Percent Increase and Decrease Quiz
39+ results
Filters
Grade
Subject
Format
Resource type
Standard
Audience
Programs & methods
Supports
Keystone Species Ecosystem Collapse Activity | Environmental Science Simulation
Bring ecosystems to life with this hands-on, interactive keystone species simulation! Students explore what happens when a single species is removed from an ecosystem and analyze how those changes ripple through the system. In this activity, students don’t just learn about keystone species — they experience how ecosystems respond to disruption. By modeling real-word scenarios, students predict, analyze, and explain trophic cascades and ecosystem stability. What Students Will Do:Analyze an eco
7th - 12th
Biology, Environment, General Science
DNA Structure & Replication Mastery Assessment | Biology Genetics Quiz
Need a quick, standards-aligned way to assess student understanding of DNA structure and replication? This DNA Structure & Replication Mastery Assessment is designed to evaluate student understanding of core genetics concepts using a combination of multiple-choice, diagram analysis, sequence work, and short-response questions. This resource provides a rigorous but manageable assessment option that is easy to grade while still encouraging deeper scientific thinking. Students will demonstrate un
9th - 12th
Biology, General Science, Other (Science)
Editable BTS Lab Safety Bundle: Worksheet, Activity, Quiz, Contract & Posters
Start the school year right with this Lab Safety Bundle, designed for middle and high school science teachers who want engaging, low-prep, and editable materials to teach safety rules and expectations in the science classroom. Whether you're teaching physical science, chemistry, biology, or general science, this back-to-school lab safety pack has everything you need to kick off your year with confidence and save hours of planning! What’s Included: ✅ Editable Lab Safety Contract (w/student + p
7th - 10th
Basic Principles, General Science, Physical Science
NGSS
MS-ETS1-2
, HS-ETS1-2
, HS-ETS1-3
+5
Integumentary System Unit | Editable Slides, Guided Notes, Worksheet, Quiz & Mor
What's Included: Editable PowerPoint slides – visually engaging and fully customizable Guided notes (Word format) – student-friendly, fill-in-the-blank format to promote active learning Text-only version of slides – great for differentiated learners, accommodations, and independent review. Coloring & labeling worksheet – includes a diagram of the skin and its structures. 25-question multiple choice quiz with full answer key – perfect for assessments, bell ringers, or sub plans. Top
6th - 12th
Anatomy, Health, Other (Science)
5 Day Food Globalization Curriculum: Lesson Plan, Activities, Quizzes, Worksheet
Teaching students about cultural influence on food and food globalization can feel overwhelming without the right materials to cover content, vocabulary, assessment, and differentiation all in one place. This ready-to-use 5-day unit bundle gives grades 8-12 culinary arts, FCS, and CTE teachers everything they need to walk in confident and prepared. No piecing together lessons from scratch, no missing pieces.📋 WHAT'S INCLUDED30-slide cultural influence on food presentation with teacher notesGuid
6th - 12th
Family Consumer Sciences
5 Day Food Entrepreneurs Curriculum: Lesson Plan, Activities, Quizzes, Worksheet
Planning a complete unit on food entrepreneurs and culinary pioneers takes hours you simply don't have. This Food Service Entrepreneurs Through History bundle gives you everything you need to teach a full 5-day unit from start to finish, with zero prep required. Designed for grades 8-12 culinary arts curriculum, FCS, and CTE classrooms, this ready-to-use package combines core lessons, assessments, differentiation, and enrichment all in one organized place.📋 WHAT'S INCLUDED32-slide Cultural Infl
6th - 12th
Family Consumer Sciences
3 Day History of Food Curriculum: Lesson Plan, Activities, Quizzes, Worksheets
Teaching the history of food shouldn't mean spending hours pulling together lessons, activities, and assessments from scratch. This complete 3-day culinary arts curriculum bundle gives culinary arts, hospitality and tourism, and FCS teachers everything they need to teach, review, and assess food service history from ancient times through modern day. Every resource is ready to use and available in both printable and digital formats for flexible instruction.📋 WHAT'S INCLUDED23-slide presentation
6th - 12th
Family Consumer Sciences
Mitosis vs. Meiosis: Student Reference Tools | TEKS 6A and 8A
Use this vocabulary reference list and comparison chart as visual supports or study tools for any mitosis vs. meiosis lesson. Ideal for ELL, modified, accommodated students, or as quick review materials for your honors class. Includes: Vocabulary Reference List (20 key biology terms with definitions) Mitosis vs. Meiosis Comparison Chart (clearly organized similarities & differences) Perfect to: Pair with your own lessons or activities Use as review tools before quizzes Support students who need
9th - 12th
Biology
Naming Compounds Bundle | Nomenclature Notes, Games | Ionic, Covalent, Acids
Bring clarity and engagement to your chemistry classroom with this complete Nomenclature Unit Bundle. From introducing IUPAC naming rules to providing targeted practice and hands-on review, this resource equips you with everything you need to help students master naming and formula writing for ionic, covalent, and acidic compounds. What’s Included: Detailed Notes and Presentation Materials: Slideshow presentation breaking down naming conventions step by step Fill-in-the-blank student notes to g
9th - 12th
Chemistry, General Science, Other (Science)
MYP 1-3 Criteria B: Bouncing Ball Lab (Energy)
Creating authentic MYP assessments can be challenging. No fret! Here is a Criteria B Assessment that is super easy, challenging for the kids, comes with an awesome rubric, and even includes an answer key for moderation! I love sharing the example key with the kids afterwards so they can compare their lab reports and see how they can improve! Or use it as a formative assessment! This lab report involves two things:Task 1: Design an experiment to test the relationship between kinetic and potential
6th - 10th
Chemistry, General Science, Physics
NGSS
MS-PS3-4
, MS-PS2-4
, MS-PS3-2
+4
Physical Science: Motion Unit Bundle | Physics Middle School Curriculum
Looking for hands-on and engaging labs, worksheets, quizzes, and tests to go along with your Physical Science Motion Unit?? Look here! This NO PREP unit bundle is sure to have your students excited about learning motion. Students will participate in several fun labs that allow for great critical thinking. You will fall in love with the worksheet packet for this unit; it breaks down the kinematic equations into something more tangible for young students!What topics are covered?⭐Scalar vs. V
7th - 11th
Physical Science, Physics
Enzymes Mystery Puzzle Review Activity | Enzymes Review Activity | Denaturation
Help students review enzymes and reaction rates with this engaging Decode the Mystery review puzzle! Students answer biology review questions and use a clue bank to decode a mystery phrase that explains why cells are experiencing a decrease in a chemical reaction rate. This activity reviews terminology related to enzymes, such as, protein, substrate, active site, temperature and pH, denaturation, and more, all while giving students a fun problem-solving challenge. Topics Covered:Enzyme structur
9th - 12th
Biology, Chemistry, Other (Science)
Sports Marketing | SMART Campaign Goal | Complete Unit Bundle
Sports Marketing - SMART Campaign Goals for Sports & Recreation Marketing is the perfect resource for Business, Marketing, and CTE educators! Project-based learning activities help students learn the reason why making goals SMART will help create effective campaigns in Sports Marketing. This ready-to-teach, no-prep lesson includes everything you need. Visit MY STORE for more lessons in Sports Marketing and other high school business/marketing courses. What's Included:A 2-page informational r
8th - 12th, Higher Education
Business, Computer Science - Technology
Also included in: Sports Marketing | Full Semester | High School | Editable Bundle
Physical Science: Waves + Electromagnetic Spectrum Unit Bundle | Middle School
Looking for hands-on, engaging labs, worksheets, assessments and more for your Waves and Electromagnetic Spectrum (EM Spectrum) for your physical science or physics class?? Look here! This bundle will create a NO PREP unit for you and will get your students excited about their waves unit! From building their own spectroscope to analyzing color absorption, your students will be waves and EM experts in no time! What topics are covered?⭐Intro to Waves ⭐Mechanical Waves ⭐Non-Mechanical Waves WS
6th - 12th
Physical Science, Physics, Science
NGSS
MS-PS4-1
, MS-PS4-2
Physical Science: States of Matter Unit Bundle | Phase Changes | Density
Looking for engaging and hands-on unit long curriculum for your Matter Unit labs, worksheets, quizzes, and tests to go along with your Physical Science class? Look here! The Matter Unit Bundle is sure to get you through the States of Matter Unit smoothly. Students will engage in various activities ranging from hands-on labs to critical thinking escape rooms and graphic organizers to aid in learning! This bundle has all that you could need! What topics are covered?⭐States of Matter ⭐Phase Ch
6th - 10th
Chemistry, General Science, Physical Science
Entrepreneurship | Full Semester Course | Shark Tank Project | Editable
Full‑Semester High School Entrepreneurship Course Curriculum has 200+ pages, ready-to-teach, editable Google Slides/PPT, Entrepreneurship activities, quizzes, and a final Shark Tank business‑plan project. Perfect for 9th–12th-grade business or marketing CTE courses. Save hours of prep time with this ready-to-teach Full-Semester Course in Entrepreneurship. This full-semester course, with over 200 pages, covers all essential business vocabulary, entrepreneurial traits & characteristics, types of
9th - 12th, Adult Education, Higher Education
Business, Computer Science - Technology, Economics
Blood Borne Pathogens Lesson, Notes & Review sheets BUNDLE
🩹 Complete Blood borne Pathogens Bundle The Ultimate Teaching Bundle: Presentation + Review + Graphic OrganizerEverything you need to teach bloodborne pathogens—ready to use today! This comprehensive bundle combines engaging instruction, formative assessment, and visual note-taking into one complete resource package. Save time, reduce planning stress, and deliver cohesive, standards-aligned health education. What You're Getting:✅ Full Presentation Suite – PowerPoint + PDF slides with compreh
6th - 12th
Health, Other (Science), Physical Education
Atoms and Periodic Table Essentials Bundle for Chemistry and Physical Science
This Atoms and Periodic Table Essentials Bundle is the ultimate resource for introducing students to atomic structure and the periodic table! Perfect for middle and high school chemistry classes, this bundle includes a presentation, interactive lab, color-coded periodic table activity, and an essential elements quiz to give students a comprehensive understanding of foundational chemistry concepts. ⚛️ What's Included:Atoms and the Periodic Table Presentation: A visually engaging presentation cov
7th - 12th
Chemistry, Physical Science, Science
NGSS
HS-PS1-8
, HS-PS1-1
, HS-PS1-3
+1
Introduction to Chemistry | Full Unit Notes, Labs, Skills, Assessment | Editable
Set the tone for a successful year in chemistry with this all-in-one Introduction to Chemistry Bundle. Designed to build foundational skills through engaging, hands-on activities and scaffolded instruction, this bundle includes editable notes, two lab activities, a skills-based worksheet, and a digital quiz—everything you need for the first few days of class. Perfect for high school chemistry or physical science, this bundle covers the scientific method, SI units, metric conversions, lab equipm
9th - 12th
Chemistry, General Science
The Mole and Pre-Stoichiometry Bundle: Comprehensive Chemistry Resource Unit
Give your students the tools they need to master mole calculations and stoichiometry with this Mole and Pre-Stoichiometry Bundle! Designed for high school chemistry classes, this bundle includes everything you need to teach and reinforce key concepts related to moles, molar mass, empirical and molecular formulas, and percent composition - the foundational skills necessary for stoichiometry. With an engaging presentation, hands-on practice, a lab activity, and essential reference page, this bund
9th - 12th
Chemistry, Science
NGSS
HS-PS1-8
, HS-PS1-1
, HS-PS1-7
+1
Comprehensive Chemistry Stoichiometry Bundle: Presentations, Practice Problems
Equip your students with everything they need to master stoichiometry with this complete Stoichiometry Bundle! Designed for high school chemistry classes, this bundle includes a detailed presentation, a wide variety of practice problems, and essential chemistry reference pages. Covering critical topics like mole ratios, limiting reactants, and percent yield, this resource ensures your students have a solid understanding of stoichiometry, from foundational concepts to advanced calculations. 🍵 W
9th - 12th
Chemistry, Science
NGSS
HS-PS1-5
, HS-PS1-7
, HS-PS1-2
Work, Power, and Energy Bundle: Complete Resources for Physical Science Unit
Make teaching physics easier with this comprehensive Work, Power, and Energy Bundle! Designed for middle and high school physics classes, this bundle covers everything you need to teach key concepts such as work, power, kinetic energy, and potential energy. With a visually engaging slideshow, practice problems, a study guide, and a ready-to-use quiz, this bundle provides a structured and effective approach to mastering these fundamental topics. What’s Included:Work, Power, and Energy Slideshow:
7th - 12th
Physical Science, Physics, Science
NGSS
HS-PS3-2
, HS-PS3-1
Sports Marketing | Full Semester | High School | Editable Bundle
Sports Marketing Full Semester Curriculum, turnkey, editable, ready-to-use resource of 200+ pages for your Sports and Recreation Marketing class. Save hours of prep time with this ready-to-teach Full-Semester Course. Lesson Bundles include 8 engaging units on sports and recreation marketing, packed with unit reading guides, editable PowerPoints, student-guided notes, quizzes with answer keys, and project-based learning activities with instructions & examples to save you time and keep your studen
9th - 12th, Adult Education, Higher Education
Business, Computer Science - Technology
Communication | Email Text Telephone Social | Do's & Don'ts | Complete Lesson
Business Communication no prep high school complete unit lesson on the "Do's & Don'ts of managing professional relationships through email, text, telephone, and social media. This engaging unit will help prepare students to access the workforce, giving them professional knowledge on how to use appropriate communication techniques in the workplace. Students will create an individual appropriate Google email signature. What's Included:3-page Teacher and Student Informational Notes: Comprehensiv
9th - 12th, Adult Education, Higher Education
Business, Computer Science - Technology
Showing 1-24 of 39+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands