Percent Increase and Decrease Quiz
25+ results
Filters
Grade
Subject
Resource type
Standard
Audience
Independent & Dependent Variables Guided Notes and Practice | Scientific Method
Looking for a simple and effective way to teach independent variables, dependent variables, and constants? These guided notes and ticket out the door help students understand experimental variables while keeping them actively engaged throughout the lesson.Perfect for middle school science, scientific method units, and experimental design lessons, this resource provides students with structured notes, practice opportunities, and a quick assessment to check understanding.What's Included:1. Student
5th - 9th
Basic Principles, Other (Science)
NGSS
MS-ETS1-3
Deindividuation Psychology Lesson PPT | Group Behavior, Anonymity & Social
Help your Psychology students understand how crowd dynamics and anonymity influence behavior with this engaging Deindividuation Lesson PowerPoint! Perfect for high school Psychology or Social Influence units, this resource clearly explains how individuals can lose self-awareness and restraint when part of a group. ✨ What’s Included: Editable PowerPoint presentation on Deindividuation Clear explanations of key concepts: self-awareness, accountability, and anonymity Real-world examples (e.g.,
5th - 12th, Adult Education, Higher Education
Other (Science), Psychology, School Psychology
Balancing Chemical Equations PowerPoint | Types of Chemical Reactions
Make teaching balancing chemical equations and types of chemical reactions easy and engaging with this ready-to-use PowerPoint presentation! Designed for middle school and high school chemistry classes, this resource walks students step-by-step through balancing equations, from simple synthesis reactions to challenging combustion and decomposition problems Chemical Reactions . ✨ What’s Included: Clear, scaffolded examples: “I Do, We Do, You Do” structure for gradual release of responsibility
5th - 12th, Adult Education, Higher Education
Chemistry, General Science, Other (Science)
Levels of Organization in Multicellular Organisms
This is a great presentation to use when teaching your students about the levels of organization in multicellular organisms. This resource is completely editable and it includes visuals and key vocabulary terms. L.6.1.6- Develop and use models to show relationships among the increasing complexity of multicellular organisms (cells, tissues, organs, organ systems, organisms) and how they serve the needs of the organism.
5th - 7th
General Science, Other (Science), Science
Combustion and Corrosion Reactions | Year 9 Science Core Questions & Answers
Help your students master combustion and corrosion reactions with this ready-to-use Year 9 Science resource! This core questions and answers pack is designed to support independent learning, revision, and self-quizzing. Students can fold the sheet to test themselves on key questions, then check their responses against the model answers with highlighted key words. Perfect for exam prep, homework, or classroom practice. ✨ What’s Included: 40+ core questions on combustion, corrosion, chemical e
5th - 12th, Adult Education, Higher Education
Chemistry, General Science, Other (Science)
Volcano Presentation
Presentation that covers the basics of volcanoes, including the anatomy of a volcano and the landforms that occur from volcanic activity. Can be used for lecture or as a review for students to reinforce previously covered material. Each section includes a digital quiz to check student comprehension and retention.
5th - 6th
Earth Sciences, Other (Science), Science
NGSS
MS-ESS3-2
Circulatory System Lesson & PPT | Year 7-8 Biology | Heart, Blood, Vessels, Doub
Teach the circulatory system with confidence using this clear, engaging, and student-friendly lesson designed for Year 7–8 Science / Biology. This ready-to-use PowerPoint guides students through how the heart, blood, and blood vessels work together to transport oxygen and nutrients around the body. Perfect for low-prep teaching, this lesson includes structured explanations, visual learning opportunities, and built-in formative assessment to check understanding. 🧠 What’s Included:✔️ Full les
4th - 12th, Adult Education, Higher Education
Biology, General Science, Other (Science)
Contraception Lesson PPT | Contraceptive Methods Explained | Human Biology
Make teaching contraception easy, accurate, and engaging with this comprehensive, student-friendly PowerPoint lesson designed for Health Education, Human Biology, and Sexual Health programs. This resource introduces students to natural, barrier, hormonal, and permanent contraceptive methods, explaining how each works, who uses it, and the advantages and disadvantages of every option. contraception Interactive tasks—such as Think-Pair-Share prompts, quick quizzes, concept attainment slides, an
5th - 12th, Adult Education, Higher Education
Anatomy, Biology, Other (Science)
Forces and Motion Unit: Forces, Pushes, and Pulls PowerPoint
This PowerPoint presentation is part of the 2nd grade Forces and Motion Unit, and it provides students with an understanding of what makes things move (forces), as well as examples of forces and the effects they have in the real world (pushes, pulls, gravity). Students will complete a formative assessment through a ticket out the door at the completion of this lesson and experiment. Questions for the formative assessment are provided within the PowerPoint. For the experiment See Also: Forces an
1st - 3rd
General Science, Other (Science), Science
Reaction Rates | Collision Theory | Temperature, Concentration, Catalysts etc.
Bring chemistry to life with this engaging and student-friendly PowerPoint on Factors Affecting Reaction Rates. Designed for middle school and high school science classes, this resource clearly explains collision theory and the five key factors that influence reaction rates: Temperature Concentration Surface Area Stirring Catalysts Your students will learn through clear explanations, predictions, and real-world examples (like fireworks, nail rusting, and boiling an egg) that connect abst
5th - 12th, Adult Education, Higher Education
Chemistry, General Science, Other (Science)
NGSS
HS-PS1-4
, HS-PS1-5
, HS-PS1-7
Net Force PowerPoint | Balanced and Unbalanced Forces Physics Lesson | Science
Engage your students with this clear and visual PowerPoint lesson on net force! Perfect for introducing or reinforcing the concept of balanced and unbalanced forces, this editable presentation walks students step-by-step through how to calculate net force using real-life examples and easy-to-follow diagrams. Students will learn how forces combine, oppose, or cancel out — and how to determine the magnitude and direction of the net force acting on an object. The slides include guided examples,
5th - 12th, Adult Education, Higher Education
Other (Science), Physical Science, Physics
Scientific Method Worksheets, Editable Presentation and Video Lesson
Teaching the steps of the scientific method doesn't have to be complicated! Help students understand the steps of the scientific method with this complete unit, including an editable presentation, notes, and scientific method practice worksheets. This newly updated (2023) scientific method lesson is a solid foundation for teaching the scientific method or reviewing the concept. This resource includes a 20-minute video lesson and PowerPoint presentation with speaker notes to help make teachin
5th - 7th
General Science, Other (Science), Science
Also included in: Scientific Method Bundle Presentation Worksheet Practice Task Cards
Galvanic Cells Lesson & Worksheet | Electrochemical Cells | Redox Reactions | An
Teach galvanic (voltaic) cells with clarity and confidence using this engaging, student-friendly lesson and worksheet set! This resource helps students master electrochemical cells, redox reactions, and electron flow through clear explanations, guided examples, and structured practice. Perfect for chemistry classrooms, this lesson breaks down complex concepts like anode vs cathode, oxidation vs reduction, and salt bridge ion movement into simple, digestible steps that students can actually un
5th - 12th, Adult Education, Higher Education
Chemistry, General Science, Other (Science)
Pregnancy & Foetal Development PPT | Embryonic Growth, Birth Process & Maternal
Teach the full journey of pregnancy—from conception to birth—with this comprehensive Human Biology PowerPoint. Students explore how an embryo becomes a foetus, how the mother’s body changes during gestation, how labour occurs, and how a newborn transitions to breathing independently. This resource also covers the impact of lifestyle choices, including drugs, alcohol, smoking, and nutrition, on foetal growth and health outcomes. pregnancy and fetal grwoth Perfect for senior biology courses, hea
5th - 12th, Adult Education, Higher Education
Anatomy, Biology, Other (Science)
The Mole Chemistry Lesson | Moles & Avogadro’s Number PPT | Mole to Particle Con
Make the concept of the mole clear, engaging, and accessible with this structured and student-friendly chemistry lesson! This resource introduces one of the most important foundations in chemistry— the mole and Avogadro’s number—through clear explanations, worked examples, and guided practice. Designed to support student understanding step-by-step, this lesson helps learners confidently convert between moles and particles while building strong conceptual understanding. What’s Included Clear exp
5th - 12th, Adult Education, Higher Education
Chemistry, General Science, Other (Science)
Mastering SI Units and Measurement Techniques | PowerPoint
Mastering SI Units and Measurement Techniques | PowerPoint Measurement Tools • Conversions • Density • SI Prefixes • NGSS-AlignedBring measurement to life in your science classroom with this engaging, easy-to-teach unit on SI units and measurement techniques! Perfect for upper elementary and middle school, this interactive presentation and guided notes combo introduces students to the International System of Units (SI), tools of measurement, conversions, density, and more—making abstract conce
4th - 9th
Basic Principles, General Science, Other (Science)
CCSS, NGSS
6.RP.A.3
, RST.6-8.4
, WHST.6-8.2
+2
Also included in: Mastering SI Units & Scientific Measurement | Full Unit Bundle
Enzymes, Metabolism & Cellular Respiration PowerPoint | Biology Lesson Slides
Supercharge your Biology lessons with this comprehensive Enzymes, Metabolism & Cellular Respiration PowerPoint Presentation! Designed for high-school Human Biology, Anatomy & Physiology, or General Science classes, this visually engaging resource clearly explains metabolic processes, enzyme function, ATP production, aerobic vs anaerobic respiration, and more. This editable slide deck breaks complex biochemical concepts into student-friendly explanations, complete with diagrams, think-pair-share
5th - 12th, Adult Education, Higher Education
Anatomy, Biology, Other (Science)
Also included in: Human Biology Unit 1 Program | Lessons, Practicals & Assessments
Factors Affecting Equilibrium Constant Kc Worksheet | Temperature, Endothermic &
This senior Chemistry worksheet provides students with a clear, structured understanding of the equilibrium constant (Kc), how it relates to equilibrium yield and extent of reaction, and why temperature is the only factor that changes Kc. Through guided explanations, scaffolded questions, and exam-style practice, students learn to interpret Kc values, distinguish between reactant-favoured and product-favoured systems, and correctly explain the effects of temperature changes in endothermic
4th - 12th, Adult Education, Higher Education
Chemistry, Other (Science), Physics
Balanced & Unbalanced Forces PowerPoint | Physics & Inertia Lesson Slides
Bring physics concepts to life with this engaging Balanced and Unbalanced Forces PowerPoint. Designed for middle and high school science classes, this resource clearly explains: Balanced forces: equal forces, no change in motion Unbalanced forces: unequal forces causing motion changes Inertia: why objects stay at rest or keep moving Real-world examples (books on tables, soccer balls, tug-of-war) Force diagrams with arrows to show strength and direction 🌟 Interactive elements included: Pr
5th - 12th, Adult Education
Other (Science), Physical Science, Physics
States of Matter & Particle Theory PowerPoint Lesson | Solids Liquids Gases
Bring the Particle Model of Matter to life with this engaging and visually rich PowerPoint lesson! Perfect for middle school or early high school science, this resource introduces students to the key components of the particle theory — how particles are arranged, move, and interact in solids, liquids, and gases. Students will explore: 🌍 All matter is made of particles — too small to see, yet in constant motion ⚛️ Spacing and movement of particles — comparing solids, liquids, and gases
5th - 12th, Adult Education, Higher Education
Chemistry, General Science, Other (Science)
Also included in: States of Matter Lesson Bundle | Worksheet + PowerPoint + Answer Key
Science | Grade 9 | Force & Motion: Let’s Get Moving! Grade 9 | Lesson PowerPoin
Description: Dive into the exciting world of Force and Motion with this comprehensive Grade 9 lesson! Designed to engage students and enhance their understanding of how forces impact motion, this PowerPoint presentation is an essential tool for any science classroom. 🌟 Quick Review: Explore the fundamental concepts of pushes and pulls that govern our physical world. 👩🏫 Teacher Tip: Encourage students to connect these concepts to real-life scenarios, such as sports or engineering, to enhanc
5th - 12th
General Science, Other (Science)
Rocks and Minerals: MINERAL POWERPOINT
See preview! All about minerals! 89 slide PowerPoint. 2 PowerPoints in 1! The first PowerPoint introduces minerals with a format geared towards grades 7-9. The second PowerPoint introduces minerals with a format geared towards grades 5-7 or higher grades with a lower ability student body. Topics include the following: definition of a mineral, mineral identification (color, streak, luster, hardness, cleavage, other properties), the most common minerals (quartz, orthoclase feldspar, plagioc
4th - 10th
Earth Sciences, Other (Science), Science
Vectors vs Scalars Lesson | Distance vs Displacement PPT | Physics Motion Unit |
Make vectors vs scalars clear and easy to understand with this engaging, student-friendly PowerPoint lesson! This resource helps students confidently distinguish between distance and displacement while building a strong foundation in vector and scalar quantities. Designed with clarity and simplicity in mind, this lesson uses real-world examples, guided practice, and quick checks for understanding to support all learners. What’s Included:✔ Clear explanations of scalars vs vectors ✔ Step-by-s
5th - 12th, Adult Education, Higher Education
Other (Science), Physical Science, Physics
Intro to science, scientific method, graphs, laws, theories
This is a colorful powerpoint that covers introduction to science, scientific laws, scientific theories, graphs, and the scientific method. I also sell the fill in the blank notes that accompany this powerpoint.
5th - 12th
Other (Science), Physical Science, Science
Showing 1-24 of 25+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands