Percent Increase and Decrease Quiz
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Subject
Resource type
Standard
Why is the Sea Blue? | 20-Minute Curiosity File | Geography Activity
Spark your child's wonder with this quick, 20-minute "print and go" activity from the 193 Curiosity Files. Designed by best-selling Montessori author Jo Ebisujima, this mini-lesson turns a "big question" into a hands-on learning adventure. What’s Inside? This curiosity-driven pack includes everything you need for a screen-free exploration of light and water: Mini-Book Lesson: Discover "The Rainbow Filter" and how water acts like a mirror for the sky.True or False Quiz: A fun way for kids to tes
K - 3rd
Earth Sciences, Geography
Engaging Architecture and Design Projects | Creative Biomimicry Adventures
Biomimicry Architecture Design Project - STEAM Activities for Grades 2-4 Looking for a 2nd-4th grade STEAM resource that helps students solve real-world design challenges using nature's engineering? This comprehensive biomimicry design project is perfect for making learning engaging and stress-free! Need an exciting way to teach architecture, engineering, and creative problem-solving? Watch your students design floating cities inspired by water lilies, build termite-inspired climate control s
2nd - 4th
Biology, Visual Arts
NGSS
K-2-ETS1-2
, 1-LS1-1
, K-2-ETS1-1
+3
National Parks Unit | Research Project, STEM Activities & Writing (Grades 3–5)
Struggling to find a comprehensive unit that genuinely engages students across multiple subjects? Imagine a resource that sparks curiosity while building critical thinking, problem-solving, and empathy. Look no further than the Interdisciplinary National Parks Unit: PBL, STEM, SEL, Depth & Complexity! This robust, 5-week project-based learning unit transforms your classroom into an adventure, saving you valuable planning time while deeply enriching your students' educational journey. It seamles
3rd - 6th
Engineering, Other (Social Studies), Social Emotional Learning
Dragonfly and Firefly Life Cycle Inquiry Unit K-1 Science Activities
Teach life cycles and habitats through engaging, hands-on inquiry with this ready-to-use Dragonflies and Fireflies unit. Designed for Kindergarten and Grade 1, this resource builds science understanding, literacy skills, and curiosity without adding to your planning load.Bring your science block to life with this engaging Dragonflies and Fireflies Inquiry Unit for K-1 students. This cross-curricular resource helps students explore life cycles, habitats, and insect behaviour through meaningful, h
PreK - 3rd
Earth Sciences, Environment, General Science
CCSS, NGSS
RI.K.1
, RI.K.2
, RI.K.3
+17
The Great Lessons Starter: Montessori Exploration of Myths & Science
🌟 Ignite Curiosity and Wonder in Your Cosmic Education JourneyStep into the magic of Montessori Cosmic Education with this storytelling and discovery bundle that bridges myth and science in an unforgettable way. Children explore how humans across cultures have always asked the same timeless question: ✨ “How did everything begin?”Through narrative, art, and hands-on exploration, students travel from ancient creation stories to modern scientific understanding — learning to see imagination a
1st - 6th
Astronomy, Chemistry, General Science
Leaves-Montessori based cards to learn color, shapes and sizes of leaves
Fall Leaves Bring the beauty of nature into your classroom with this Montessori-inspired resource! Children explore a variety of leaves while learning to identify colors, shapes, and sizes through hands-on activities and observation. Children further learn to associate trees with their leaves. What’s Included Leaf Identification Cards – real-life images to match, sort, and classify Parts of the Leaf - Nomenclature cards to recognize each leaf part. Information about the importance of a lea
PreK - 3rd
Biology, Informational Text, Vocabulary
Snowflake Symmetry - Critical and Creative Thinking Activity Lesson
Product Description: Snowflake Symmetry Exploration This resource invites students to discover the beauty of symmetry through hands-on exploration of real snowflake patterns and creative paper-folding activities. Learners begin by examining authentic snowflake images to identify lines of symmetry, then apply their understanding by folding and cutting paper to design their own unique snowflakes. Key Features Authentic visuals: Real snowflake photographs highlight natural examples of symmetry
3rd - 5th
General Science
Elementary STEM Emergency Sub Plans MEGA BUNDLE
Carly and Adam's Elementary Emergency STEM Sub Plans MEGA Bundle!This low-prep STEM mega bundle is simple to use. Just print and play. These challenges are flexible and can be used at any time. Designed to be used with Pre-K through 5th Grade. With detailed instructions, this STEM lesson plan can easily be left with a sub in a pinch or used when you have limited prep time. Perfect for bell ringers, indoor recess, morning work, makerspace time, or STEM lab. Includes:STEM ChallengesSubstitute Teac
PreK - 5th
Engineering, English Language Arts, Science
NGSS
K-2-ETS1-2
, K-2-ETS1-3
, K-2-ETS1-1
+3
Inspiring Insect Project with Lapbook Activities | Fun Biomimicry Adventure
Biomimicry & Insects: STEAM Project-Based Learning for Grades 1-3 Looking for a 1st-3rd grade STEAM resource that helps students discover how insects solve problems through amazing adaptations? This comprehensive biomimicry unit is perfect for making learning engaging and stress-free! Need an exciting way to teach design thinking, animal adaptations, and innovation? Watch your students light up as they explore dragonfly flight, firefly bioluminescence, and grasshopper jumping through 24 hands-on
1st - 3rd
Science, Visual Arts
NGSS
K-2-ETS1-2
, 1-LS1-1
, K-2-ETS1-1
+1
Also included in: Unique Back to School Science Bundle - Grade 2 and Grade 3
STEM Challenge Bundle | 30 Hands-On Engineering Design Activities
Make STEM learning easy, engaging, and meaningful with this bundle of 30 hands-on STEM challenges. Ideal for students in grades 3-8, each printable activity gives students the opportunity to plan, build, test, and improve their ideas using simple materials and the engineering design process. Designed to promote creativity, critical thinking, problem-solving, and perseverance, these challenges help students make real-world connections while having fun. This bundle is perfect for STEM class, scien
3rd - 8th
Computer Science - Technology, Engineering, General Science
CCSS, NGSS
W.5.1b
, W.3.1b
, W.4.1b
+11
Buoyancy Density Science Lab Boat STEM Activity Challenge Archimedes Principle
💧If you are studying buoyancy, density, or Great Explorers, this is the perfect complementary STEM and science activity for you. Students will first conduct a science experiment with aluminum foil and water, and then challenge themselves to design and create a boat. ✨ About This Challenge ✨ This STEM activity provides a great introduction to the Engineering Design Process. While learning about density, buoyancy, and the Archimedes' principle, your students will construct their own cargo s
3rd - 7th
Basic Principles, Engineering, Science
NGSS
MS-ETS1-2
, 3-5-ETS1-3
, 3-5-ETS1-1
+3
Westward Expansion Fun Activities Pioneer Life Solve a Mystery Game CSI Project
Bring the Wild West to life with this CSI Mystery for Kids—a high-interest logic and inference activity perfect for upper-elementary enrichment, sub plans, centers, or seasonal classroom fun! The Chuckwagon Challenge blends reading comprehension, deductive reasoning, critical thinking, and Westward Expansion themes into one unforgettable adventure. Students follow real CSI protocols, analyze evidence, evaluate motives, compare statements, and use logic puzzles to solve a pioneer-themed myst
3rd - 6th
Forensics, Informational Text, Reading Strategies
CCSS
RL.5.1
, RL.6.1
, RI.4.1
+9
Unique STEAM Robot Activities | Inspiring Biomimicry Design Projects
This easy-to-use product is the perfect addition to classroom science centers, enabling your students to start inventing and creating quickly! This unique resource leverages thought-provoking questions to inspire research into various animals, leading to the exciting design of biomimetic robots. Explore Animal-Inspired Robotics:⭐️ Design Robots Inspired by Nature:Wave like Lemurs: Encourage students to create robots that mimic the waving motion of lemurs.Jump like Kangaroos: Inspire creativity b
1st - 3rd
Biology, Robotics
NGSS
K-2-ETS1-2
, 1-LS1-1
, K-2-ETS1-1
+2
Also included in: Unique Back to School Science Bundle - Grade 2 and Grade 3
Project Based Learning PBL Projects Bundle Math Writing 3rd 4th 5th Grade
Using Project Based Learning in your classroom is the perfect way to have your students incorporate reading, writing, math, critical thinking, and problem solving skills in a fun, real-life context. In these PBL units, students will complete a variety of rigorous and engaging real world tasks such as planning a camping trip, running an ice cream truck, planing a makeover of their classroom and more. Give your students choice! As they work through these PBL activities, they will have the opp
3rd - 6th
Math, Science, Writing
Rainforest Project Based Learning PBL Habitats ELA Math Writing Activity
Using this Rainforest Project Based Learning in your classroom is the perfect way to have your students incorporate reading, writing, science, math, critical thinking, and problem solving skills in a fun, real-life context. In this PBL unit, your kids will love being SURVIVOR KID as they try to survive 5 days and nights in the rainforest! As they work to survive the rainforest, they will need to plan and budget, design a shelter, design a water filtration device, plan for animal and insect en
3rd - 6th
Geography, Science, Writing
Building Blocks Speed Lab: Heavy vs. Light Cars
Grade Levels: Kindergarten - 8th Grade Duration: 60 minutes Building Blocks Speed Lab: Heavy vs. Light Cars (Lesson Plan + Student Worksheet) Engage your students in a fun, hands-on investigation of motion, weight, and engineering design with this interactive STEM lesson! In this project, students design, build, and test Building Blocks cars to explore how weight affects the distance a car travels down a ramp. Through repeated trials, measurement, sketching, and data collection, students practic
K - 8th
Basic Principles, Measurement, Physics
NGSS
K-2-ETS1-2
, K-2-ETS1-1
, 3-5-ETS1-3
+5
Code Flying Reindeer
Snap eight coding blocks together to program your reindeer to fly! This Slides presentation will walk students through every step. Students can work at their own pace. Simply share this Google Slides presentation with them and watch them code! This coding project is done in Scratch, which is free to use at scratch.mit.edu.
3rd - 6th
Computer Science - Technology, Instructional Technology
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
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