APES Lab Supplies Part 2: Other Recommended Labs

The labs on this post tend to be popular, because they cover a lot of topics within the lab, build skills, and/or are engaging. You don’t need to do all of them! I do about half of the ones listed below. Some labs have links for the write-ups.

Read APES Lab Supplies Part 1 for Must-Do Labs

APES Lab Supplies for Popular Labs

  • Tragedy of the Commons:  This lab has many great versions.
    • Colored marshmallows, goldfish crackers, or candy are favorites. Some teachers use beads to be reusable. If you have large classes, marshmallows are the cheapest.
    • Straws or chopsticks
    • Tape
    • Paper plates or paper towels

  • Biodiversity:  There are many varieties of this lab that are used including:

counting plants with quadrats

  • Ocean Acidification
    • Plastic cups: 4-5 per group
    • Shells (ask kids to donate or ask seafood restaurants for oyster, clams and mussel shells). One small shell or piece of a larger shell per group.
    • Vinegar or another acid
    • pH meters or pH strips
    • Scales-pocket or regular
    • Plastic pipets

  • Cemetery Lab for human population studies
    • No pictures needed if you can walk to an old cemetery
    • Or, pictures of tombstones taken from a local cemetery
    • Or, simulate using paper tombstones in lab, you may want to decorate the lab with Halloween decorations. The dollar store is a good source.
    • Or, use a cemetery database
    • Plastic sleeves to save paper for some of the tables and charts.
    • Vis-A-Vis pens or thin Expo markers if using laminated copies/plastic sleeves
Using a stereoscope to count particulates

  • Productivity–there are many versions of this lab also.
  • Soil Profiles made out of food items
    • Plastic parfait cups: one per student
    • Vanilla and chocolate pudding: quantity depends on number of students.
    • Oreo cookies
    • Sprinkles
    • Gummy worms: 2 per student
    • Spoons
  • Climate Change and Cities Experimental  Design  Lab
  • Cookie Mining
    • Generic chocolate chip cookies (1 per pair of students)
    • Name-brand chocolate chip cookies
    • Extra cookies to eat when finished
    • Paper clips
    • Toothpicks
    • Scales-pocket or regular (optional)
  • Solar Cookers (usually done after the AP® exam due to time requirements)
    • Aluminum foil–a big restaurant-sized roll from Costco or Amazon will make a lot of solar cookers (40-50 of them)
    • Packing tape or duct tape
    • Masking tape
    • Lots of boxes: I ask the food service on campus for empty boxes
    • Empty cans to test water temperature
    • Plastic wrap
    • Thermometers
    • IR Temperature guns (optional)

Other Basic Supplies

I use these items frequently for many labs

Sharpies (need 10 black for the year)
Spoons (need 1 box for labs)
De-chlorine drops for fish tanks
Filters for fish tank
Aquarium light bulbs
Fish food
Colored markers (Crayola or similar) for lab conclusion posters
Painter’s tape for marking beakers, lab apparatus
Hand Sanitizer-large container for classroom
Batteries for various sensors and probes

Acid rain chalk drawing

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