Code.org
Text Compression
The second lesson in a unit of 15 introduces pupils to text compression. The class begins with discussing how they already use text compression when sending text messages. Pairs learn more about the subject as they work to compress a...
Code.org
Lossy Compression and File Formats
I'm compressed. Groups do a rapid research of different file types to determine what kind of compression the formats use and how it works. They share their information with the rest of the class until everyone has all the information for...
Just Health Action
Environmental Justice Matters: Mapping Environmental Justice Impacts (Part 1)
A case study of Seattle, Washington permits class members to compare and rank how different areas of Seattle are impacted by environment burdens. Groups investigate different zip codes, collect data on five categories, and color-code a...
WE Charity
Exploring the Four Leadership Styles
What is your leadership style? Tweens and teens independently complete a Four Leadership Styles worksheet. Once completed, they use a leadership code to identify their prominent leadership style. Class members gather by style, brainstorm...
British Council
Forced to Wear a Skirt
What's the dress code? Scholars read brief texts about school uniforms and discuss opinions for and against them. Pupils then work with a partner to role play a conversation about school uniforms.
Anti-Defamation League
Dealing with the Social Pressures that Promote Online Cruelty
Why do people engage in cyberbullying? What can be done about it? These are the questions middle schoolers consider in a very timely lesson. Participants view PSA announcements, read a case study, and participate in scenarios designed to...
Curated OER
Building Sentences
Whether working with pupils in their primary language or language learners, the exercises included in this resource will encourage your pupils to build more complex sentences. Using color-coded cards of nouns, adjectives, verbs, and...
Curated OER
Mathematical Treasure Hunt
The hunt is on! Young mathematicians follow clues and complete a series of ten math puzzles as they try to crack Dr. Integer's code and find the location of his hidden treasure.
Theodore Roosevelt Association
Theodore Roosevelt: A Presidential Timeline
Throughout his life and presidency, Theodore Roosevelt contributed to the America we know today in so many ways. An adaptable instructional activity prompts young historians to create a chronological timeline of Roosevelt's contributions...
PBS
Hidden Messages in Spirituals
Slaves laboring in the cotton fields of the old South singing joyously may have convinced overseers that their workforce was happy and content, but in truth, these spirituals contained secret codes. After viewing a short video about...
Core Knowledge Foundation
The Civil War
A unit covers many aspects of the Civil War. Over six weeks, fifth graders delve deep into the history of slavery, the Civil War—before, during, and after—Abraham Lincoln, women's contributions, the Emancipation Proclamation, and...
Beauty and Joy of Computing
Building Your Own Blocks
Isn't building with blocks an activity for toddlers? The third lab of a five-part unit teaches young computer scientists how to create their own block instructions for programming. They use these blocks to create geometric figures, spell...
Computer Science Unplugged
Beat the Clock—Sorting Networks
Can multiple computers sort a list faster than one? Using a network drawn with chalk outside, groups move through the decision network to sort numbers. A series of extension questions come with the lesson and can be used in the same...
TryEngineering
Data Representation: Millions of Colors
How many colors do you know? The lesson teaches scholars how digital devices use binary and hexadecimal representations to store colors. They learn how millions of colors are available on these devices.
College Board
Team Problems in Computer Science
There is no I in team. Seven team problems provide classmates the opportunity to work with a partner on a task. Projects span the course and require pupils to apply their knowledge. Tasks range from writing the algorithm in English to...
Howard Hughes Medical Institute
Developing an Explanation for Mouse Fur Color
Whether or not you think mice are nice, you'll love the colorful activity! Scholars examine evidence for evolution in the rock pocket mouse through video, discussion, and collaborative work. Learners watch a video regarding variation in...
Howard Hughes Medical Institute
Viral DNA Integration
How do reverse transcriptase inhibitors work? Young virologists examine the function of azidothymidine, a drug doctors use to treat HIV patients, during a hands-on modeling activity. Groups create a strand of DNA from an HIV RNA strand...
Teach Engineering
Earthquakes Living Lab: Designing for Disaster
Build and design to rock and roll. Pairs research building design in earthquake areas and use computer simulations to see the effects of earthquakes on buildings,. They then sketch and explain a building design that would withstand a...
Northern Ireland Curriculum
Festivals: Learning for Life and Work
How do different communities celebrate special occasions? After researching celebrations in their countries, class members investigate other festivals like those associated with Ramadan, Diwali, Chinese New Year, Halloween, Easter,...
Kenan Fellows
Unit 3: Genetic Variation
What happens when genes change? Junior genetic investigators examine the effects of mutation in the third unit of a four-part Biotechnology series. Individuals discover the types of mutations through a series of PowerPoints, then partner...
Computer Science Unplugged
Battleships—Searching Algorithms
How does a computer perform a search in order to find data? The lesson begins with a demonstration on finding one number out of 15. Pairs then play three games of Battleship by using different search techniques. The lesson plan finishes...
Computer Science Unplugged
The Orange Game–Routing and Deadlock in Networks
How is data able to move in a congested network? Groups simulate moving data around a congested network by passing fruit around a circle, following specific rules, until everyone ends up with their own fruit. Extension activities include...
Beauty and Joy of Computing
Building Grids for Games
You can't play Tic Tac Toe without grids. In the fourth lab of a five-part unit, scholars learn how to build grids for games such as Tic Tac Toe. Along the way, they also learn about reporter blocks that perform calculations.
Beauty and Joy of Computing
Conditional Blocks
If you use the resource, then pupils will understand conditional block instructions. In the first lab of a six-part unit, pupils learn how to use conditional statements (if/then) in block instructions for computer programming. They apply...