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Showing results 1 to 9 of 9
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Sandy Samples
Source Institutions
In this collecting/comparing activity, learners work with samples of sand from different places like a lakefront, river, or ocean beach.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-005-089.jpg?itok=55PBM09-)
Make a Museum Collection at Home
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In this activity, learners will create their own museum collection using their favorite toys, drawings, or collection.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-325.png?itok=wId3r0lt)
Envirolopes
Source Institutions
In this outdoor activity and observation game, learners hunt for a variety of textures, colors, odors and evidence of organisms in the activity site.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-837.png?itok=uGUTztRx)
Piles of Paper: Estimate Paper Use
Source Institutions
In this activity, learners keep track of how much paper the group uses in a week. Build awareness of paper waste, while strengthening measurement and estimation skills.
Penny Jar: Estimating for Charity
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Learners will collect pennies to donate and will combine charitable giving with estimating and calculating with money. To start choose a charity or something to save up for together.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-223.png?itok=kPxkBZ8w)
Help Wanted
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In this interactive board game, learners "hire" different types of scientists to help canine character Ruff Ruffman solve unusual problems.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-384.jpg?itok=lW4jLz9Y)
A Penny Saved is a Penny Heard
Source Institutions
In this activity (11th activity on the page), learners use pennies to test their hearing acuity.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-222.jpg?itok=f4obIxc_)
A Slice of Apple Fly
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In this activity, learners build an instrument for catching and observing flies. Learners act as entomologists, attract flies into a jar using a slice of apple, and then observe the flies' behavior.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-592.png?itok=KnUMP3Z6)
Count Around
Source Institutions
Learners explore their surroundings while reasoning about categories and counting.