Percent Increase and Decrease Quiz
210+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Language
Programs & methods
Density & Percent Error Quick Labs
Enjoy using these 2 quick labs to practice measurement skills, density calculations, and percent error any time throughout the year. In the density lab, students are asked to determine the density of aluminum by measuring the dimensions and mass of sheets of aluminum foil. In the index card lab, students calculate the area and perimeter of an index card, and determine their percent error based on the provided dimensions. Color and B&W versions included.These are considered quick labs becau
7th - 10th
Algebra, Chemistry, Physical Science
Lab: Quality of Laboratory Measurements; Accuracy and Precision + Lab Quiz
This is the first lab of the year in honors level chemistry, which is normally done after learning the topics of: uncertantyy in measurements, significant digits, accuracy and precision, and percent error. The lab explores the use of significant digits as a way to judge quality of simple lab equipment. It uses beakers and graduate cyinders of different size to compare with an "ideal tool" to measure volume; we also measure objects with different quality balances, and finally, students use a simp
9th - 12th
Chemistry, General Science, Physical Science
Get more with resources under $5
See all
The Hunger Games Lesson Plan
MS-LS4-6: Use mathematical representations to support explanations of how natural selection may lead to increases and decreases of specific traits in populations over time. Driving Question:How can we observe evolution through natural selection in the classroom? Anchoring Phenomenon:Our population varies in its feeding abilities (forks, tweezers, and spoons). Our food source has become limited to beans. Over several generations, which traits will increase in the population, and which traits will
8th - 12th
Biology, Science
CCSS, NGSS
6.SP.B.5
, 6.RP.A.1
, 7.RP.A.2
 +2
Model CO2 Dissolves in Seawater
In this interactive lesson, students will learn the specific chemical reaction that occurs when atmospheric carbon dioxide dissolves in seawater. Students will create a physical model to describe the reaction and to demonstrate how increasing levels of carbon dioxide in the world’s oceans contribute to a decrease in average pH.
9th - 12th
Chemistry, Environment, Science
CCSS, NGSS
CCRA.R.1
, HS-ETS1-2
, HS-ETS1-3
Recipe Adjustments-Worksheet, Powerpoint and Lab!
HOW TO USE THIS PRODUCT: This product is meant to teach students how to properly adjust a basic recipe and then put it into practice doing a lab. They will first go through and learn how to increase or decrease a recipe using examples with the class and then, they adjust a recipe for Buttermilk Waffles and Buttermilk Syrup. Finally, they make the recipe in class to see if they did their adjustments right! RECIPES INCLUDED:Buttermilk Waffles-The original recipe will be cut in half by students
6th - 12th
Family Consumer Sciences
Pressure and Equilibrium Lab
Low cost easy lab to demonstrate the effect of pressure on chemical equilibrium, one of Le Chatelier's principles. Students dissolve Alka Seltzer in test tubes, put a stopper with a hole on top and cover the hole and notice how the reaction changes when the pressure increases and when it decreases. Includes 5 student pages and 2 pages of teacher instructions and answer key. Student pages include data tables, modeling, research, presentations of models, refining models, CER (claim, evidence, re
9th - 12th
Chemistry, Physical Science, Science
NGSS
HS-PS1-6
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
Free Skeleton & Bones Quiz | Editable Drag and Drop Science Test | Middle School
This comprehensive resource includes a two-page, fill-in-the-blank test on bones and the skeleton, designed to assess students' understanding of human and animal skeletal systems. Ideal for homework assignments or assessments, this product provides a thorough review of skeletal anatomy and can be tailored to fit various classroom needs. Included in This Resource:Editable Test on the Skeleton:Two-Page Test: Features fill-in-the-blank questions covering key aspects of human skeletal anatomy.Custom
6th - 9th
Anatomy, Biology, Science
NGSS
MS-LS1-3
Physics Lab Safety | Contract & Quiz
This contract is made for teachers and students taking Physics not Chemistry. I noticed many safety contracts were long and did not apply to a physics classroom. I use this contract because it's simple, specific, and concise. The quiz that is included is also simple, clear, and straightforward. Everything is fully editable, so feel free to add, subtract, or change everything as you see fit. Check out my Youtube Channel, Facebook Group, and Follow my Store :)
7th - 12th, Adult Education, Higher Education
Physical Science, Physics, Science
Also included in:Â First Week of Physics | Back To School Bundle with Icebreakers (Ice Breaker)
Light Microscope Quiz & Answer Sheet
Students will label parts of the microscope and define the purpose of each part below. Great quiz, or worksheet, while introducing the microscope. This goes great with our INTRODUCTION TO THE MICROSCOPE PACKAGE! https://www.teacherspayteachers.com/Product/Introduction-to-the-Microscope-2019-4798849
5th - 12th, Adult Education
Biology, Environment, General Science
38:47
FREE - Increase Student Engagement & Retention with Student-Led Station Labs
Science Teachers - Learn how to increase student engagement and retention through the use of student-led station labs. In this video I will show you: - How to create an engaging station labs for you science class. I will walk you through the step by step process. - How to become the facilitator of your class rather than the lecturer - How to save precious prep time - Provide resources for you to begin setting up station labs immediately Supporting Resources:Science Station Lab BundleTerms of
4th - 10th
Basic Principles, General Science, Science
Cookie Mining with Percent Composition, Rubric and Key
This is a modified version of the AP version of cookie mining directed at the middle school to high school students in a physical or Earth science class. Percent composition is used to calculate how much of the ore is viable as well as calculations to see if the ore is profitable. Reclamation is also part and parcel to this simplified version of higher level mining labs. I use the rubric for grading only, it is not given to students as it includes the answer key. Cookie Mining with Percent Compo
7th - 12th
Earth Sciences, Physical Science, Science
Accuracy, Precision & Percent Error Lab Activity
Looking for a fun lab activity to reinforce the concepts of accuracy, precision and percent error? This activity is for you! Students practice the concepts while actively participating in a fun competition to determine who is the most accurate and who is the most precise on target. This activity includes the student lab sheet, target, materials list, and teacher instructions for the lab. This lab activity requires minimal materials to carry out.
9th - 12th
Chemistry, General Science, Physical Science
FREE Science Lab Group Roles Cards and Posters - Increase ENGAGEMENT!
Let's face it - Lab day can be the most meaningful day of learning for your students, but it can also be the most chaotic! These Lab Group Roles will streamline the science lab experience for you AND your students, giving you a structure that can be used during every single laboratory investigation. I've been using Lab Group Roles for years with great success! These cards/posters can be printed in color or greyscale! Includes whole-page poster-style prints and as well as all four roles on one
5th - 8th
Basic Principles, General Science, Science
Laboratory Safety Reading and Quiz
This is a science unit opener for the year or unit. It consists of several pages about lab safety including fire, chemicals, clothes, glassware, sharp objects, and more. This lesson starts with readings and ends with a quiz! Please leave feedback it is much appreciated! QR CODE INCLUDED
2nd - 12th
Basic Principles, General Science, Science
Separation Lab Template and Lab Quiz
Use this activity as a project/lab-based assessment for classification of matter and an introduction to several lab skills. Students will design a lab using filtration, evaporation, and distillation to separate a mixture of sand, salt, food coloring, and water. Lab Template is included, as well as an assessment.
8th - 10th
Chemistry, General Science, Physical Science
Lab - Temperature and Mass in Evaporation - Differentiated with Quiz (MS-PS1-4)
Students take the temperature and mass of water and chart them over time. They will graph their own results, then graph the results of a fictional student, then compare their results. I have used this lab with students in grades 5-8. There are two levels in the download - lower level and higher level. It also comes with a differentiated quiz of 10 questions. Materials needed - Balances and thermometers.
5th - 8th
Science
NGSS
MS-PS1-4
Introduction to the microscope notes and mini lab
In this "mini e lab" students get to take notes on the different magnifications of the lenses and then get to explore how to use the microscope. All you need is a prepared slide with newspaper cut out of the letter "e". I used this as an introductory lesson for students to explore the microscope. They will learn that if you place a slide in, it will look upside down through the microscope. They will see how the magnification of an object (in this case the letter e) increases as you change object
3rd - 8th
General Science, Science
FREEBIE: Back to Square 1-4-5 (Scientific Knowledge and a Double Square Puzzle)
Start the Science class with one (1) square. It's simple, because one square is unambiguous. But then challenge students to take four (4) polygons and arrange them together to make a square shape. A-ha! That's trickier. Like Science, there can be many hypothesis on how they fit together, but the best solution solves the puzzle. If it doesn't work, it's back to square one. This lab activity gets students/student teams to think about the nature of science, and also, to show the importance of being
6th - 12th, Higher Education
Basic Principles, Other (Math)
NGSS
MS-ETS1-2
, 3-5-ETS1-3
, 3-5-ETS1-1
 +2
Also included in:Â StayGiant Second Day of School Success
Gummy Bear Osmosis and Diffusion Worksheet
Lab Worksheet for Osmosis and Diffusion
uses the diffusion of dyed water into a clear gummy bear to visualize the diffusion into the gummy bear
also requires students to calculate percent change of the gummy bear
5th - 8th
Biology
Macromolecules and Food Testing Lab BUNDLE
This bundle contains: -Macromolecules Food Testing Notes + Powerpoint -Macromolecules Food Testing Lab (very clear and scaffolded!) -Macromolecules Food Testing Lab Poster (as a word doc for easy editing) -Biochemistry of Food Notes + Powerpoint -Interactive Macromolecule Notes (worksheet with link to a corresponding Nearpod. I have also included an interactive PDF pulled directly from the Nearpod) -Macromolecules Quiz -Macromolecules Modified Quiz
6th - 11th
Biology, Chemistry, Health
Distance Learning Physics Online Lab: Optics 3 Convex and Concave Lenses
This is Day 3 of 5 for an online physics lab simulation for mirrors, lenses, and images (optics unit). The online simulations are conducted on oPhysics. Links to brief video lectures by Paul Hewitt (Conceptual Physics, 11th, 12th eds) are also included. This lab should take most students about 30 minutes or less to complete (not counting video time). This lab is provided in Google Form Quiz format which include step-by-step instructions, screenshots, and assessment questions. If you are not usin
6th - 12th
Physical Science, Physics
CCSS, NGSS
HSN-Q.A.1
, HSN-Q.A.3
, MP1
 +5
Safety Orientation Quiz
A quick run down of common sense rules and behaviors in the classroom. Should be paired with your own quick talk with students about your schools regulations (emergency situations, accidents, etc.) and expected behaviors.
6th - 12th
Biology, Chemistry, Earth Sciences
AP Bio SP 5 Part 1- Intro to Basic AP Bio math & statistics - FREE
This document is part of a series for my AP Bio "Skillz" unit that I use at the beginning of the year. These sheets focus on the AP Bio Science Practices (SPs). 0.0 Science Practices & More (AP Bio Intro to Class)1.0 Models (SPs 1 & 2)1.1 Scientific Methods (SP 3)1.2 Graphing (SP 4)1.3 Practice Worksheet for Science Practices 1-42.0 Some Math and Basic Stats (SP 5 Part 1)2.1 Intro to Standard Deviation (SP 5 Part 2)2.2 Practice Worksheet for basic stats and SD2.3Intro to Standard Error (SP 5 P
10th - 12th
Biology, Science
Also included in:Â AP Biology Science Practices Bundle
Showing 1-24 of 210+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands