User login


Search Results


Showing results (1 to 5 of 5)

  • Thumbnail
    The Science House
    Add to list Details
    In this chemistry demonstration, learners investigate the rule "likes dissolve likes" by combining three, immiscible liquids to create a colorful density column. Learners are asked, "...

    $1 - $5 per group Ages 6 - 18 Under 5 minutes
  • Thumbnail
    The Science House
    Add to list Details
    In this chemistry demonstration, learners observe a chemical reaction that produces a colorful effect. Learners will be surprised to see the colors change to red, white, and blue when ammonia is...

    $1 - $5 per group Ages 11 - 18 Under 5 minutes
  • Thumbnail
    Oregon Museum of Science and Industry
    Add to list Details
    In this activity, learners electrically plate zinc onto brass objects. They connect a brass object to a black wire on the negative pole of a 6 Volt battery, and a piece of zinc to a red wire on the...

    1 cent - $1 per group Ages 11 - adult Under 5 minutes
  • Thumbnail
    The Science House
    Add to list Details
    In this chemistry activity, learners are asked to form a hypothesis about the behavior of milk as household detergents act upon it. Learners will observe a swirling effect occurring between the...

    $1 - $5 per group Ages 8 - 18 Under 5 minutes
  • Thumbnail
    Oregon Museum of Science and Industry
    Add to list Details
    Learners explore how recyclers take advantage of the different properties of materials, such as magnetism and density, to separate them from a mixture. They use a magnet and floatation to separate...

    1 cent - $1 per group Ages 4 - 14 Under 5 minutes