TPT
Total:
$0.00

Percent Increase and Decrease Quiz

2,100+ results
Filters
Standard
Preview of Marine Plants and Algae Notes and Quiz | Phytoplankton | Seaweeds | Mangroves

Marine Plants and Algae Notes and Quiz | Phytoplankton | Seaweeds | Mangroves

Fully editable slides for note-taking on marine plants and seaweeds (does not go into details on physiology). It does not go into the details you would want in a Marine Biology course, but it sufficient for introducing the diversity of primary producers to a Marine Science or Oceanography class. Quiz included! (Google Form) Also 3 notebook activities for increasing student engagement. See preview for a closer look! _____________________________________________________________________________
Preview of Salinity & Salt Water Lesson/Guided Notes/Quiz

Salinity & Salt Water Lesson/Guided Notes/Quiz

🌊 Salinity: Salt Water Lesson – Why Is the Ocean Salty? Bring ocean chemistry and marine biology together in this engaging, high school–level Salinity Lesson from Marine Science Made Simple. Students explore where ocean salt comes from, why salinity varies around the world, and how marine organisms survive in salty environments through osmoregulation. This lesson connects chemistry, Earth systems, climate, and marine biology in one cohesive, easy-to-teach resource designed for real unders
Preview of Atoms Review & Unit Intro - Lesson Presentation, Videos, Assignments, Quiz

Atoms Review & Unit Intro - Lesson Presentation, Videos, Assignments, Quiz

Created by
jts23
This zip file contains materials for a middle school science lesson on the basics of atoms, and a basic chemistry unit introduction. The unit was designed for 7th graders in NYC. Includes: PowerPoint AND SMARTboard .notebook versions of lesson presentation (17 slides each) 1 homework assignment 1 additional classwork assignment 1 quiz 1 printable periodic table, with readable information about making copies Presentations serve as lesson plans that guide the teacher through the entire lesson. P
Preview of Wavelength & Frequency - Lesson Presentation, Videos, Computer Activity...

Wavelength & Frequency - Lesson Presentation, Videos, Computer Activity...

Created by
jts23
This zip file contains materials for a middle school science lesson on wavelength and frequency in relation to the electromagnetic spectrum, as part of a unit on waves and energy. The unit was designed for 7th graders in NYC. Includes: SMARTboard .notebook lesson presentation (14 slides) with many YouTube video links *PowerPoint version of presentation added Instructions and materials for a computer activity regarding the electromagnetic spectrum Homework assignment Quiz Presentations serve as
Preview of Molecules & Electron Shells - Lesson Presentations, Lab Experiment, more

Molecules & Electron Shells - Lesson Presentations, Lab Experiment, more

Created by
jts23
This zip file contains materials for middle school science lessons on molecules as part of a unit on basic chemistry. The unit was designed for 7th graders in NYC. Includes: 2 SMARTboard .notebook lesson presentations (in one file; 15 slides) including information for a lab experiment. -PowerPoint of the same presentations (15 slides) 1 homework assignment 1 quiz 1 high-quality printable Periodic Table (all info readable after you make copies!) Presentations serve as lesson plans that guide th
Preview of Worm and Wheel Gears Using LEGO Mindstorms without Motors

Worm and Wheel Gears Using LEGO Mindstorms without Motors

This is a hands-on lesson that teaches students the basics of the Worm and Wheel Gears. The pieces used for the lesson come from the LEGO MINDSTORMS robotics kit but the EV3 and the motors or sensors are not used in this lesson. Students work in pairs and follow a PowerPoint presentation. The students build a simple worm and wheel gear systems using LEGO pieces, completing a worksheet as they move though the Presentation. I Can statements included. What you get: Lesson presented on a PowerPoint
Preview of Population Studies: You are the Scientist Lesson

Population Studies: You are the Scientist Lesson

This lesson involves studying different populations and why they decrease or increase. This gets the student involved by having them be the scientist. The terms in this presentation include: population density observation sampling mark-and-recapture birth rate death rate immigration emigration food space climate Both the presentation and the work page can be found in the zip file. The work page contains an answer key. The paid file has been left as a pptx file so the buyer may add or remove
Preview of A-Level PE EDEXCEL (spec 2016) 2.5.Angular Motion

A-Level PE EDEXCEL (spec 2016) 2.5.Angular Motion

Created by
LOKI Smith
This covers topic 2: Exercise Physiology and Applied Movement Analysis: 2.5.Angular Motion. You get the students worksheet, teachers worksheet with answers and powerpoint. Students will have to use books as well to answer the questions as there are independent studies in the worksheet. Plus exam questions at the end. Please note that you may need to alter the powerpoint as I do my lesson on a mac. Furthermore, I am dyslexic, so please excuse some mistakes, thank you. Learning Objectives Unders
Preview of Middle School NGSS Thermal Energy MS-PS1-4 Aligned Powerpoint

Middle School NGSS Thermal Energy MS-PS1-4 Aligned Powerpoint

Created by
Acorn Science
This comprehensive Middle School NGSS powerpoint on Heat and Thermal Energy is designed to align with the NGSS Middle School MS-PS1-4 standard. A visually interactive, fully editable 40 slide powerpoint covers the main concepts in the standard "develop a model that predicts and describes changes in particle motion, temperature and state of a pure substance when thermal energy is added or removed". Topics covered:⭐ What is Heat? ⭐ What is Thermal Energy? ⭐ Solids, Liquids, Gases ⭐ Change of State
Preview of Grade 9 Energy and the national energy grid in PowerPoint

Grade 9 Energy and the national energy grid in PowerPoint

Power stations, power lines, coal-fired power stations, turbines, transformers - increasing & decreasing voltages, heating water to produce steam that drives pistons to turn generators & turbines and produce electricity, nuclear power stations, fission, safety with nuclear power stations, wind, solar and other means of producing electricity, videos. Excellent for classroom teaching with a data projector and for use on a mobile phone.
Preview of Significant Figures and Scientific Notation: Lesson Plan

Significant Figures and Scientific Notation: Lesson Plan

Complete Lesson: Significant Figures and Scientific Notation PPT/Guided Notes: Written to increase application and decrease copying! In class WS and Answer Keys for student practice. Exit Ticket and Homework WS at end of class. Power PointGuided NotesIn class WorksheetsTake home WorksheetsExit TicketAnswer Keys
Preview of Impacts on Food Chains – PowerPoint Lesson + Activity Cards

Impacts on Food Chains – PowerPoint Lesson + Activity Cards

Engage your students with this high-quality, ready-to-teach resource that brings food chains, food webs, and ecological relationships to life! This bundle includes a full PowerPoint lesson plus hands-on activity cards, giving teachers everything they need to explicitly teach how changes in populations impact ecosystems. This resource is ideal for whole-class teaching, small-group tasks, revision, or relief/backup lessons that still meet curriculum requirements. 🦁 What’s Included1. PowerP
Preview of Electromagnetic Spectrum - Lesson Presentation, Computer Activity, Assign...

Electromagnetic Spectrum - Lesson Presentation, Computer Activity, Assign...

Created by
jts23
This zip file contains materials for a middle school science lesson on the electromagnetic spectrum, as part of a unit on waves and energy. The unit was designed for 7th graders in NYC. Includes: -SMARTboard .notebook lesson presentation (10 slides) *PowerPoint version of this presentation now added! -Computer activity worksheets. There is a short version and a lengthy version. I used the lengthy one and saved the shorter one for students who finished early. -Homework assignment -Quiz Presenta
Preview of Unit 2.9 - AP Biology - Cell Compartmentalization  - PowerPoint (New CED 2025)

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
Preview of Acceleration PowerPoint w/ Student Notes

Acceleration PowerPoint w/ Student Notes

This product is a PowerPoint Presentation that I used with a 7th Grade Science class during a physical science unit on the basics of physics. It goes over the basic principal of acceleration and how it includes increasing speed, decreasing speed, changing directions, and continuous acceleration. It demonstrates the formula for calculating acceleration and provides many pictures and examples of each type of acceleration. Depending on if you want students to be taking notes during this presenta
Preview of Friction and Surfaces Lesson KS2 Primary

Friction and Surfaces Lesson KS2 Primary

Created by
Troilo Science
Primary Key Stage 2 - Full physics lesson on Friction and Surfaces from Febo Learning. Students will describe how friction slows down moving objects and produces heat. They will explain how friction can be increased and decreased for different functions. ... Learning ObjectivesDescribe how friction slows moving objects down and produces heat.Explain how the type of surface affects how things move.Explain how we can increase or decrease friction.… Lesson IncludesWarm-up activityIntroduction to th
Preview of Intro to Matter: Behavior of Gases

Intro to Matter: Behavior of Gases

Created by
Cara Wallin
When gas molecules are heated the molecules move faster (more energy) causing them to rise. When gas molecules are hot it causes their container to expand. When gas molecules are cold molecules vibrate slower and move slowly (less energy) causing them to fall. Temperature is the specific movement of molecules. Gas’s Volume is determined by the amount of space it takes up (size of it’s container) Pressure is the amount of force exerted on a given surface (unit area) Boyle’s Law-The volume of a ga
Preview of Layers of the Earth - Short Lesson Presentation, 1 Interactive Slide, Video

Layers of the Earth - Short Lesson Presentation, 1 Interactive Slide, Video

Created by
jts23
This zip file contains materials for a middle school science lesson on the layers of the Earth as part of an Earth science unit. The unit was designed for 7th graders in NYC. Includes: SMARTboard .notebook lesson presentation (5 slides). -Presentation is short (and cheaply priced) because students took a quiz during this period. Presentation does include one interactive slide where students can come to the board to match the layer names to a diagram. There is also a related YouTube video link
Preview of Periodic Table, Metals, NonMetals, Metalloids - Lesson Presentations, more

Periodic Table, Metals, NonMetals, Metalloids - Lesson Presentations, more

Created by
jts23
This zip file contains materials for middle school science lessons to introduce the basic features of the periodic table, including the properties of metals, non-metals and metalloids. The unit was designed for 6/7th graders in NYC. Includes: 2 SMARTboard .notebook lesson presentations (26 slides total) 1 homework assignment 1 quiz 1 printable (and readable!) periodic table for students Presentations serve as lesson plans that guide the teacher through the entire lesson. Presentations include
Preview of Stoichiometry: Percent Yield

Stoichiometry: Percent Yield

This NGSS aligned lesson builds on the stoichiometry and limiting and excess reactants concepts. The emphasis of this lesson is on concept development of percent yield. Students will distinguish between actual yield, theoretical yield, and percentage yield. Conceptually, students will understand that the percent yield tells chemists about the efficiency of a reaction. Chemists can then work to improve efficiency in several different ways, and increase percent yield. Students will calculate pe
Preview of S3.1 Discontinuities in Ionisation Energy, HL (IBDP Chemistry)

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
Preview of PowerPoint:  Layers of the Atmosphere

PowerPoint: Layers of the Atmosphere

Created by
Geogirl
This is a PowerPoint that goes over the Layers of the Atmosphere. The information given reflects some of the California State Science Standards. This PowerPoint is meant for a beginning earth science/general science course. There are some graphic pictures in this presentation of Beck Weathers. A few years ago I was enthralled by the book, Into Thin Air. I tell my students about the book in the hopes they will someday read it and I also hope this will help them understand that there is a dec
Preview of Algebra I: Translating Words to Math (Editable)

Algebra I: Translating Words to Math (Editable)

Created by
Concept Clicks
FeatureDetailTotal Slides:~20 Slides Key Activities:2 (Vocabulary matching, Translation practice) Full Product DescriptionTopic: Algebra I Key Concepts: Variables, Algebraic Expressions, Evaluation, Simplifying, Key Words (Sum, Difference, Product) Target Grade Level: Grades 7-9 An excellent foundation lesson for Algebra I. This editable PowerPoint focuses on the critical skill of translating English phrases into mathematical expressions (e.g., "Ten more than a number" becomes "n + 10"). Importa
Preview of NGSS MS-PS1-4 Matter and its Interactions States of Matter

NGSS MS-PS1-4 Matter and its Interactions States of Matter

Created by
King's Science
NGSS MS-PS1-4 Matter and its Interactions States of Matter and Thermal Energy PowerPoint. Defines random motion, solids, liquids, gases, kinetic energy, temperature, and thermal energy. Discusses measuring temperature, total thermal energy, temperature vs. thermal energy, heat, relationships between the motion of molecules and the kinetic energy. The average kinetic energy of the particles and the temperature. The transfer of thermal energy and a change in kinetic energy or a change in state of
Showing 1-24 of 2,100+ results