User login


Search Results


Showing results (1 to 10 of 19)

  • Thumbnail
    American Chemical Society
    Add to list Details
    In this activity on page 15 of the PDF, learners measure the amount of bubbles that they make using a detergent. Learners investigate whether adding Epsom salt to the solution affects its "...

    $1 - $5 per student Ages 8 - 14 30 to 45 minutes
  • Thumbnail
    American Chemical Society
    Add to list Details
    Learners identify an unknown liquid by comparing its behavior to known liquids. Learners drop liquids onto different surfaces and see how the liquids behave. Learners realize that using a...

    1 cent - $1 per group Ages 8 - 14 30 to 45 minutes
  • Thumbnail
    American Chemical Society
    Add to list Details
    In this activity, learners examine baking powder, a combination of three powders: baking soda, cream of tartar, and cornstarch. Learners use their data from the previous activity (see related...

    1 cent - $1 per group Ages 6 - 14 30 to 45 minutes
  • Thumbnail
    American Chemical Society
    Add to list Details
    Learners mix vinegar and baking soda to produce a gas. With the addition of a bit of liquid soap, the gas becomes trapped in measurable bubbles. This way, learners can alter the amount of...

    $1 - $5 per group Ages 8 - 14 30 to 45 minutes
  • Thumbnail
    American Chemical Society
    Add to list Details
    Learners add calcium chloride to a baking soda solution and observe an increase in temperature along with the production of a gas and a white precipitate. These are all signs of a chemical reaction...

    $1 - $5 per group Ages 8 - 14 30 to 45 minutes
  • Thumbnail
    American Chemical Society
    Add to list Details
    Learners create hard water by mixing Epsom salt and water. Then they compare what happens when soap solution is mixed with hard water and regular water. The precipitate that forms from soap and...

    $1 - $5 per group Ages 6 - 14 30 to 45 minutes
  • Thumbnail
    American Chemical Society
    Add to list Details
    Learners observe and conduct experiments demonstrating the different properties of hot and cold materials. In a demonstration, learners observe that food coloring mixes faster in hot water than in...

    $1 - $5 per group Ages 6 - 14 30 to 45 minutes
  • Thumbnail
    American Chemical Society
    Add to list Details
    This three-part activity consists of an activity that groups of learners develop themselves, a given procedure, and an optional demonstration. First, learners discuss examples of evaporation and...

    $1 - $5 per group Ages 6 - 14 30 to 45 minutes
  • Thumbnail
    American Chemical Society
    Add to list Details
    In this introductory demonstration and activity, learners are introduced to the concept of density as they explore a rock and a wooden block in water. First, learners observe a small rock and a...

    $1 - $5 per group Ages 8 - 14 30 to 45 minutes
  • Thumbnail
    American Chemical Society
    Add to list Details
    Learners compare the weight of equal volumes of wax, water, and clay. Learners discover that since the wax weighs less than an equal volume of water, it is less dense than water and will float. And...

    $1 - $5 per group Ages 8 - 14 30 to 45 minutes

Pages

Current filters


  • Query parameter - amp;chemical - not supported

  • Age Range

  • Source Institution

  • Resource Type

  • Learning Time