Percent Increase and Decrease Quiz
22+ results
Filters
Grade
Subject
Resource type
Standard
Programs & methods
Caterpillar Camouflage Lab | Natural Selection & Adaptations Activity
Bring evolution and adaptations to life with this highly engaging, hands-on Caterpillar Camouflage Survival Lab! In this activity, students design and camouflage a paper caterpillar to blend into the classroom environment while teachers act as predators searching for visible caterpillars. Students then analyze how variations within a population can increase or decrease survival as environments change. This resource is perfect for teaching: Natural selection Adaptations Camouflage Variations
6th - 9th
General Science
Percent Yield Stoichiometry lab: Alka-Seltzer and percent yield of CO2
This easy to follow lab experiment is intended to complement your teaching on Stoichiometry, Limiting Reagent, Excess Reagent, and Percent Yield as well as compiling and analyzing data to come to a quantitative conclusion. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemicals easily sourced from any grocery and drug store store making it a quick, cheap and simple lab activity to setup. The detailed procedure makes it easy for students
9th - 11th
Chemistry, Other (Science)
NGSS
HS-PS1-5
, HS-PS1-7
Percent composition, Empirical formula and Molarcular formula of Magnesium oxide
This easy to follow lab experiment is intended to complement your teaching on Percent Composition, Empirical Formula, and Molecular Formula as well as the law of definite proportion and percent composition. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemical (magnesium metal) easily sourced at any chemical supplies store making it a quick and simple lab activity to setup. The detailed procedure makes it easy for students to follow.
10th - 12th
Chemistry
NGSS
HS-PS1-7
, HS-PS1-2
Percent yield stoichiometry lab: Alka-Seltzer and percent yield of CO2
This easy to follow lab experiment is intended to complement your teaching on Stoichiometry, Limiting Reagent, Excess Reagent, and Percent Yield as well as compiling and analyzing data to come to a quantitative conclusion. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemicals easily sourced from any grocery and drug store store making it a quick, cheap and simple lab activity to setup. The detailed procedure makes it easy for students
9th - 11th
Chemistry, Earth Sciences, Other (Science)
NGSS
HS-PS1-7
, HS-PS1-2
Blank Science Experiment Journal Template | Digital & Print | Grades 3 4 5 Labs
Are you looking to design hands-on experiments with your upper elementary students? Help students learn the scientific method by creating investigations on the topic of their choice. This blank lab report template includes a student-editable Google Slides document and a printable version. We will guide you step by step to help students think like scientists. Great For3rd, 4th, and 5th gradeFlexible Learning in the ClassroomTeachers creating experiments from their curriculumHomeschool Science
3rd - 6th
Basic Principles, General Science, Graphing
NGSS
3-5-ETS1-3
Bouncy Ball Lab - Investigating Potential & Kinetic Energy
Cover potential and kinetic energy or use to teach experimental design as your students review the steps of the scientific method. Perfect for students in all grades and all learning abilities. After students collect data, they make a bar graph of their average data. Includes a lab quiz that I students can take after the lab is complete to show their understanding. ======================================================== Turn Feedback into TPT Credit (AKA FREE MONEY to BUY MORE at TPT!) Go to y
5th - 12th
Physical Science, Science
Blank Science Experiment Journal Template | Digital Or Print | Grades 6 7 8 Labs
Are you looking to create hands-on investigations with your middle school students? Help students think like a scientist using a lab report template. Included are an editable Google Slides and a print version. We will take you step by step in designing unique experiments on the topic of your choice. Great For6th, 7th, 8th grade, and even high schoolFlexible Learning in the ClassroomTeachers creating experiments from their curriculumHomeschool Science LessonsScience Fair ProjectsSummer Science
6th - 9th
Basic Principles, General Science, Graphing
Chemistry lab: Percentage of copper in brass
This easy to follow (AP) chemistry lab experiment is intended to complement your teaching on Percent Composition, Percent by mass, or as an integral part of Concentration of Solution. The activity utilizes concepts of the mole, molar mass, molarity and the Beer-Lambert law. 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 and a brass sample procured from a hardware store. The d
10th - 12th, Higher Education
Chemistry
NGSS
HS-PS1-7
Making Natural pH Indicators Lab
Students will explore pH and natural indicators by testing common items. This lab is differentiated to three different levels of inquiry to allow you to cater the lab to the needs of your students. Answer Key included for pre and post-lab questions and the lab quiz.
Indicators students will make come from:
Beet
Red cabbage
Black tea
Phenolphthalein (found in laxatives)
Blueberry
Rose Petal
Red Zinger Herbal tea
Grape juice
Test solutions:
Acetic acid
Sprite
Water
Baking soda
Milk of
6th - 12th
Science
Mystery Hydrate Lab – Empirical Formula CER Performance Task | Hot Plate Safe Ch
Engage your students with a mystery-based performance assessment that builds real lab skills—without the need for Bunsen burners or fancy equipment!This NGSS-aligned chemistry lab guides students through determining the empirical formula of a hydrate using mass data and mole ratios. With just Epsom salt or Borax, foil, and a hot plate, students apply core mole concepts in a safe, accessible, and engaging format. Students complete: Careful mass measurements before and after heating Molar con
8th - 12th
Chemistry
CCSS, NGSS
RST.9-10.3
, RST.9-10.7
, WHST.9-10.1
+2
New Year's Rocket Launch STEM Activity: Chemistry, Physics & Fun Experiment
Engage students in an exciting New Year’s Rocket Launch activity! This hands-on STEM resource teaches chemical reactions, Newton’s Laws, and aerodynamics through fun and interactive experiments using baking soda and vinegar. Perfect for grades 6-12, this activity includes a detailed lesson plan, vocabulary quiz, observation lab sheet, and more. Inspire curiosity and critical thinking while celebrating the New Year in your science classroom! Blast into the New Year with this thrilling New Year’s
6th - 12th
Science
Updated! Properties of Water Station Lab (Quiz Included!)
This lab gets students up and out of their seats while they observe the amazing properties of water. Use this to lab to introduce or review.
Station 1: Surface Tension & Adhesion
Station 2: Polarity
Station 3: Surface Tension & Adhesion: Effects of Detergent
Station 4: Hydrogen Bonding
Station 5: Capillary action
Station 6: Cohesion of Water
Station 7: Surface tension: Adhesion & Cohesion
Station 8: Specific Heat (graphing station)
Lab includes a reading with background information, pre-lab
6th - 10th
Biology, General Science
Constant Velocity Cars Lab for Physics and AP Physics
This lab is a variation of the classic modeling physics “Constant Velocity Buggy Lab” with a few modifications that I have found to be helpful. I use this with both regular and advanced physics classes and follow up with my lesson on the Constant Velocity Model & Practice
9th - 12th
Physical Science, Physics
Hormone Havoc
Endocrine System Trivia Challenge - Board Game Review ActivityTurn the complex endocrine system into an engaging game your students will actually want to play! This complete board game package transforms hormone review into an interactive, team-based challenge that reinforces key concepts from your lecture. What's Included:1 Full-color game board with 40 spaces and color-coded categories90 Double-sided question cards (15 questions per category divided into two sets to start off light with 6 ques
9th - 12th, Adult Education, Higher Education
Anatomy, Biology, General Science
NGSS
HS-LS1-2
, HS-LS1-3
Easy Biology: Strawberry DNA Extraction
An interactive lab and mini-lesson covering the structure and function of DNA. This product includes: Doodle Notes page - can be used with notes given, a PPT, book or websiteDNA Structure Coloring ActivityLab InstructionsExplanationTEKS and VA SOL aligned. Also, great for homeschoolers! Don't forget to Follow My Store and subscribe to our Mailing List to always be the first to know about specials and sales! New products are discounted for the first 24 hours. Also, make sure you leave a rating
3rd - 12th
Biology
NGSS
HS-LS3-1
, HS-LS1-1
Chemical Physical Changes LAB
Exploratory lab to understand physical and chemical properties of matter.
My students loved this lab. It was a way to not just do lab, but move through each station which kinestetic learners thrive on movement and doing. Please take the opportunity to rate this lab!
Please see example, to ensure right for your students. I teach very diverse population. This can be modified for each level of need. Not intended for a chemistry high school class.
http://www.teacherspayteachers.com/Store/Zealou
4th - 10th
Physical Science
Bridge Engineering Unit
Use hands-on collaborative labs, vocabulary, and three-part cards to learn about types of bridges, tension, compression, loads, dissipation, buckling, and more. Great way to experience the engineering design process and have a rich STEAM experience. This comprehensive set of materials can be used as a complete unit or broken into separate activities. Includes two and three part term, image, and definition cards, vocabulary, two hands-on labs, and supplemental handouts. Can be used over a period
4th - 8th
Engineering, Geography, Science
NGSS
MS-ETS1-2
, 3-5-ETS1-3
, MS-ETS1-4
+3
Buoyancy Density Science Lab Boat STEM Activity Challenge Archimedes Principle
💧If you are studying buoyancy, density, or Great Explorers, this is the perfect complementary STEM and science activity for you. Students will first conduct a science experiment with aluminum foil and water, and then challenge themselves to design and create a boat. ✨ About This Challenge ✨ This STEM activity provides a great introduction to the Engineering Design Process. While learning about density, buoyancy, and the Archimedes' principle, your students will construct their own cargo s
3rd - 7th
Basic Principles, Engineering, Science
NGSS
MS-ETS1-2
, 3-5-ETS1-3
, 3-5-ETS1-1
+3
Intro to Digital Drawing Sonia Speaks Up STEM Digital Citizenship Lesson
Elementary STEM teachers—bring digital citizenship to life with this ISTE-aligned digital drawing lesson for grades 1–5.In this elementary STEM digital citizenship activity, students learn how words and actions online have impact, then create and share artwork using Canva, Google Drawings, or Draw & Tell. Perfect for STEM labs, media centers, makerspaces, and tech classes, it blends creativity, technology skills, and positive online behavior. How it Works:Launch with a class discussion (optio
1st - 5th
Computer Science - Technology, Engineering, Instructional Technology
Leprechaun Fizzy Science K-3 St. Patrick’s Day STEM Chemical Reaction Experiment
Discover the magic of science with this fun Leprechaun Fizzy Science Experiment! Perfect for K-3 classrooms, this St. Patrick’s Day STEM activity engages students in a hands-on chemical reaction using baking soda and vinegar. Includes step-by-step lesson plans, student observation sheets, and discussion questions to make learning interactive and exciting. A must-have for your March science activities! Make science magical this St. Patrick’s Day with this engaging, hands-on STEM experime
K - 3rd
Science
NGSS
K-2-ETS1-1
, 3-PS2-2
, K-PS2-1
+1
Worm Dissection CER: Investigating the Digestive System
Worm Dissection CER: Investigating the Digestive SystemEngage your middle school students in hands-on science with this Claim-Evidence-Reasoning (CER) writing activity based on a worm dissection! Students examine the structures of a worm's digestive system, collect observational evidence during the dissection, and construct a scientific argument explaining how the digestive system helps the worm survive.This resource guides students through analyzing key digestive structures such as the mouth, p
6th - 8th
Anatomy, Biology, General Science
NGSS
MS-LS1-3
Harry Potter/Hogwarts Periodic Table Lab for MS/HS - Intro to Chemistry
Bring the popular Harry Potter series into your science class as you present students with a scenario regarding the wizarding periodic table. Students can work independently or in groups to figure out where these "leaked" elements fit in relation to the muggle periodic table. Great for all levels of students: inclusion to gifted. I've done this assignment with middle schoolers, but have also been done it with high school students as well. Have all groups work on this periodic table or assign eac
8th - 12th
Chemistry, Physical Science
Showing 1-22 of 22+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands