User login


Search Results


Showing results (1 to 5 of 5)

  • Thumbnail
    New Jersey Department of Education
    Add to list Details
    In the wild, small crustaceans known as brine shrimp live in marine habitats such as saltwater lakes. In this activity, learners create a saltwater or marine ecosystem that becomes an experimental...

    $10 - $20 per group Ages 11 - 18 1 to 7 days
  • Thumbnail
    Cornell Center for Materials Research
    Add to list Details
    In this activity, learners are asked to examine the differences between two materials in a pair. Learners deduce which material was “original” and which has been altered, and propose an application...

    $10 - $20 per group Ages 11 - 18 45 to 60 minutes
  • Thumbnail
    New Jersey Department of Education
    Add to list Details
    An estuary is a body of water that is created when freshwater from rivers and streams flows into the saltwater of an ocean. To understand this mixing of fresh and salt water, learners go through...

    $10 - $20 per group Ages 8 - 18 1 to 4 weeks
  • Thumbnail
    COSI
    Add to list Details
    In this genetics activity, learners extract DNA from an onion, using detergent solution, a food processor, and rubbing alcohol. They will also discuss genetic engineering of plants.

    $10 - $20 per group Ages 11 - 18 30 to 45 minutes
  • Thumbnail
    National Health Museum
    Add to list Details
    This laboratory exercise is designed to show learners how DNA can be extracted from a chunk of thymus (sweetbread) or liver. This experiment requires the use of a centrifuge (not included in cost...

    $10 - $20 per group Ages 11 - 18 45 to 60 minutes