User login


Search Results


Showing results (1 to 10 of 18)

  • Thumbnail
    COSI
    Add to list Details
    In this activity (page 11 of PDF), learners compare the air pressure within a dark and a light bottle both heated by the sun, and discover that solar energy can be collected and stored in many ways...

    $1 - $5 per group Ages 8 - 14 10 to 30 minutes
  • Thumbnail
    NOAA
    Add to list Details
    In this quick activity, learners observe how the added sugar in a can of soda affects its density and thus, its ability to float in water. Learners explore this phenomenon by testing if two cans of...

    $1 - $5 per group Ages 6 - 14 Under 5 minutes
  • Thumbnail
    University of Nebraska State Museum
    Add to list Details
    This activity (on pages 23-27) lets learners simulate the work of scientists who take core samples of Earth's rocky layers to determine geological history. Learners create a model of Earth&...

    $1 - $5 per group Ages 8 - 14 45 to 60 minutes
  • Thumbnail
    Oregon Museum of Science and Industry
    Add to list Details
    Learners build models of sinkholes to gain an intuitive knowledge of their physical aspects. They construct a model of the geology of a sinkhole in a terrarium using sugar and sand to represent the...

    $1 - $5 per group Ages 8 - 11 10 to 30 minutes
  • Thumbnail
    BioEd
    Add to list Details
    In this activity, learners observe what happens when yeast cells are provided with a source of food (sugar). Red cabbage "juice" will serve as an indicator for the presence of carbon...

    $1 - $5 per group Ages 8 - 14 1 to 2 hours
  • Thumbnail
    Astronomical Society of the Pacific
    Add to list Details
    This chocolate chip cookie recipe includes templates for baking night sky constellations of the season right on top! Two templates are included, one for 9pm mid-April, and one for 10pm mid-July....

    $5 - $10 per group Ages 6 - adult 10 to 30 minutes
  • Thumbnail
    COSI
    Add to list Details
    In this geology activity (page 6 of the PDF), learners explore how carbonic acid can slowly dissolve limestone and form caves. They see firsthand that the carbonation in soda has the same effect in...

    $1 - $5 per group Ages 11 - 14 10 to 30 minutes
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    In this outdoor activity, learners investigate ant behavior by testing ant feeding reactions to different types of food. Learners attempt to discover an ant "superfood" and use that food...

    $1 - $5 per group Ages 6 - 11 45 to 60 minutes
  • Thumbnail
    Community Science Workshop Network
    Add to list Details
    In this earth science activity, learners conduct a series of short experiments to explore how rocks change. Learners will examine the components of the rock cycle as well as how rocks can change...

    $5 - $10 per student Ages 6 - 11 30 to 45 minutes
  • Thumbnail
    American Chemical Society
    Add to list Details
    In this activity, learners investigate soil erosion. Learners set up a simulation to observe how water can change the land and move nutrients from one place to another. After the activity, learners...

    $1 - $5 per student Ages 6 - 11 10 to 30 minutes

Pages