Lab Materials

    • Lab 1: Modeling Earth's Cycles
      • Colored chalk of the same size (Make sure it is not labeled “dust free” and is not comprised of Plaster of Paris.) 
      • ½ cup salt 
      • 2 plastic cups or glasses
      • ½ cup vinegar
      • Spoon 
      • Paper towels
      • Timer
      • oven mitts 
      • 1 clear mixing bowl or flat-bottomed container, heat-resistant so it does not melt 
      • 1 small cup, heavy enough so it does not float
      • a teakettle with hot water 
      • a stove or electric hot plate
      • Plastic wrap
      • 8-12 ice cubes 
    • Lab 2: Using Models to Represent Earth and Space Phenomena
      • This lab allows you to choose one of three options. The required materials will depend upon which lab you choose.
    • Lab 3: The Effect of Temperature and Salinity on Gases in the Ocean
      • Water
      • Plastic Resealable bags
      • pH Strips
      • Straw
      • Tablespoon
      • You will design part of this investigation yourself. The lab includes suggested materials. Additional required materials will depend on your procedure.

Activity Materials

  • 3 crayons of different colors
  • Cheese grater (it is best to purchase a cheap one because it will be hard to clean up after)
  • 1-2 sheets of aluminum foil at least the size of a sheet of paper  
  • Microwave
  • Microwave-safe dish
  • Tongs
  • Paper cup
  • Potholder
  • Empty small bottle (examples: small 8 oz water bottle, soy sauce bottle, travel size bottle, spice bottle, glass salt shaker) 
  • Balloons
  • 1 box of chalk (Look for chalk that says calcium carbonate on ingredient list, such as Crayola or Prang brands. Do not use dustless chalk.)
  • Vinegar
  • Resealable sandwich bag
  • Rolling pin
  • Measuring cup/spoons
  • Baking soda
  • Dice
  • String or yarn (~1 meter)
  • Straws
  • Paperclip
  • 2 rubber washers
  • Ruler or meter stick
  • Safety goggles or glasses
  • Timer
  • Construction Paper
  • Tape
  • Scissors
  • Permanent Marker
  • Eye dropper
  • Drawing compass
  • Clay
  • Two identical 6 in x 6 in clear containers that are 4-5 inches deep
  • Disposable plastic bottle (from water, soda, juice, etc.)
  • Food coloring
  • Heat source (lamp, heating pad, Sun)
  • Thermometer
  • 3 pieces of card stock, about 8.5 inches × 11 inches
  • 3 sheets of printer paper, about 8.5 inches × 11 inches
  • 3 pieces of cardboard, about 8.5 inches × 11 inches
  • 1 long, shallow plastic container, around 30 inches long, 15 inches wide, and 5 inches deep
  • a small plate or tray
  • a small bag of sand, about 2 pounds