Percent Increase and Decrease Quiz
1,600+ results
Filters
Grade
Subject
Format
Resource type
Standard
Language
Programs & methods
Supports
Fossil Fuel Formation and Generating Electricity From Them Lesson & Board Game
This fully resourced lesson for middle school tells the whole story of fossil fuels from their formation to their role in global warming, how a fossil fuel power plant works, then finishes with an explanation of the electricity grid. The aim is, not only to equip students to answer test questions, but explains the science to enable them to understand, and think about, reports they see in the media about global warming and why the world is trying to reduce its reliance on fossil fuels. It explain
5th - 9th
General Science, Physics, Science
Fossil Fuel Formation and Producing Electricity From Them Lesson Plus 3 Games
This fully resourced lesson for middle school tells the whole story of fossil fuels from their formation to their role in global warming, how a fossil fuel power plant works, then finishes with an explanation of the electricity grid. The aim is, not only to equip students to answer test questions, but explains the science to enable them to understand, and think about, reports they see in the media about global warming and why the world is trying to reduce its reliance on fossil fuels. It explain
5th - 9th
General Science, Physics, Science
Fossil Fuel Formation & Generating Electricity From Them Lesson Plus Card Game
This fully resourced lesson for middle school tells the whole story of fossil fuels from their formation to their role in global warming, how a fossil fuel power plant works, then finishes with an explanation of the electricity grid. The aim is, not only to equip students to answer test questions, but explains the science to enable them to understand, and think about, reports they see in the media about global warming and why the world is trying to reduce its reliance on fossil fuels. It explain
5th - 9th
General Science, Physics, Science
Accuracy and Precision: Guided Notes, Worksheets, Quiz & Slides
A teaching pack for accuracy versus precision, suitable as the entry point middle and high school science courses. The pack moves students from definitions through the four-cases framework, into error range as a precision metric (average plus or minus half the spread) and percent error as an accuracy metric. It pairs well with two hands-on companions sold separately: the Target-Drop Activity and the Scientific Measurement Lab. WHAT'S INCLUDED:Student handouts 📄 Accuracy and Precision: Guided No
9th - 12th
Chemistry, General Science, Physical Science
Quiz: Food Theory video “How long could you survive locked in a grocery store?
Engaging, ready-to-use quiz for Grade 9 inspired by the Food Theory video “How long could you survive locked in a grocery store?” Perfect for a one-class assessment, bell-ringer, or homework after watching the episode. What’s included - 10-question quiz (6 multiple-choice + 4 short-answer/calculation questions) with answer key - Focuses on preservation methods, spoilage, calorie math, and indoor farming ideas from the episode - Estimated completion time: 25–30 minutes - Editable DOCX Why teache
8th - 10th
Earth Sciences, General Science, Health
Mass Percents and Chemical Formulas
Need more questions involving mass percents and chemical formulas? This product provides you with a wide variety of questions (and answer keys!) at the touch of a button. There are endless reasons to want additional problems for your students. Need multiple versions of a quiz? Have a student asking for extra practice? A struggling student who needs more examples? Perhaps a para or case manager could use examples with an answer key? These are all important and common scenarios, and they can quick
10th - 12th
Chemistry, General Science, Physical Science
NGSS
HS-PS1-7
Also included in: Infinite Chemistry Bundle, Vol. 1
Evolution Vocabulary and Test/Quiz
Evolution Vocabulary and Quiz:
Adaptation: inherited characteristic that increases an organism’s chance of survival
Competition: the presence of one species threatens the fitness of another species
Diversity: variety of life forms within an ecosystem
Darwin: collected evidence that supported the idea of life changing over time
Evolution: the process by which modern organisms have descended from ancient organisms
Geologic Time Scale: scale used by scientists to represent evolutionary time
Lamarc
3rd - 11th
Biology, General Science, Other (Science)
Chemistry Intro. Math Unit
Chemistry Introductory Math Unit covering scientific notation, percent error, accuracy vs. precision, and significant figures. Unit includes PowerPoint, with three corresponding notes handouts for students, student practice problems and worksheets for each concept, and a concluding quiz.
9th - 12th
Chemistry, General Science
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
7th - 12th
Chemistry, General Science, Physical Science
Also included in: Scientific Measurement: Unit Bundle Chemistry
Flow of Energy, Food Web, Food Chain - Worksheet Printable PDF Science Ecosystem
This worksheet contains basic conceptual questions about the flow of energy within a food web, including the roles of the Sun, producers, consumers, and decomposers. This worksheet is great for science class practice, a quick assessment tool, a quiz, a science station, a homework assignment, morning work, early finishers, bell ringers, or lesson plan supplements. In this worksheet, students will answer questions about the following terms: Life science Ecosystem Trophic level Energy pyramid Phot
4th - 9th
Biology, General Science
NGSS
MS-LS2-3
Stoichiometry
Looking for a wide variety of stoichiometry questions? This product draws from 62 different reactions to give infinite sets of basic stoichiometry, limiting reactant and percent yield questions and answer keys at the touch of a button. There are endless reasons to want additional problems for your students. Need multiple versions of a quiz? Have a student asking for extra practice? A struggling student who needs more examples? Perhaps a para or case manager could use examples with an answer key?
10th - 12th
Chemistry, General Science, Physical Science
NGSS
HS-PS1-7
Also included in: Infinite Chemistry Bundle, Vol. 1
Scientific Graph Reading PRACTICE WORKSHEET | Data Analysis Test Prep
This is one of my favorite activities that I did with my students because of how effective it was in preparing them for tests and quizzes! Unfortunately many students know they are judged off a test and if they perform poorly their confidence can decrease, also causing a decrease in their daily engagement. When we invest in teaching them test-taking skills specifically related to graphs it boosts their confidence and overall engagement. In this worksheet they will have to analyze two graphs tha
6th - 12th
Biology, General Science, Science
Also included in: Experimental Design BUNDLE | Scientific Method Practice Worksheets
Stoichiometry of Acid-Base Reactions Lab Bundle | Chemistry Lab & Worksheets
Engage your students in hands-on chemistry with this comprehensive Stoichiometry of Acid-Base Reactions Lab Bundle! Students analyze the reaction between sodium bicarbonate and hydrochloric acid, collect and measure CO₂ gas, and apply stoichiometry, the ideal gas law, percent yield, and limiting reactants in a real-world experiment. This resource includes editable and printable files: pre-lab, guided worksheet, full lab report instructions, a quiz, and an instructor guide to streamline your prep
9th - 12th
Chemistry, General Science, Physical Science
NGSS
HS-PS1-1
, HS-PS1-7
, HS-PS1-2
6,7! Gen Z Phrases vs Your Pulse: A Scientific Investigation
Do your students seem like they are speaking their own Gen Z or Gen Alpha language? Does it drive you bananas? Well don't beat them, join them! In this scientific investigation, students test the relationship between repeating certain phrases (6,7 or other equally obnoxious , I mean fun sayings) and their pulse. Does the pulse increase or decrease the more times someone repeats phrases? Does your teachers' pulse change? A fun way to let them use their favorite sayings and still learn about
3rd - 12th
Basic Principles, General Science
Motion, Energy & Forces Review Game | Free Physics Activity
Motion, Energy & Forces Review Game – Free Interactive PowerPoint Laws of Motion Unit | Part 3: Forces in Motion This free interactive review game is designed to conclude Part 3 of a Laws of Motion unit focused on forces in motion, velocity, acceleration, momentum, and work. The game serves as both a collaborative review activity and a low-stress formative assessment, allowing students to apply physics concepts through discussion, calculation, and reasoning. Students work in small cooperative gr
7th - 10th
General Science, Physical Science, Science
Forces-Pressure in Air & Liquids-Distance Learning & Homeschool-Middle School
This is an action-packed distance learning or home school lesson on air pressure and pressure in liquids. What’s CoveredThis fully resourced lesson includes an animated PowerPoint which:demonstrates use of the equation pressure = force/area;explains and gives examples of the relationship between pressure, force and area;specifies units for pressure as N/m2 and Pascals;explains the relationship between upthrust and floating and sinking;explains why number air particles decrease with altitudeex
5th - 9th
General Science, Physics, Science
Kinetic Theory, Mixtures, Methods of Separation-3 Fully Resourced Lessons
Three fully resourced lessons on particle (kinetic theory of matter), the composition and properties of mixtures and separating mixtures for middle school. This pack includes: Three states of matter are solid, liquid and gas.Arrangement of particles in solids, liquids and gases.Properties of solids, liquids and gases in terms of the arrangement of their particles.Change of state including sublimation.Pressure in gases and the effect of increasing the number of particles and temperature and decr
5th - 9th
Chemistry, General Science, Science
NGSS Assessments Tasks Test Questions MS-LS4-4 MS-LS4-6 Natural Selection
NEW! Due to the interrelatedness of the following standards, this resource contains quality, EDITABLE sample assessment questions and performance tasks for BOTH the Life Science Performance Expectations related to evolution and natural selection: MS-LS4-4. Construct an explanation based on evidence that describes how genetic variations of traits in a population increase some individuals’ probability of surviving and reproducing in a specific environment andMS-LS4-6. Use mathematical representat
5th - 9th
Biology, General Science, Science
NGSS
MS-LS4-4
, MS-LS4-6
Kinetic Theory, Mixtures, Dissolving, Solutions and Solubility for Middle School
Two fully resourced lessons on kinetic theory and mixtures for middle school which use the particle model to explain states of matter (phase change) and change of state to solutions, dissolving, saturated solutions and solubility curves. What’s CoveredIdentifies the three states of matter as solid, liquid and gasDemonstrates the arrangement of particles in solids, liquids and gasesExplains the properties of solids, liquids and gases in terms of the arrangement of their particlesExplains change
5th - 9th
Chemistry, General Science, Science
Density, Heat & Pressure Worksheet | Physical Science Worksheet
This Gas Properties Worksheet is a comprehensive pressure, volume, density, and temperature worksheet designed for middle school science students. This engaging gas laws worksheet helps students understand the relationships between pressure and volume, temperature and density, particle motion, gas compression, and gas expansion through multiple practice formats. If you are teaching gas properties, density, pressure and volume relationships, temperature effects on gases, or particle motion,
6th - 10th
General Science, Physical Science, Reading
Fossil Fuel Formation & Generating Electricity Distance Learning & Homeschool
This is an action-packed distance learning or home school, fully resourced lesson for middle school which tells the whole story of fossil fuels from their formation to their role in global warming, how a fossil fuel power plant works, then finishes with an explanation of the electricity grid. The aim is, not only to equip students to answer test questions, but explains the science to enable them to understand, and think about, reports they see in the media about global warming and why the world
5th - 9th
General Science, Physics, Science
![Preview of WHMIS 2022 & HHPS (Safety Systems) Bundle [Presentation, Worksheet, Quiz]](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/Safety-Systems-WHMIS-HHPS-Powerpoint-Worksheets-Answer-Keys--7123650-1725021491/750f-7123650-1.jpg)
WHMIS 2022 & HHPS (Safety Systems) Bundle [Presentation, Worksheet, Quiz]
This lesson bundle introduces studnets to safety systems (WHMIS & HHPS). Students will learn about WHMIS 2022 and HHPS. This entire lesson bundle is designed to take 120-140 minutes of time to complete. Include: A slideshow on safety systems (powerpoint, video, and google slide formats)A worksheet on WHMIS 2022 with answer keyA worksheeton HHPS with answer keyA crossword on safety systemsA quiz on the topics found in this lesson bundle. Formats: word, powerpoint, google doc, google slide, and
6th - 10th
Chemistry, General Science, Science
Unit Bundle: Teach Chemical Reactions - Slides, Worksheets, and Quizzes + Keys
Save 20 % on this Unit Bundle for Chemical Reactions! This bundle contains everything you need to teach a comprehensive, multiple-week unit, tailored to middle school physical science students. All products in the bundle come in PDF, Word, and Google Doc/Slide formats. Detailed keys and scoring guides are also provided. TEACH: 3 Sets of Slides loaded with ready-to-use content. Each lesson pack focuses on a specific aspect of chemical reactions and includes all the vocabulary, diagra
7th - 12th
Chemistry, General Science, Physical Science
NGSS
MS-PS1-4
, MS-PS1-2
, MS-PS1-1
+1
Intro to Cells & Cell Theory Mini Bundle | Slides, Lab, Worksheets & Quiz
Build a strong foundation in cell biology with this engaging Intro to Cells & Cell Theory Mini Bundle! This bundle includes everything you need to introduce students to cells, cell theory, cell structure and function, specialization, and surface area-to-volume ratio using a combination of visual instruction, guided practice, hands-on learning, and assessment.Products Included:1. Intro to Cells & Cell Theory Slides & NotesA complete introductory cell biology lesson package featuring a 30+ slide p
8th - 12th
Biology, General Science
NGSS
MS-LS1-2
, MS-LS1-1
, HS-LS1-2
+2
Showing 1-24 of 1,600+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands