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Percent Increase and Decrease Quiz - Page 2

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Preview of Mental Maths Quiz - Grades 4-7 (Editable)

Mental Maths Quiz - Grades 4-7 (Editable)

Created by
Concept Clicks
"Quickfire Mental Maths - 25 Questions Quiz & Answer Key | All Grade Levels" General Information: This dynamic mental mathematics quiz resource includes 25 quickfire questions designed to boost students' calculation skills and mathematical fluency. Perfect for daily warm-ups, dismissal activities, or quick assessments. The resource covers multiple mathematical strands including arithmetic operations, fractions, percentages, geometry (perimeter, area, volume), unit conversions, symmetry, and pr
Preview of ALCOHOL.pptx

ALCOHOL.pptx

Created by
Concept Clicks
Full Description: A crucial Health and Biology presentation detailing the Effects of Alcohol on the Human Body. This clear and educational PPT covers both the short-term and long-term health risks associated with alcohol consumption. Key Topics & Teacher Benefits:Absorption Rate: Explains how alcohol is absorbed (mostly in the small intestine) and the factors that affect absorption speed (e.g., stomach contents, carbonation).Short-Term Effects: Discusses the immediate effects on the brain, nerv
Preview of Asteroid Mining Debate - Chemical Reactions - 8-10 MYP Middle School Science

Asteroid Mining Debate - Chemical Reactions - 8-10 MYP Middle School Science

Get your middle school science class talking with this chemistry / earth and space science discussion activity on asteroid mining, recommended for grade 8-10 students learning about chemical reactions and bonding! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students take on one of 5 character roles to discuss the benefits and risks associated with harvesting resources in space. In the process, they will discuss m
Preview of Extraterrestrial Life Debate - Characteristics of Living Things - MYP Science

Extraterrestrial Life Debate - Characteristics of Living Things - MYP Science

Get your middle school science class talking with this biology / earth and space science discussion activity on extraterrestrial life, recommended for grade 5-7 students learning about the characteristics of life! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students take on one of 5 character roles to discuss the possibility that alien life exists in our universe. In the process, they will explore the characteri
Preview of Infection Control

Infection Control

Created by
Murse Resources
This presentation is about infection control. It includes information about common illnesses, treatment and prevention. There is a short quiz at the end.
Preview of Introduction to Percent Yield GATE Middle School Reading Worksheet

Introduction to Percent Yield GATE Middle School Reading Worksheet

Reading Passage written at a 9th grade level for advance level middle school readers and focused on the Introduction to Percent Yield lesson in Middle School Chemistry & Physical Science. See Thumbnails for more details. Simply purchase, download and copy! Great differentiation for more advanced readers10x short answer questions based on the readingUnlike other teacher's resources, this is totally editable!**Answer Key Included**Be sure to check out my other products down below!Copyright © Rod's
Preview of S3.2 Homologous Series (IBDP Chemistry)

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
Preview of Gravimetric analysis of a metal carbonate, Chemistry lab experiment.

Gravimetric analysis of a metal carbonate, Chemistry lab experiment.

Created by
jocelyn roger
This easy to follow (AP) chemistry lab experiment is intended to complement your teaching on Percent Composition, Percent by mass, Concentration of Solutionor as an integral part of your Stoichiometry unit. The activity utilizes concepts of the mole, molar mass, molarity and limiting and excess reagents. The lab handout includes an illustrated materials list and a simple and clear procedure. The lab activity uses chemicals easily sourced at any chemical supplies store. The detailed illustrated
Preview of Enhancement Debate - Human Senses - Grade 6-8 MYP Middle School Science

Enhancement Debate - Human Senses - Grade 6-8 MYP Middle School Science

Get your middle school science class talking with this biology discussion activity on sensory enhancement and augmentation, recommended for grade 6-8 students learning about human senses! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students take on one of 5 character roles to discuss the benefits and risks of sensory enhancement technologies. In the process, they must consider scientific discoveries, sensory diso
Preview of AP Environmental Science UNIT 9.1 - Ozone Depletion | Notes + Slides

AP Environmental Science UNIT 9.1 - Ozone Depletion | Notes + Slides

Created by
FlashBrains
🌿 AP Environmental Science – UNIT 9 | Topic 9.1: Stratospheric Ozone DepletionThis resource package provides a complete teaching and learning set for APES Topic 9.1, covering the science, causes, impacts, and global response to stratospheric ozone depletion. Key Content Covered:-Core Concept: How human-released ozone-depleting substances (ODS) damage the protective stratospheric ozone layer, increasing harmful UV radiation at Earth’s surface. Foundational Science:Ozone formation and the Chapma
Preview of Geometrical Shapes (Elementary) Grade Level: 2nd – 4th (Editable)

Geometrical Shapes (Elementary) Grade Level: 2nd – 4th (Editable)

Created by
Concept Clicks
Geometrical Shapes (Elementary)Grade Level: 2nd – 4th GradeDescription: A bright, elementary-friendly introduction to polygons (triangles, quadrilaterals) and parts of a circle (radius, diameter, chord).How to Use: Use as an Introduction & Assessment. The presentation ends with a 10-question interactive quiz where students can click answers to see if they are correct ("Well Done!" vs "Sorry!"). Great for a whole-class smartboard activity.Stats: 24 Slides | Includes Interactive Quiz.
Preview of GIRAFFE - Interactive PowerPoint presentation including video snippets

GIRAFFE - Interactive PowerPoint presentation including video snippets

THE GIRAFFE - Interactive PowerPoint Presentation including seven video snippets. INDIVIDUAL AFRICAN ANIMAL PRESENTATIONS, contain further information, more photos and possible video snippets. AFRICAN PREDATORS includes the following cats: lion, leopard, cheetah, serval, caracal This POWERFUL, INTERACTIVE presentation makes the reader and or listeners … THINK! and THINKS some more! Questions are asked continually thus engaging the reader; responses come naturally. Original photos enhance and
Preview of S3.2 Infrared Spectroscopy, HL (IBDP Chemistry)

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
Preview of Fraction, Decimal, Percent Jeopardy Grade Level: 5th – 7th (Editable)

Fraction, Decimal, Percent Jeopardy Grade Level: 5th – 7th (Editable)

Created by
Concept Clicks
Fraction, Decimal, Percent JeopardyGrade Level: 5th – 7th GradeDescription: A fully interactive Jeopardy-style review game. Categories include: Repeating Addition, Relating Fractions/Decimals/Percents, Estimating Percents, and Multiplying to Find Percents.How to Use: Perfect for Test Review Day. Split the class into teams. The presentation is hyperlinked so you can click a dollar amount (e.g., "200"), jump to the question, and then click to reveal the answer and return to the main board.Stats: 3
Preview of Unit 9.7 - AP Environmental Science - Ocean Acidification - PowerPoint New CED

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
Preview of Periodic Table Game (Editable pptx)

Periodic Table Game (Editable pptx)

Created by
Concept Clicks
Turn chemistry class into a fun, competitive learning environment with this Periodic Table Game PowerPoint! The first slides immediately grab attention with fast-paced, quiz-style challenges that help students master groups, periods, and element facts. Includes team challenges, clickable answer prompts, scoring, and timed rounds—perfect for review days, stations, or sub plans. Estimated Slide Count: ~18–22 slides Activities Included: 10+ game questions clickable multiple-choice rounds group
Preview of LIONS - Interactive PowerPoint presentation including video snippets

LIONS - Interactive PowerPoint presentation including video snippets

A COMPLETE MINI-LESSON ON AFRICA’S CATS! THE LION - Interactive PowerPoint Presentation., 7 video snippets. INDIVIDUAL AFRICAN CAT PRESENTATIONS, contain further information, more photos and possible video snippets. AFRICAN PREDATORS includes the following cats: lion, leopard, cheetah, serval, caracal This POWERFUL, INTERACTIVE presentation makes the reader and or listeners … THINK! Questions are asked continually thus engaging the reader; responses come naturally. Original photos enhance and
Preview of Data Analysis: Types of Graphs Grade Level: 6th – 8th (Editable)

Data Analysis: Types of Graphs Grade Level: 6th – 8th (Editable)

Created by
Concept Clicks
Data Analysis: Types of GraphsGrade Level: 6th – 8th GradeDescription: A broad overview of different data visualization methods, including Line Graphs, Bar Graphs, Stem-and-Leaf Plots, and Box-and-Whisker Plots. It challenges students to choose the best type of graph for specific scenarios (e.g., plant growth over time).How to Use: Use as a Quiz or Review. The slides are set up as multiple-choice questions (e.g., "Which value is NOT used in a box-and-whisker plot?"), making it perfect for use wi
Preview of Nature vs Nurture Discussion - Inheritance - Grade 6-8 MYP Middle School Science

Nature vs Nurture Discussion - Inheritance - Grade 6-8 MYP Middle School Science

Get your middle school science class talking with this biology discussion activity on nature versus nurture, recommended for grade 6-8 students learning about genetics and inheritance! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students explore 5 hypothetical scenarios while applying their knowledge of genes and heredity. To what extent are our traits inherited (innate) or learned (environmental)? With strong so
Preview of SERVAL cat - Interactive PowerPoint presentation with video snippets

SERVAL cat - Interactive PowerPoint presentation with video snippets

A COMPLETE MINI-LESSON ON AFRICA’S CATS! THE SERVAL - Interactive PowerPoint Presentation. Five video snippets included. INDIVIDUAL AFRICAN CAT PRESENTATIONS, contain further information, more photos and possible video snippets. AFRICAN PREDATORS includes the following cats: lion, leopard, cheetah, serval, caracal This POWERFUL, INTERACTIVE presentation makes the reader and or listeners … THINK! Questions are asked continually thus engaging the reader; responses come naturally. Original photo
Preview of Food Science Discussion - Pure Substances - Grade 8-10 MYP Middle School Science

Food Science Discussion - Pure Substances - Grade 8-10 MYP Middle School Science

Get your middle school science class talking with this chemistry / biology discussion activity on food science, recommended for grade 8-10 students learning about pure substances and mixtures! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students explore 5 hypothetical scenarios while applying their knowledge of mixtures and solutions, molecules and compounds, and food chemistry. With strong social studies connect
Preview of Environmentally Responsible Travel Debate - Objects in Motion - G6-8 MYP Science

Environmentally Responsible Travel Debate - Objects in Motion - G6-8 MYP Science

Get your middle school science class talking with this physics / environmental science discussion activity on environmentally responsible travel, recommended for grade 6-8 students learning about forces and motion! Designed with MYP in mind but appropriate for any middle school, high school, international, or homeschool STEM curriculum. Students take on one of 5 character roles to discuss the environmental impacts of travel and transportation, including fossil fuels, electric cars, and pers
Preview of Periodic Table + Links (Editable pptx)

Periodic Table + Links (Editable pptx)

Created by
Concept Clicks
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
Preview of Inspired by Jeopardy for AP Biology -Biotechnology

Inspired by Jeopardy for AP Biology -Biotechnology

Biotechnology Jeopardy Game with ActiveX Controls – Interactive Classroom Review for WindowsBring energy and excitement into your science classroom with this interactive Biotechnology Jeopardy Game—perfectly tailored for high school Biology and Health Science students! This engaging quiz game reinforces essential concepts in biotechnology, including genetic engineering, DNA technologies, ethics, and real-world applications. Key Features: Fully Interactive Gameboard with ActiveX Controls Desig
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