Tonight's homework is to continue to work on drafting your procedure for the upcoming eggs-periment.
The components that should be included:
- Question(s)
- Hypotheses
- Variables - independent and dependent
- Constants/controlled variables
- Control groups
- Materials
- Procedure
- Diagram of setup
- Data Table
Below are the materials for setup:
- Shell-less eggs in cups filled with vinegar (up to 4)
- Plastic cups
- 250 mL of corn syrup
- 250 mL of 10% salt solution
- 250 mL of distilled water
- 250 mL of vinegar
- Corn starch (for making a corn starch solution with a concentration of your choice)
- Salt (for making a salt solution with a concentration of your choice)
- Electronic balance (scale)
- String
- Ruler
- Beakers for measuring the volume of solutions
- Coffee filters
- Paper towels
No comments:
Post a Comment