User login


Search Results


Showing results (1 to 6 of 6)

  • Thumbnail
    The Exploratorium
    Add to list Details
    This is a lesson plan for an activity in which learners, playing the role of archeologists, use math concepts about number bases to decipher the Dresden Codex, an ancient Mayan document. The lesson...

    1 cent - $1 per group Ages 8 - adult 2 to 4 hours
  • Thumbnail
    Pratt School of Engineering, Duke University
    Add to list Details
    Learners determine the surface area and volume of two identical boxes, and then figure out the dimensions of a cubical box with the same volume. Then they construct a new, cube-shaped box from one...

    1 cent - $1 per student Ages 11 - 14 2 to 4 hours
  • Thumbnail
    Climate Change North
    Add to list Details
    In this very hands-on lesson, learners will investigate dendrochronology (the study of tree rings to answer ecological questions about the recent past) and come up with conclusions as to what...

    1 cent - $1 per group Ages 8 - 14 2 to 4 hours
  • Thumbnail
    Princeton University
    Add to list Details
    This game introduces learners to the scale of the greenhouse gas problem, plus technologies that already exist to dramatically reduce our carbon emissions and prevent climate change. Players pick...

    1 cent - $1 per group Ages 14 - adult 2 to 4 hours
  • Thumbnail
    The University of Texas McDonald Observatory
    Add to list Details
    In this activity, learners make an equatorial sundial, which is simple to construct and teaches fundamental astronomical concepts. Learners use the provided template and a straw to build the...

    1 cent - $1 per group Ages 11 - 18 2 to 4 hours
  • Thumbnail
    NOAA
    Add to list Details
    In this activity, learners observe the effect of transpiration as water is moved from the ground to the atmosphere. Learners conduct the experiment by placing a large plastic bag over a living limb...

    1 cent - $1 per group Ages 6 - 14 2 to 4 hours