User login


Search Results


Showing results (1 to 5 of 5)

  • Thumbnail
    Oregon Museum of Science and Industry
    Add to list Details
    Learners match puzzle pieces to outlines of a DNA strand. The puzzle pieces represent the four chemicals making up DNA base pairs: adenine, thymine, guanine, and cytosine. Learners can place the...

    $5 - $10 per group Ages 8 - 18 5 to 10 minutes
  • Thumbnail
    Oregon Museum of Science and Industry
    Add to list Details
    Learners use Benedict’s solution and heat to test for the presence of simple sugars in glucose, sucrose, starch, and starch combined with amylase. They find simple sugars only in the glucose and in...

    $5 - $10 per group Ages 11 - adult 10 to 30 minutes
  • Thumbnail
    Oregon Museum of Science and Industry
    Add to list Details
    Learners use a mortar and pestle to extract clove oil from cloves using denatured alcohol. They put this oil on paper, which they can take home. Learners discover that the chemicals that produce...

    $1 - $5 per group Ages 14 - adult 5 to 10 minutes
  • Thumbnail
    Oregon Museum of Science and Industry
    Add to list Details
    Visitors observe three beakers. One beaker contains an egg immersed in vinegar. Visitors observe carbon dioxide gas escaping from the shell as the calcium carbonate reacts with the vinegar. The...

    $5 - $10 per group Ages 6 - adult Under 5 minutes
  • Thumbnail
    Oregon Museum of Science and Industry
    Add to list Details
    Visitors observe a bottle with a balloon attached around the mouth. The bottle contains a solution of yeast, sugar, and water. The resulting chemical reaction produces carbon dioxide gas that fills...

    $1 - $5 per group Ages 6 - adult Under 5 minutes