Binary Code Challenge
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Using Patterns to Transfer Information! Morse & Binary Code 4-PS4-3 Bundle
🏷️ Reminder: Followers of the Hiikoo Learning store receive a permanent 10% discount on all products (including 10% off of already discounted bundles) Teach your students about Morse code, binary code, and digital communication the easy way... just press play! This complete video lesson bundle covers how humans use patterns to encode and transfer information. From Morse code and talking drums to the binary code that powers every text, photo, and song sent on modern devices. Students will discov
3rd - 5th
Basic Principles, Computer Science - Technology, General Science
NGSS
4-PS4-3
Also included in: COMPLETE 4th Grade NGSS Science Mega-Bundle! Full Year Package
Scratch Jr - Science Simulations - Challenges, Planning Sheets and Examples
ScratchJr Science Simulations – Coding & STEM New for 2025! Following on from our popular Scratch Beginner Tutorials and 3-Part Story Tutorials, this resource combines early coding with science concepts to inspire young learners. Using the PRIMM framework (Predict, Run, Investigate, Modify, Make), students ages 4–8 explore six science topics while building coding fundamentals through ScratchJr. With ready-to-teach lesson plans, planning sheets, and example scripts, teachers can bring c
K - 4th
Basic Principles, Computer Science - Technology, Short Stories
Animal Classification Science Stacker
Science stackers help students understand, reinforce and demonstrate understanding of animal classification. Using hands on, buildable templates, students must process, sort and organize tasks to create their science stacker. Students love this activity, it adds a challenge to class and it engages even the most difficult students. Included are both a short and long version that can be adapted for your classroom use. The long version provides a website with QR codes and shortened link to hel
5th - 8th
Basic Principles, Biology, Science
INTRODUCTION TO MOLECULAR BIOLOGY DNA, RNA, Proteins, Genetics, Cell Function
INTRODUCTION TO MOLECULAR BIOLOGY DNA, RNA, Proteins, Genetics, and Cell Function Reading Comprehension Passages. What makes life possible at the tiniest scale? Introduction to Molecular Biology guides students through the molecular machinery of living organisms, DNA, RNA, and proteins, revealing how they interact to build, repair, and sustain life. From genetic coding and replication to breakthroughs in biotechnology and medicine, this unit brings molecular biology to life through discovery a
5th - 8th
Basic Principles, Biology, General Science
Build a Paper Bridge STEM Challenge | Engineering Activity for Kids
Looking for a fun and engaging STEM activity for your students? This Build a Paper Bridge Challenge is perfect for 3rd-5th grade learners to explore engineering, problem-solving, and the scientific method! Students will design, construct, and test a bridge using only paper and tape, then record their results in an observation chart. This hands-on project encourages critical thinking and teamwork while making learning fun! Who Is This Resource For?✅ Teachers looking for an interactive S
2nd - 5th
Basic Principles, Engineering, Physical Science
CCSS
W.3.2
, MP1
, MP5
Save Fred • Problem Based Learning Stem Challenge • Science
Saving Fred STEM Challenge | Engineering Design Lab | Hands-On Science Activity Engage your students with this classic, high-interest STEM challenge that builds problem-solving, teamwork, and critical thinking skills— with minimal prep and maximum engagement!In this Saving Fred STEM Challenge, students must design and test a rescue mission to save Fred the gummy worm after his boat capsizes. Working within clear constraints, students think like engineers as they plan, build, test, and improve
4th - 8th
Basic Principles, Engineering, General Science
NGSS
3-5-ETS1-3
, 3-5-ETS1-1
, 3-5-ETS1-2
Engineering Challenge for Middle School Science and STEM ~ Group Work Design
⭐⭐⭐⭐⭐ This one has always been a huge hit with my middle schoolers! Engineering challenges are incredible 1-class-long activities, great for any day of the school year but especially when your students need some team building development. I also love planning for an engineering challenge either the day before a longer school break or when coming back from a three-day weekend. This lesson is aligned to NGSS Engineering Design principles - I'm working on creating more TPT lessons that center on E
4th - 8th
Basic Principles, Engineering, General Science
NGSS
MS-ETS1-2
, MS-ETS1-4
, MS-ETS1-1
Space Exploration WebQuest | An Online Research Challenge For Planets, Universe
🚀 Explore Space – Student Discovery Challenge! 🌌 Are you curious about the planets, astronauts, and mysteries of the universe? Now is your chance to become a Space Explorer!Visit the website provided by your teacher and search for answers to exciting space exploration questions. As you explore the site, you’ll learn about rockets, missions to Mars, the Moon, and amazing discoveries beyond Earth.🔭 Your Mission:Go to the assigned website.Find the answers to the space questions.Write down
PreK - 8th
Basic Principles, Earth Sciences, General Science
Coding Basics Reference Sheet: Sequences, Loops, Variables & More
This single-page reference sheet covers foundational coding concepts including sequences, loops, conditionals, variables, and functions. Students can use it to review key vocabulary and understand how each concept fits into the programming process. Clear definitions and concise examples make abstract ideas accessible for learners in grades 3 through 8. The sheet supports both classroom instruction and independent practice during coding projects or lessons.
3rd - 8th
Basic Principles, Instructional Technology
Also included in: Technology Reference Sheets Bundle | Digital Literacy & Computer Skills
Earth Day Challenge Pack: 20+ Pages of Hands-On Science, Art, Worksheets, ELA
🌱 Earth Day Challenge: Learn, Create, and Reflect! 🌎 Make Earth Day fun, meaningful, and hands-on for your students with this complete activity pack! Perfect for primary and junior classrooms, it combines learning with creativity and environmental awareness. Included in this Earth Day Pack: Lesson Activity with Reflection – Encourage students to explore, think critically, and reflect on their role in protecting the planet. Earth Day Pack Booklet – Over 20 pages of engaging content includi
PreK - 8th
Basic Principles, Environment, Writing
Knots & Hitches STEM Challenge: The Great Rope Engineer Adventure!
earn 11 of the most common and useful knots and hitches with this printable STEM challenge. It’s perfect for elementary students and homeschoolers looking for hands-on STEM activities! Use this challenge in your Boy Scout Troop, Girl Scout Troop, Civil Air Patrol Squadron, in JROTC class, or physical education class. Please note that this challenge is for practicing outdoor STEM knots and hitches and are not intended to be used for climbing or rescue purposes. Each knot or hitch challenge card i
K - 5th
Basic Principles, Engineering, General Science
Reproducibility Challenge Lab — Lego Structure: Write & Follow Steps
This activity, often called the "Peanut Butter and Jelly Challenge" of the engineering world, teaches students that scientific truth is only as good as the instructions used to find it. Activity DescriptionThe Lego Replication Challenge is a lesson in procedural writing and reproducibility. In science, a discovery isn't considered "fact" until another scientist in a different lab can follow the same steps and get the same results. By trying to build a Lego structure based solely on a peer's w
4th - 9th
Basic Principles, Other (ELA)
Also included in: Scientific Method and Measurement Skill Labs Bundle
MythBusters STEM Challenge: Walking on Water Experiment | Buoyancy & Density
Ninja Water-Walking Myth Discovery LabUncover the truth with MythBusters! This engaging STEM & Critical Thinking Activity challenges middle school students to investigate: Can a person actually walk on water like a ninja? Inspired by the legendary MythBusters episode, this no-prep, printable resource sparks scientific inquiry and problem-solving! Spark curiosity and scientific thinking in your students with this fun and interactive STEM activity! Based on the popular MythBusters series, this
5th - 8th
Basic Principles, Other (Science), Physics
Winter STEM: Forces & Motion Skier Ramp Engineering Challenge (K–3)
Description⛷️Get ready for snowy winter STEM fun! In this hands-on engineering challenge, students design and test a skier that slides down a ramp while exploring forces and motion. Young scientists investigate how gravity pulls objects downward and how different pushes and design choices affect how fast and smoothly their skier moves. ❄️ Students act as engineers as they plan, build, test, observe, and improve their designs. Through simple testing and discussion, they collect data, make
K - 6th
Basic Principles, General Science, Physical Science
CCSS, NGSS
K.MD.A.1
, 1.MD.A.1
, W.2.8
+16
Genetics Vocab and Coding Powerpoint
This powerpoint guides students through important genetics vocabulary, such as variability (genetic diversity), asexual reproduction, sexual reproduction, DNA, Genes, and Chromosomes. It then moves on to Genetic Coding: it introduces students basics of interpreting with alleles, genotypes, phenotypes, heterozygous, homozygous, dominant and recessive. They learn interpret traits charts and apply their understandings. This practice is important leading up punnett squares. It scaffholds the basics
5th - 8th
Basic Principles, Biology, General Science
NGSS
MS-LS3-1
, MS-LS3-2
Magnetism Color by Code with Reading Passage | NGSS Physical Science Activity
Welcome to "Magnetism – Science Spectrum: Color by Code Adventures!"Perfect for grades 4–6 and aligned with Next Generation Science Standards, this interactive activity helps students explore the fascinating world of magnets, magnetic fields, poles, and attraction/repulsion. Students read an easy-to-understand science passage, answer 10 multiple-choice questions, and reveal a fun mystery image by completing a color-by-code worksheet—combining learning and creativity in one memorable lesson
4th - 6th
Basic Principles, General Science, Science
Also included in: Science Spectrum: Color by Code Adventures Growing Bundle | NGSS Science
Saving Fred STEM Activity | Teamwork and Problem Solving Challenge Lesson
Help your students build problem-solving, teamwork, and critical thinking skills with Saving Fred, a hands-on STEM challenge. In this activity, students work in small groups to rescue Fred the gummy worm from his overturned boat using limited materials. They must plan, test, and adjust strategies without touching Fred with their hands. Included: Introduction story about Fred Step-by-step instructions for teachers Group activity worksheet with planning table and reflection questions Materials
1st - 8th
Basic Principles, Environment, General Science
The Great Cup Challenge - STEAM
This product is COMPLETELY editable for your class and what items you have to work with! There are so many different ways to complete this exercise in your classroom, so build it however you want. Here are the general directions for this lab - there are editable pages to put your own material lists, and if you don't want to use the cup configurations that I chose there are editable pages where you can add your own pictures or diagrams! "You are going to work with your partner or team to develop
4th - 12th
Basic Principles, Science
Sight Words Coloring Color Code Kindergarten Worksheet Pre K TK Reading Basics
Sight Words Coloring Color Code Kindergarten Worksheet Pre K TK Reading Basics Students practice reading sight words and coloring inside the lines. Get this resource as part of my bundle offer- Pints in black and white - Instant download after cleared payment - Printable file can be downloaded as PDF - Buy once, and print as many as you like - Prints on standard sized paper 8.5” x 11" - This file for personal use only - No commercial applications of this product permitted
PreK - 1st
Basic Principles, English Language Arts, Reading Strategies
Bottle Flip STEAM Challenge Data Collection Sheet
Are your students on the bottle flipping bandwagon right now? Why not turn the obsession into a learning opportunity. I created this data collection sheet into a STEAM challenge for my 5th graders and they loved it! The data sheet includes elements of the scientific process and is an opportunity to integrate math concepts such as fractions and converting basic fractions to percents.
4th - 6th
Basic Principles, General Science, Physical Science
Build a Toolbox for Dad Father’s Day STEM Challenge Engineering & Design Project
Looking for a hands-on STEM activity for Father’s Day? This Engineering & Design Challenge invites students to plan, build, and reflect as they create a custom paper or recycled-material toolbox for their dad! Students think like real engineers as they explore structure, function, and creativity. This is a low-prep, high-engagement project that's perfect for celebrating Father’s Day in a meaningful, skill-building way! Whether used in class or as a take-home project, this activity will have
2nd - 4th
Basic Principles, Engineering, Other (Arts)
CCSS
W.2.2
, W.3.2
, W.4.2
+3
Engineering Design Challenge INB Entry - Accompanies STEM Build Challenge Cards
Turn any Centers building activity into an Engineering Station! We love incorporating the Engineering Design Method in all things, but the most important parts are the planning and reflecting on design. Students will complete these steps automatically if you give them a task, the key is getting the students to critically think about those failures, adjustments and 'whys'. This is an Interactive Notebook Entry for any activity that utilizes a build-test-redesign-retest cycle. This goes along wi
2nd - 12th
Basic Principles, Engineering, Science
NGSS
MS-ETS1-2
, 3-5-ETS1-3
, MS-ETS1-4
+4
Engineering Design Process - STEM/STEAM Challenge Flowchart
This is a flowchart to organize the steps of the Engineering Design process as students work through a STEM/STEAM challenge.
5th - 12th
Basic Principles, Engineering, Science
Non-tech Coding Assignment (Zoo Coder): Cross-curricular with Science
Looking for an engaging way to combine coding and science in your classroom? This low-prep, paper-based coding activity is perfect for 3rd grade and is easily adaptable for 2nd–4th! Students will design a zoo habitat and map out an animal’s movements through coding! STEM Meets the Wild Side! This activity encourages logical thinking, spatial awareness, and sequencing—all while tying directly into your science unit on animals, habitats, or ecosystems. Classroom-Friendly Format: ✔️ Available
2nd - 4th
Algebra, Basic Principles
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