Percent Increase and Decrease Quiz - Page 27
1,500+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Programs & methods
Supports
AP Chemistry Lab: Formula of a Hydrate | CED 1.3 | One Period
Give your students an authentic AP Chemistry laboratory experience— without giving up multiple class periods.This CED-aligned Topic 1.3 hydrate lab challenges students to use gravimetric analysis, mole ratios, and error analysis to determine the empirical formula and percent water of an unknown hydrate. How is this possible? Students work in pairs of two and split the investigation to simulate a real-world lab experience. Group A analyzes Epsom salt (MgSO₄·xH₂O) while Group B analyzes a dif
10th - 12th
Chemistry
AP Environmental - Freshwater Scarcity and Distribution: Worksheets | Grade 9-12
Are you ready to dive deep into the critical issues surrounding freshwater scarcity and distribution? This comprehensive resource is designed specifically for AP Environmental Science students, helping them to understand the pivotal role that freshwater plays in our ecosystems and human activities. With increasing concerns about water availability globally, this lesson on freshwater scarcity is essential for students aiming to excel in their AP exams and grasp real-world environmental challenge
9th - 12th
Biology, Earth Sciences, Environment
Also included in: AP Environmental Science - UNIT 5 - Land and Water Use Worksheets Bundle
AP Environmental Science Unit 1 Homework Bundle | Print and Assign!
AP Environmental Science Unit 1 Homework Bundle: Ecosystems, Energy Flow & Primary ProductivityThis AP Environmental Science Unit 1 Homework Bundle includes three focused, standards-aligned homework assignments designed to reinforce key ecosystem concepts. Each assignment is concise, rigorous, and ideal for practice, review, or formative assessment. Perfect for busy teachers, this bundle provides ready-to-use homework that builds understanding of how ecosystems function through organization, ene
9th - 12th
Biology, Environment
Pairing With Your Child | ABA Parent Education Handout
This Pairing With Your Child handout explains the ABA strategy of pairing in a clear, parent-friendly way, helping adults build trust, rapport, and positive learning environments with children. Pairing is a foundational ABA technique that supports instructional control, increased engagement, and reduced problem behavior. Designed for parent training, caregiver education, early intervention, and ABA sessions, this handout provides practical, easy-to-implement strategies that help children a
Not Specific
Family Consumer Sciences, School Psychology, Social Emotional Learning
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
Science/STEM Math Emoji Puzzles (Algebraic Thinking w/ Negatives)
Looking for fun STEM activities? Need something fun to do for the end-of-school year? Making summer work packets? Engage your students by giving them this creative thinking activity with a SCIENCE theme! These emoji number puzzles will increase algebraic thinking in a fun and festive way. Use for a class warm-up, homework, or for early finishers. Four unique puzzles are provided. You can choose to have all 4 on a single page, or have each puzzle on a separate page. The puzzles increase in diffic
5th - 8th
Math, Science
Properties of Light Montessori Cards - Reflection, Reflection, Optics
This Montessori 5 Part Cards learning packet is great for learning basic concepts about the Properties of Light. ⭐️ What you will get:2 different chart designs 15 control cards15 picture cards15 label cards15 definition cards15 quiz cards15 blackline master (blank) for kids to color and write the labels15 blackline master in cursive for kids to color and trace Activity booklet (in 3 formats) for kids to color, label and write their definition⭐️Vocabulary words included:light energy, reflection,
3rd - 6th
Physical Science, Science
Naming Branched Hydrocarbons
Naming Branched Hydrocarbons Worksheet This focused practice worksheet helps students master IUPAC naming of branched hydrocarbons by applying a clear, step-by-step naming process. Students analyze structural formulas, identify the longest carbon chain, determine correct numbering, name substituents, and construct the full systematic name. Perfect for reinforcing: Identifying the parent chain Correct numbering for lowest locants Naming alkyl substituents Applying proper hyphen, comma, and alph
11th - 12th, Higher Education
Chemistry
Personal Analogies-Force and Motion
Science, mixed with ELA! Creativity at it's best! Students will learn about force and motion and strength their writing skills simultaneously. It's a WIN, WIN! Using personal analogies enhances creativity and allows students to explore a concept by deliberately bringing increased insight and a unique point of view. This metaphorical strategy promotes whole brain and creative thinking. What's Included: -A brief description of the concept, instructions, suggested uses, posters, personal analogy
2nd - 6th
Science, Writing
Science Choice Boards for Differentiation – Rocks
Differentiation in science made easy! This choice board is designed specifically for Florida Next Generation Sunshine State Science Standards to cover identifying the three types of rocks. The board contains 6 activities that work great for engaging students with choice and creativity while sticking to the standards. To keep students focused, each page has “I can” statements based on the standardsVocabulary words and activity included Level Up and Think Activities help keep gifted student
3rd - 5th
Science
Evolving Threat. The Rise of Antibiotic Resistance Data Analysis
What's Included:Evolving Threat: The Rise of Antibiotic ResistanceAnnotated reading passage based on real research by Dr. Ramanan Laxminarayan (Princeton) and Dr. Saraj Saggar, with margin annotation instructions and structured response boxesVocabulary activation table with before/after columns for formative assessment of prior knowledge and growthInfographic analysis section using real AMR global death projection data (Review on Antimicrobial Resistance, 2014), including regional breakdowns and
7th - 10th
Biology, General Science, Other (Science)
NGSS
MS-LS4-2
, MS-LS4-4
, MS-LS4-6
Also included in: Natural Selection & Evolution Activities and Labs Unit
Photonics – The Magic of Light | STEM Science Activity for Grades 2–4
🌈Discover the magic of light with this fun photonics STEM activity — perfect for curious young scientists! 💡 Photonics – The Magic of Light | STEM Science Activity for Grades 2–4 Let your students discover the magic of light through fun, hands-on experiments and engaging explanations! This STEM science lesson introduces children to the world of photonics — how light travels, reflects, and creates color. Perfect for Grades 2–4, it combines curiosity, science, and creativity in one exciting reso
2nd - 4th
Physical Science, Physics
NGSS
4-PS4-2
, 1-PS4-2
, 1-PS4-3
Botany Classified Nomenclature 3 Part Cards 1st Series Parts of Plant Montessori
This First Set of Botany Classified Nomenclature task cards feature a more detailed study of the Parts of the Plant for Lower Elementary (Ages 6-9) students. This is a set of cards featuring high quality images with their names to increase vocabulary while examining some of the foundational parts of the plants. It is designed in the Montessori Lower Elementary curriculum for 6-9 year olds but can be used with older children.Montessori's Classified Nomenclature 3-Part Cards are a well-known and
PreK - 6th
Anatomy, Biology, Science
Florida Science Choice Board – Nature of Science 1
Differentiation in science made easy! This choice board is designed specifically for Florida Next Generation Sunshine State Science Standards to cover grade 3 nature of science (part 1). Each board contains 6 activities that work great for engaging students with choice and creativity while sticking to the standards. To keep students focused, each page has “I can” statements based on the standardsVocabulary words and activity included Level Up and Think Activities help keep gifted students
2nd - 4th
Science
Also included in: Florida Science Choice Boards – Space & Nature of Science Bundle G3
Florida Science Choice Board – Nature of Science 2
Differentiation in science made easy! This choice board is designed specifically for Florida Next Generation Sunshine State Science Standards to cover grade 3 nature of science (part 2). Each board contains 6 activities that work great for engaging students with choice and creativity while sticking to the standards. To keep students focused, each page has “I can” statements based on the standardsVocabulary words and activity included Level Up and Think Activities help keep gifted students
2nd - 4th
Science
Also included in: Florida Science Choice Boards – Space & Nature of Science Bundle G3
Electrical Energy Math & Science Project - 4th & 5th Grade Exploration Activity
If you want to integrate math and science, you’ve come to the right place! These simple science activities will provide students with math practice as they add decimals and compare decimals. Students will determine how much energy they use in the math and science exploration and design a quiz board with an electrical circuit for the project. By looking at different household appliances and the energy they consume, students can create a plan to be more energy-aware! If they are able to create a c
4th - 7th
Decimals, Math, Science
CCSS, NGSS
5.NBT.A.1
, 5.NBT.A.3
, 5.NBT.A.3a
+6
AP Chemistry Practice Topic 4.5: Stoichiometry worksheet
This resource includes 6 multi-part practice problems to help your AP Chemistry students master Topic 4.5 (Stoichiometry) in unit 4: Chemical Reactions. There are two general stoichiometry problems, and four problems where students will need to determine the limiting reactant, and determine theoretical yield or percent yield. The worksheet is provided in PDF format, and an answer key and worked out solutions are included. Learning Objective 4.5.A Explain changes in the amounts of reactants and
8th - 12th, Higher Education
Chemistry, Physical Science
Also included in: AP Chemistry Unit 4: Chemical Reactions Worksheet Bundle
AP Biology UNIT 4 Cell Communication 4.5 Cell Cycle Video Guide
AP Biology Unit 4.5 lesson covering the cell cycle, interphase (G1, S, G2), and mitosis (PMAT) in full detail. This video explains what happens at each stage, how DNA content changes, and where key checkpoints occur. Includes an end-of-lesson quiz to test understanding and reinforce common AP exam concepts. Keywords: AP Biology, Cell Cycle, Interphase, Mitosis, PMAT, G1 Phase, S Phase, G2 Phase, M Phase, Checkpoints, DNA Replication, Sister Chromatids, Chromosome Number, AP Bio Review TIMEST
7th - 12th
Biology, General Science, Other (Science)
AP Environmental - Preventing Nutrient Pollution : Worksheets | Grade 9-12
Are you looking for a comprehensive resource to help your students tackle the complex issues surrounding nutrient pollution? This product is designed specifically for AP Environmental Science educators seeking to equip their students with knowledge and skills related to preventing nutrient pollution. With increasing concerns about water quality and ecosystem health, understanding how to mitigate nutrient pollution is crucial. This resource not only supports students in mastering the content but
9th - 12th
Chemistry, Earth Sciences, Environment
Astronaut, Astronaut, What Do You See? - An Adapted Book about Planets!!!
Let's read Astronaut, Astronaut, What Do You See? - an interactive, adapted book to learn about a community helper (astronauts!) and the planets in our solar system! Use the matching pieces with young learners while listening to a repetitive story to support their receptive and expressive language by increasing engagement during story time. The pattern of a familiar beloved story ( Brown Bear, Brown Bear, What Do You See?) makes this a favorite book for Eric Carle fans of all ages! A great reso
PreK - 2nd
Astronomy, Reading
Also included in: Animals, Insects, and More Adapted Books BUNDLE!!
Plant Life Cycle Unit: Adapted Book & Comprehension Worksheets
Adapted book on the plant life cycle to help students with special needs. This book is interactive and will aide students in their ability to attend to the task. Perfect addition for a science unit! Vocabulary Trace and write worksheets Vocabulary Matching- images & words to images Comprehension Quiz Sorting Plant Needs Labelling Vocabulary -Aligned with the Common Core Science Standards Don't forget to leave feedback to earn TpT credits! Make sure to follow me to stay up to date on sales and
PreK - 2nd
Science
AP Biology Exam Practice Test - Question Types Just Like the Real Exam!
This study packet prepares students for the AP Biology exam. The first section is a focused study guide covering all eight course units with their approximate exam weights, including Unit 7 Natural Selection as the largest single content area at 13 to 20 percent. It walks through every key formula students will see on the reference sheet — Hardy-Weinberg equilibrium, exponential and logistic population growth, water potential, chi-square, surface area to volume ratios, and Gibbs free energy — wi
9th - 12th
Biology
Also included in: AP Biology Exam Practice Test (Print & Digital Versions)
Electric Circuits Electrical Energy 5th Grade Last Week School Science Project
Electric circuits are fun to make in your 5th grade electrical energy unit. This is a fun last week of school science project activity. Wrap up your electrical energy science unit with this engaging electricity project! Students can create their own electrical circuit quiz boards using aluminum foil, tape, wires, paper clips, a D battery, and a tiny light bulb. This lesson plan and project instructions will extend upon your electrical energy science curriculum. It is perfect for upper-elementary
4th - 7th
General Science, Physical Science, Science
NGSS
4-PS3-4
, 4-PS3-2
The Five Sense Puzzle Memory Game Activity Hand on Clip art Science Craft
DescriptionLooking for a fun interactive teaching idea for five senses? This is a great resource to incorporate into your unit as a science center rotation, review game exercise, small group work morning work, remediation, intervention. It can also be used as a quiz, drill, test, or assessment tool to help determine student mastery of the learning target. Whether a student is homeschooled or given this as a homework assignment, kids will also love working on these at home to improve their ski
PreK - 1st
Art, Science
Showing 625-648 of 1,500+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands