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Activity
Howard Hughes Medical Institute

Natural Selection and the Evolution of Darwin's Finches

For Teachers 6th - 12th Standards
Darwin explained the connection between species of finches 150 years before scientists understood DNA. Technology and progressing science proved he was right, yet many struggle to understand how natural selection happens. Scholars use...
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Activity
101 Questions

Nana's Paint Mixup

For Teachers 6th - 8th Standards
You would probably do anything for your Nana, including fixing her mistakes! Nana provided the wrong ratio to mix red and white paint, and she didn't realize it until after she mixed the paint. Your class now needs to figure out how to...
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Activity
101 Questions

Sugar Packets

For Teachers 6th - 8th Standards
Depending on your eating habits, you just may not want to know the answer to the inquiry-based question! The task is to determine the number of sugar packets in one 20-ounce soda. Learners use nutritional information from the sugar and...
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Activity
American Museum of Natural History

Make Your Own Stationary

For Students 6th - 12th
Revive the art of letter writing with a project that enables class members to craft their own, personalized stationary. Young scholars add their name, address, and country to three different templates that features images of mythic...
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Activity
PBS

Reading Adventure Pack: Stars

For Parents 3rd Standards
A Reading Adventure Pack explores the night sky. Reading Her Seven Brothers by Paul Goble and Find the Constellations by H.A. Rey begin the learning experience. Scholars craft a night sky mobile, go stargazing, and write a mythical story...
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Activity
101 Questions

Building Boxes

For Students 6th - 8th Standards
Build foundational knowledge of volume by building boxes. Given dimensions for a piece of grid paper, young mathematicians determine the number of possible open-top boxes it will make. As part of this task, they also find the box with...
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Activity
101 Questions

Snail's Pace

For Teachers 6th - 8th Standards
Time doesn't fly when you're watching a snail cross a sidewalk. Combining the concepts of the Pythagorean Theorem and the distance, rate, and time formula, learners determine how long it takes a snail to go from one corner of a sidewalk...
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Activity
Howard Hughes Medical Institute

Tracking Genetically Modified Mosquitoes

For Teachers 9th - 12th Standards
What's that buzzing in your ear? An insightful lesson about genetically modified mosquitoes! Partnered pupils explore the creation, release, and monitoring of mosquitoes designed to reduce the mosquito population. After watching a video,...
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Activity
Howard Hughes Medical Institute

Measuring Biodiversity in Gorongosa

For Teachers 9th - 12th Standards
Take your biology class' understanding of biodiversity to a whole new level! Ecology scholars use data to calculate three different diversity indices based on the organisms in the Gorongosa National Park. The four-part activity uses an...
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Activity
NASA

Paper Rockets

For Students 3rd - 6th Standards
Get first hand experience in rocket building and motion through an easy-to-follow picture and word-based directions sheet. Here, learners build a paper rocket by wrapping and taping paper strips around a pencil, and then launching their...
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Activity
101 Questions

Best Triangle

For Teachers 9th - 12th Standards
What makes an equilateral triangle equilateral? It turns out it's much more than just the side lengths! Learners analyze four different triangles to determine the best equilateral triangle. They create a formula that they later use to...
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Lesson Plan
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MARS - Mathematics Assessment Resource Service

Applying Properties of Exponents

For Teachers 7th - 9th Standards
The properties of exponents are all linked together and it is your mathematicians' job to discover and apply those rules. The comprehensive activity begins with a pre-assessment task to check for prior knowledge and then goes into a...
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Activity
Howard Hughes Medical Institute

Lactase Persistence: Evidence for Selection

For Teachers 9th - 12th Standards
What's the link between lactase persistence and dairy farming? Biology scholars analyze data to find evidence of the connection, then relate this to human adaptation. Working individually and in small groups, learners view short video...
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Activity
Discovery Education

It's Melting!

For Teachers 6th - 8th Standards
It's a race to the finish! Which ice cube will melt the fastest? Scholars discover the effect thermal energy has on melting ice. They experiment with melting ice cubes on different materials and learn that even at a consistent...
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Activity
Education World

Every Day Edit - Susan B. Anthony

For Students 3rd - 8th
In this everyday editing activity, students correct grammatical mistakes in a short paragraph about Susan B. Anthony. The errors range from punctuation, capitalization, grammar, and spelling.
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Activity
Education World

Every Day Edit - First Woman Dentist

For Students 3rd - 8th
For this everyday editing worksheet, learners correct grammatical mistakes in a short paragraph about the first woman dentist. The errors range from capitalization, punctuation, grammar, and spelling.
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Activity
Discovery Education

Perfectly Decomposed!

For Teachers 6th - 8th Standards
We all know someone who won't eat the banana with a brown spot, the grape with a dimple, and the apple with a bruise. Scholars use different fruits to explore what happens when fruits really start to decompose. They set up an experiment...
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Activity
Discovery Education

Cool It!

For Teachers 6th - 8th Standards
Adjust the melting time of ice without varying the temperature! Learners experiment with different materials to decide how the materials affect the rate an ice cube melts. They then connect their findings to the conductivity of each...
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Activity
ESL Base

Future Board Game

For Teachers 4th - 8th Standards
Are your pupils going to enjoy this game? Definitely! Small groups practice conversational skills and the future tenses by asking and answering the questions provided on the game board.
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Activity
Bowland

You Reckon?

For Teachers 6th - 9th
Sometimes simple is just better. A set of activities teaches young mathematicians about using plausible estimation to solve problems. They break problems down to simpler problems, use rounding and estimation strategies, and consider...
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Activity
Franklin Covey

The Habits of Highly Effective Teens

For Students 7th - 12th
Sally and Joe both want the last cookie in the jar, so they split it in half. That's an example of a win-win situation, one of the many principles Sean Covey outlines in his book The 7 Habits of Highly Effective Teens. Using the...
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Activity
Discovery Education

Stomp Rockets

For Teachers K - 8th Standards
Watch the excitement grow as learners experiment with homemade rockets. Pupils create their own rockets from a soda bottle and experiment with launch angles. They discover the launch angle has a significant effect on the distance the...
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Activity
Discovery Education

Blueprint for Life

For Teachers 6th - 8th Standards
DNA is the code for all biological traits, both plant and animal. Using an exploratory lesson, learners begin to explore the concept of a biological code by decoding word puzzles. They then extract DNA from plant cells using detergent to...
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Activity
Discovery Education

Weathering Cubes

For Teachers K - 8th Standards
Weathering is not necessarily a result of the weather. Scholars conduct an experiment to explore the effect of surface area and volume on the weathering process. They create their own sugar cube rocks using the same number of cubes—but...