Percent Increase and Decrease Quiz
14+ results
Filters
Grade
Subject
Resource type
Standard
Language
Programs & methods
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
STEM Foundations: Explicit Skill-Building Lesson Sequence with Resources
STEM Foundations is a ready-to-teach lesson sequence that explicitly builds the core skills students need before starting STEM projects. This package includes 8 structured lessons that teach students how to: Work effectively in groups Manage time during challenges Solve problems through testing and refinement Present ideas clearly Every lesson is fully planned, resourced, timed, and supported with teacher slides and student portfolio template, reducing planning time and increasing student a
5th - 8th
Computer Science - Technology, Engineering, Other (Science)
CCSS, NGSS
CCRA.W.4
, CCRA.W.6
, CCRA.W.7
+15
Good-Better-Best Presentation Rubric with Self- Reflection- 3rd
Designed for 3rd grade students.This Good–Better–Best Presentation Rubric & Student Self‑Reflection is a simple, student‑friendly assessment tool designed to support clear expectations, meaningful feedback, and student ownership of learning. Front Page: A Good–Better–Best presentation rubric that clearly describes performance levels using kid‑friendly language.Back Page: A student self‑reflection page that encourages students to think about their strengths, areas for growth, and next steps after
3rd
Other (ELA), Other (Performing Arts), Other (Science)
3D Printing Mini Bundle 10: Straw Topper, Shoe Tag, and Fidget Spinner Tinkercad
Looking for quick, engaging, and classroom-ready 3D printing projects that teach CAD design skills with real-world applications? This Tinkercad Mini Bundle includes three beginner-friendly 3D design lessons: Straw Topper, Shoe Tag, and Fidget Spinner—perfect for upper elementary and middle school students! These hands-on projects are designed to introduce students to CAD modeling in a fun and approachable way while giving them the freedom to personalize and creatively express themselves. What’
5th - 9th
Computer Science - Technology, Engineering, Other (Science)
NGSS
MS-ETS1-2
, HS-ETS1-2
, 3-5-ETS1-3
+8
Inspiring Arctic and Antarctic Activities | Engaging Biomimicry Design Project
Are you ready to take your students on an adventure to the most extreme places on Earth? Our Arctic & Antarctic Activities pack provides everything you need to plan an exciting and educational project about the unique conditions found in these polar regions. What’s Inside This Resource?⭐️ Understanding Extreme Conditions: Dive into the fascinating questions of: How do animals and plants survive in such extremely cold conditions?What makes these regions so cold?How cold can it get?⭐️ Biomimicry
1st - 3rd
Biology, Other (Science)
NGSS
K-2-ETS1-2
, K-2-ETS1-1
, 3-ESS2-1
+1
Also included in: Explore Arctic and Antarctica Activities Bundle | Biomimicry and Design
Tinker Time STEM Project | Hands-On Build & Design Challenge Unit
✨ Bring hands-on creativity and problem-solving into your classroom with this structured Tinker Time STEM Project Unit! This resource provides a clear, step-by-step system that guides students through designing, building, and presenting their own creative solutions using everyday materials. Perfect for building student engagement, independence, and critical thinking, this unit can be used as a full lesson cycle or a flexible activity throughout the week. 🚀 What is Tinker Time? Tinker Time is
3rd - 6th
For All Subjects, Other (ELA), Other (Science)
CCSS
W.3.2
, W.3.7
, W.3.8
+25
Whatever Floats Your Boat Engineering Challenge (STEM) (Depth & Complexity) (GT)
This "Whatever Floats Your Boat Engineering Challenge" is the perfect STEM lesson! Depth and Complexity icons are featured throughout the packet. This is such an easy print and go STEM activity! Students will adore the lovable characters as they navigate through the engineering lesson. Students will find the lesson engaging and just plain fun! You will need to supply your students with foil, or any materials you choose, to build a boat. I use a large plastic storage container, filled with water,
Not Specific
Engineering, For All Subjects, Other (Science)
Energy and Its Uses 2nd Grade Science Unit
⚡️ 2nd Grade Science Unit: Energy and Its Uses | Aligned with McGraw Hill Science100+ Slides • 4 Hands-On Investigations • Gifted Extensions • Videos & Printables Included! Looking to ditch the dry McGraw Hill slides and still stay fully aligned with the 2nd Grade McGraw Hill Science curriculum? Look no further! This engaging, ready-to-teach Energy and Its Uses unit is your new science go-to — with over 100 slides packed with interactivity, essential questions, videos, printables, and han
1st - 3rd
Earth Sciences, General Science, Other (Science)
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+2
FIELD GUIDE: Honey Bee Diseases & Pests
The Field Guide to Honey Bee Diseases and Pests is a practical, easy-to-use reference designed specifically for educators working with students, clubs, or apiary programs. This guide offers clear visuals and brief descriptions of common honey bee ailments, including bacterial, viral, fungal, and parasitic threats. Laminate for use in the apiary for quick diagnostic identification. Ideal for classroom instruction, beekeeping clubs, or agricultural science programs.
11th - 12th, Adult Education, Higher Education
Biology, Environment, Other (Science)
STEM Catapult Design | Engineering Catapult Design Worksheet | Middle School
Engineering Design Challenge | Low-Prep STEM ActivityThis resource is a structured engineering design challenge that guides students through the Engineering Design Process (EDP) while solving a real-world problem. Students will plan, build, test, and improve a design using clear criteria, measurable constraints, and data collection. What’s Included Student worksheet with the full design challenge Defined criteria and constraints Data table for multiple test variables Structured reflection
6th - 8th
Engineering, Other (Science)
NGSS
MS-ETS1-4
, MS-ETS1-3
Chemistry word search puzzle worksheet activity
Make chemistry approachable and exciting with this interactive Chemistry Puzzle! This engaging activity introduces essential vocabulary and basic concepts—like matter, reactions, atoms, and the periodic table—through visual matching and puzzle play. Perfect for science centers, chemistry units, or STEM enrichment, this puzzle supports early scientific thinking while making abstract ideas more concrete.
Not Specific
Chemistry, Other (Science), Vocabulary
Design Your Own Eco-Friendly City” project
Engage Your Students with the Eco-Friendly City Project! Transform your classroom into a hub of creativity and sustainability with the “Design Your Own Eco-Friendly City” project! This hands-on activity empowers students to become urban planners, blending science, geography, and art as they design their own green city. With a focus on renewable energy, waste management, and eco-friendly living, this project promotes critical thinking and environmental awareness. Complete with a ready-to-print
6th - 11th
Geography, Other (Arts), Other (Science)
Animal Classification Extension Packet - Depth of Knowledge 3/4
Animal Classifications Extension Activities. Project based learning uses depths of knowledge level 3 or 4 to grow student learning. ✔️Fun and engaging activities ✔️Great for Early Finishers ✔️ Uses depths of knowledge levels 3 and 4 to demonstrate higher level thinking skills ✔️ Gifted Learners ✔️Use it as a Unit Extensions ✔️ Print and use! Activities include: Inventing new animals combining different classifications, comparing fictional characters from a movie or book with the real animal a
2nd - 4th
Other (Science), Reading, Writing
Build a Boat STEM Challenge Hands On Kindergarten Science Sink or Float Inquiry
Looking for a fun, hands-on boat STEM challenge for kindergarten that explores sink or float concepts while engaging young learners in science inquiry? This Build a Boat STEM Challenge is the perfect resource to introduce your students to engineering, design, and scientific thinking.This low-prep resource is designed specifically for early elementary students and includes everything you need to guide your class through an exciting boat-building investigation. Students will love designing
PreK - 3rd
Engineering, General Science, Other (Science)
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
Showing 1-14 of 14+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands