeper reasoning across multiple angle relationships. Students are no longer just setting up equations—they are navigating layered expressions, combining relationships, and solving problems that demand precision and persistence. If you’re looking for meaningful r
10th - 12th
Geometry, Math Test Prep
APUSH Give Me Liberty! Foner Ch. 27 PowerPoint, Lecture Guide, Quiz, Period 9
This bundle includes everything necessary to effectively lecture and teach Chapter 27 of Eric Foner's *Give Me Liberty!* (AP Edition). The materials consist of a PowerPoint presentation, guided teacher lecture notes, and a chapter reading quiz. The PowerPoint and guided lecture notes are organized according to the chapter's major headings and subheadings. Each section is summarized, and key terms, main ideas, significant people, and broader themes are explored in detail, providing focused guidan
9th - 12th, Adult Education, Higher Education
Other (Social Studies), U.S. History, World History
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