User login


Search Results


Showing results (1 to 8 of 8)

  • Thumbnail
    WGBH
    Add to list Details
    In this activity, learners investigate how geometry plays a role in perspective. The lesson begins with a demonstration, in which learners of the same height stand side by side near the end of a...

    1 cent - $1 per group Ages 8 - 18 45 to 60 minutes
  • Thumbnail
    WGBH
    Add to list Details
    In this water activity, learners discover ways to move water across the water table. Learners use various tools including squirt bottles, sponges, and turkey basters to move water from one...

    $5 - $10 per group Ages 4 - 6 10 to 30 minutes
  • Thumbnail
    WGBH
    Add to list Details
    In this water activity, learners test which objects float and which sink. Learners discover that objects behave differently in water. Learners are also introduced to the idea of "predicting...

    $5 - $10 per group Ages 4 - 6 30 to 45 minutes
  • Thumbnail
    WGBH
    Add to list Details
    In this water activity, learners build boats that float and sink. First, learners listen to the book, "Who Sank the Boat" and practice making predictions throughout the story. Then,...

    $5 - $10 per group Ages 4 - 6 45 to 60 minutes
  • Thumbnail
    WGBH
    Add to list Details
    In this design challenge activity, learners make a balloon hover at eye level for five seconds, and then make it move by creating air currents. The activity guide contains information for Educators...

    $1 - $5 per student Ages 8 - 14 45 to 60 minutes
  • Thumbnail
    WGBH
    Add to list Details
    In this design challenge activity, learners add headphones to a previously built instrument (see "Build a Band" activity) to make it easier to hear. This lesson plan includes information...

    $5 - $10 per student Ages 8 - 14 45 to 60 minutes
  • Thumbnail
    WGBH
    Add to list Details
    In this engineering activity, learners will get acquainted with the basics of wind energy and power production by fabricating and testing various blade designs for table-top windmills constructed...

    Over $20 per group Ages 11 - 14 2 to 4 hours
  • Thumbnail
    WGBH
    Add to list Details
    In this engineering activity (page 5 of PDF), young learners investigate how materials and design contribute to the strength of a structure, particularly walls. Learners use different materials to...

    $1 - $5 per group Ages 4 - 8 45 to 60 minutes