User login


Search Results


Showing results (1 to 10 of 10)

  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    In this easy chemistry activity, learners submerge pennies in different liquids (water, lemon juice, vinegar, liquid hand soap, salt water, and baking soda mixed with water) to observe which best...

    $1 - $5 per group Ages 6 - 11 1 to 7 days
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    In this activity, learners get a closer look at the shape of a drop of water and a drop of oil. Learners first drip water onto wax paper and examine the shape of separate drops from a side view....

    1 cent - $1 per group Ages 6 - 14 10 to 30 minutes
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    En esta actividad, los aprendices experimentarán con las tres fases del agua. Intentarán controlar la rapidez de los cambios de estado al manipular la temperatura y la presión del agua, hielo, y gas.

    1 cent - $1 per group Ages 4 - 8 10 to 30 minutes
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    Using a milk-based recipe, learners create "moo glue" which is basically white school-type glue. The "secret ingredient" in milk that helps make glue is a chemical called casein...

    $1 - $5 per group Ages 6 - 14 30 to 45 minutes
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    In this arts and craft related activity, learners combine various ingredients to make glue. To test the glue's stickiness, they create a decorative project such as a collage, mosaic picture,...

    $1 - $5 per student Ages 6 - 14 45 to 60 minutes
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    In this earth science/math/art activity, learners use simple ingredients to grow crystals and examine the repeating geometric shapes and patterns. Learners compare the growth of crystals from four...

    $5 - $10 per group Ages 6 - 14 1 to 4 weeks
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    In this outdoor, night activity, learners track nocturnal animals' footprints, droppings and other signs of their presence. By setting out animal bait that has nontoxic, blacklight fluorescent...

    Over $20 per group Ages 6 - 14 1 to 7 days
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    In this simulation, learners try to clean up an "oil spill" with different items to understand the challenge scientists face in finding the best materials to clean up large oil spills in...

    $1 - $5 per group Ages 6 - 18 30 to 45 minutes
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    In this activity, learners explore the property of surface tension by carefully dripping water onto a penny and counting how many drops fit before the water spills over the edge of the penny. Then...

    1 cent - $1 per group Ages 6 - 14 30 to 45 minutes
  • Thumbnail
    Lawrence Hall of Science
    Add to list Details
    En esta actividad, los aprendices aprenderán que es la cromatografía y cómo usarla para separar diferentes sustancias - en este caso,usarán los colores. Los participantes marcarán un filtro de café...

    $1 - $5 per group Ages 6 - 11 5 to 10 minutes