Percent Increase and Decrease Quiz - Page 4
290+ results
Filters
Grade
Subject
Format
Resource type
Standard
Language
Programs & methods
Supports
Dry Ice Science: States of Matter Experiments That WOW! Holy Cow!
Want to blow your studentsβ minds while teaching science concepts that stick? βοΈ This Dry Ice States of Matter STEM Resource transforms your classroom into a science lab of wonderβwhile giving you everything you need to teach, assess, and engage! β¨ Whatβs Included Editable Slides β ready-to-go presentations to introduce and explain states of matter. Vocabulary Cards β reinforce key terms with visuals and definitions. Exit Tickets β quick checks for understanding at the end of the lesson.
PreK - 12th
Basic Principles, General Science, Physical Science
2x4 Brick Project in Onshape: Complete CAD Lesson with Teacher Resources
This is a beginner-friendly CAD project where learners model a classic 2Γ4 brick in Onshapeβthen level up with an advanced 4Γ4 plate challenge. The resource includes a step-by-step project guide, a teacherβs guide with pacing and checks for understanding, a student quiz with answer key, poster-style visuals, and classroom-ready cheat sheets. Students practice professional habits: sketching with constraints, patterning repeated features, shelling for realistic wall thickness, and mirroring for
5th - 12th, Adult Education, Higher Education
Engineering, Physics
Intro to CS β Unit 7 Mini Project: Decision-Based Interactive Program (Python)
This Unit 7 Mini Project challenges students to build an interactive Python program that makes decisions based on user input. Designed as the capstone project for Unit 7, this resource allows students to apply boolean logic, if statements, if / else logic, and nested decisions in a meaningful, real-world style program. Instead of following step-by-step instructions, students plan, write, test, and explain a program that responds differently depending on the userβs input. The project emphasizes
7th - 10th
Computer Science - Technology
CCSS
RST.6-8.3
, RST.9-10.3
, WHST.6-8.2
Β +1
Also included in:Β Intro to CS β Unit 7: Conditionals & Decision Making Unit
AI Character Chatbot Interview Faraday: AI Literacy+ Physics-Magnetism-Electric
Use Artificial Intelligence in your Science Class purposefully to explore Michael Faraday's important work in Electricity and Magnetism, his invention of the Electric Motor, his work on Magnetic Induction, how he explained the physics of magnetism with field lines, his work with increasing electromagnetic strength, his accomplishments, and his challenges (including how he handled growing up in poverty and lacking a formal education), through Interview Questions! Use MagicSchool (MagicStudent) Ro
6th - 12th
General Science, Physical Science, Physics
NGSS
HS-PS2-5
, MS-PS2-3
Computer Science Principles (Python) β Units 1β2 Lesson Bundle (No Assessments)
UNIT 1β2 LESSON BUNDLE DESCRIPTION (NO ASSESSMENTS) Build a strong foundation in Computer Science Principles with this Units 1β2 Lesson Bundle, designed for teachers who want high-quality instruction with maximum flexibility. This bundle includes all lesson materials from Units 1 and 2 and focuses exclusively on core concepts, guided practice, and student understanding. Assessments are intentionally offered separately so teachers can adapt evaluation to their own classroom needs, pacing,
9th - 12th
Computer Science - Technology
Gummy Bear Osmosis Lab (HS-LS1-2, HS-LS1-3) Tonicity, IV Fluids + Key
This is the classic gummy bear labβbut upgraded to be high school rigorous and directly connected to real medicine. π§ͺπ Students model osmosis and tonicity by soaking gummy bears in distilled water (hypotonic), salt water (near isotonic), and corn syrup (hypertonic). They measure mass + dimensions, calculate percent mass change, graph results, and then apply the concept to IV fluid selection, cell lysis/crenation, and real homeostasis decisions doctors make. The visual impact is huge (
9th - 12th
Biology, General Science
NGSS
HS-LS1-2
, HS-LS1-3
Biomagnification Calculations Lab (APES Unit 8) DDT/Mercury + FRQ + Key
Biomagnification shows up on the APES exam almost every yearβand students often miss the math and the βwhy.β This AP Environmental Science activity fixes both. Students complete progressively rigorous toxin calculations through real food chains (DDT + mercury), calculate bioaccumulation factors (BAF), analyze a graph showing exponential increase, and finish with AP-style FRQ practice plus real-world policy evaluation (DDT ban, Minamata disease, mercury advisories, PCB cleanup). β
Mirrors t
9th - 12th
Environment
Also included in:Β APES Math & Data Analysis Bundle (5 Labs) FRQ Practice + Answer Keys
Beer-Lambert Law Colorimetry Lab Standard Curve + Unknowns + Answer Key
Teach students real lab chemistry with a classic technique used in hospitals and research labs every day. In this Colorimetry & Beer-Lambert Law Lab, students learn how spectrophotometers work, find Ξ»-max, build a standard curve from serial dilutions, and use it to determine unknown concentrationsβthen calculate percent error and evaluate limitations of Beer-Lambert at high concentrations.This is a rigorous, data-driven, AP-friendly lab that builds quantitative confidence and produces clean grap
10th - 12th
Biology, Chemistry
Immune System Bundle | French Immersion Science | Système immunitaire Grades 6-9
Make learning about the immune system fun, engaging, and memorable with this French Immersion Science Bundle for Grades 6β9! This complete resource includes everything you need to teach, practice, and review the immune system in your classroom. Students will build their science knowledge through interactive lessons, guided notes, a quiz, bingo, and a creative research project. Whatβs Included in the Bundle:Editable PowerPoint Guided notes with answer key Quiz with answer key Immune System Bingo
6th - 9th
Biology, French
CSP Python β Unit 6 Complete Bundle (Lessons + Assessments)
Teach and assess Python lists and data collections with confidence using this complete Unit 6 bundle for Computer Science Principles (CSP). This bundle includes all Unit 6 lessons AND assessments, providing everything needed to guide students from introductory list concepts to real-world data analysis. Lessons emphasize conceptual understanding, tracing, and reasoning, while assessments verify mastery through quizzes and a mini project. All materials follow the Mr. H Codes instructional a
9th - 12th, Adult Education, Higher Education
Computer Science - Technology
CCSS
RST.9-10.3
, RST.11-12.3
, MP1
Β +1
Energy Flow in Ecosystems: Food Webs & Trophic Dynamics AP Biology Presentation
Help your students truly understand how energy shapes ecosystems with this AP Biologyβaligned Investigating Energy Transfer in a Food Web Presentation: Energy Dynamics in Ecosystems, designed to turn abstract ecology concepts into clear, data-driven understanding. This engaging, visually structured presentation walks students through how energy enters ecosystems, moves through producers and consumers, and decreases across trophic levels due to the 10% rule. Students explore how food webs fun
9th - 12th
Biology
CCSS
RST.11-12.1
, RST.11-12.2
, RST.11-12.3
Β +7
Cranberry Catapult STEM Challenge β Thanksgiving Engineering, Data & Measurement
Turn Thanksgiving week into a high-engagement STEM engineering challenge. Students design and build a simple cranberry catapult, test three trials, measure distance in centimeters, graph results, and reflect on force, motion, and the engineering design process. Includes a Safety Rules poster, score/data sheets, a 10-point rubric, discussion prompts, extension ideas, and a 5-question mini-quiz. Perfect for science, engineering, or a holiday STEM day; works great for whole-group, stat
3rd - 6th
Engineering, Graphing, Measurement
Ecosystems & Adaptations STEAM Mini-Unit βStations, Beak Buffet, Quiz+ Key
Spark curiosity with an NGSS-aligned, low-prep Ecosystems & Adaptations mini-unit that blends science, math, engineering, and optional Biblical worldview. Students rotate through four habitat stations (Forest, Desert, Ocean, Wetland), model food chains/webs, run the Beak Buffet lab, and complete an engineering design challengeβthen consolidate learning with a bar graph, CER writing, and an 8-item quiz + answer key. Perfect for general ed + inclusion in 3β5 class periods. Ecosystems-and
2nd - 4th
Basic Principles, Engineering, Graphing
Water Cycle Complete Lesson|Evaporation, Condensation, Precipitation, Collection
Bring the water cycle to life with this complete, ready-to-teach lesson pack for Grades 3β6. Students explore evaporation, condensation, precipitation, collection, transpiration, runoff, infiltration, and groundwater through clear visuals, hands-on labs, station rotations, reading passages, and assessment tools. Everything is included β slides, blank and labeled diagrams, vocabulary cards, labs, worksheets, exit tickets, quizzes, differentiation supports, and kid-safe links β making this pe
3rd - 6th
Basic Principles, Earth Sciences, Environment
Genetic Disorders Infographic Pedigree Case Study Project | SBI3U |Gr 11 Biology
Teach Pedigrees & Genetic Disorders with this SBI3U-Aligned, Inquiry-Based Biology Project!Includes Infographic Assignment, Editable Case Studies, Pedigree Charts, Rubrics & More!Looking for a high-impact genetics activity to reinforce inheritance patterns and real-world genetic applications? This Genetic Disorders Infographic & Case Study Project is designed specifically for Grade 11 SBI3U (Ontario Curriculum) and is perfect as a culminating task, quiz alternative, or multi-day inquiry pro
9th - 12th
Biology, General Science, Other (Science)
Momentum Unit Bundle | Complete Physics Resources | Collisions | NGSS
Momentum is where physics gets REAL β collisions, explosions, rockets, car safety. Students finally see why physics matters. But teaching momentum from equations through labs through design projects requires more resources than any single seller provides. The Momentum Unit Bundle brings it all together: 5 slide decks, 5 worksheets, 5 hands-on labs (including real collisions, design projects, and investigations), 2 quizzes, AND an escape room that makes momentum unforgettable. π― Slide Deck Prese
9th - 12th
Physics, Science
NGSS
HS-PS2-2
Summer Semester Python Challenge: Lessons & Labs | Grades 6β12
Summer Semester Python Challenge | Labs + Coding Activities | Grades 6β12 | Middle/High School | Python labs that teach simple to complex concepts What's includedTeacher primer (background, pacing options, essential questions, learning objectives).Complete lesson plan (minute-by-minute 60βminute arc, materials, vocabulary, answer keys).Multiple handsβon labs (engineering investigation + data labs) and three Python tiers Formative & summative assessments (exit tickets, quizzes, unit tests, perfor
6th - 12th
Computer Science - Technology, Engineering, Instructional Technology
Ice Cream STEM Lab: Discover Freezing Point Depression
This is a complete, ready-to-use lab kit in a PowerPoint file (.pptx). It's designed to teach students about key chemistry concepts through the engaging process of making ice cream. The resource includes: Teacher Guide and TipsStudent Lab PacketPre-Lab Content: Explanations of the key concepts Lab Objective & HypothesisMaterials List & ProcedureData & ObservationsAnalysis QuestionsAssessment Tools:A Quiz with an answer key.This resource is useful for a teacher because it saves significant pre
6th - 9th
Basic Principles, Chemistry, Earth Sciences
NGSS
MS-PS1-4
, MS-PS1-2
, MS-PS1-3
Β +1
Earthquake, Volcano & Tsunami Bundle | French Immersion PPT, Notes, STEM, Quiz
Engage your French Immersion students with this comprehensive Earthquake, Volcano & Tsunami Bundle designed for Grades 6β9. Perfect for French Immersion science classes, this bundle includes everything you need to teach these natural disasters through a variety of interactive and hands-on learning materials. Save time with a fully editable PowerPoint presentation, detailed guided notes, engaging STEM activities, and a quiz to assess student understanding β all in French! This bundle supports mul
6th - 9th
Earth Sciences, French, Science
Ansible Puppet Chef | CCNA 200-301 Prep and Networking Lessons
This is a lesson on Configuration Management Tools (Ansible, Puppet, and Chef). Whether youβre teaching ICT, Computer Science, Networking, or DevOps fundamentals, this resource provides everything you need to confidently explain, compare, and demonstrate how modern IT environments are automated and managed. ββββββββββββββββββββββββ Formats Providedβ― PPTX (editable PowerPoint)β― PDF (print-friendly version)β― Flashcards.ββββββββββββββββββββββββ What This Lesson Includesβ― PowerPoint Lessons β― PDF
9th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in:Β The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
Family Life Cycle Graphic Illustration
This assignment corresponds with Standard 2.1 in the TN course Family Studies. It requires students to create an annotated graphic of the Family Life Cycle. It is complete with instructions and grading scale criteria. This assignment is mentioned in the Family Life Cycle Slides. To complete the unit, consider also purchasing the Family Life Cycle Slides, Family Life Cycle Note-taker, Family Life Cycle Narrative, and the Family Life Cycle Quiz.
9th - 12th
Character Education, Family Consumer Sciences, Other (Social Studies)
Also included in:Β Family Life Cycle Bundle
Wireless Fundamentals | CCNA 200-301 Prep and Networking Lessons
This is a lesson on Wireless Fundamentals. Ideal for teaching ICT, Computer Science, Networking, or certification prep (CCNA, CompTIA Network+, CWNA), it provides the perfect foundation for understanding how wireless networks operate in both home and enterprise environments. ββββββββββββββββββββββββ Things weβll coverRadio Frequency (RF)Wi-Fi StandardsWireless LAN Fundamentalsββββββββββββββββββββββββ Formats Providedβ― PPTX (editable PowerPoint)β― PDF (print-friendly version)β― Flashcards.βββββββ
9th - 12th, Higher Education
Computer Science - Technology, Engineering, Instructional Technology
Also included in:Β The Ultimate CCNA & Networking BUNDLE [ From Zero to Network Pro ]
Family Structure Informative Essay Assignment
This assignment relates to family structures as covered in Standard 1.1 in the TN course Family Studies. This is a great independent summative assessment for students to complete following the Family Structures Presentation Assignment (also available to purchase). Specific instructions, a sample outline, and grading scale criteria are included. Consider also purchasing the Family Structures Note-taker, Family Structures Presentation Assignment, the Many Kinds of Family Structures in Our Communi
9th - 12th
Family Consumer Sciences
Also included in:Β Family Structures Bundle
Zombie Plant Attack! β Plant Adaptations & Living vs. Non-Living Lesson
Bring science to life with this unforgettable Zombie Plant Attack! activity! Students observe real plant movements through time-lapse video, discover how plants respond to light and other stimuli, and classify items as living or non-living using clear, kid-friendly criteria. This complete resource includes everything you need for 1β2 engaging class periods: β
Hands-on plant investigation β
Is It Living? sorting station β
CapCut time-lapse student guide β
Claim-Evidence-Reasoning writing
3rd - 5th
Earth Sciences, Environment, Instructional Technology
Showing 73-96 of 290+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands