Question:
Goal: How to put on a pair of sunglasses

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- Take a pair of sunglasses and open them so that the temples are perpendicular to the bridge. Slide them on your face so that the glasses are in front of your eyes, and the temple tips are resting on the ears.
- Take a pair of sunglasses and open them so that the temples are parallel to the bridge. Slide them on your face so that the glasses are in front of your eyes, and the temple tips are resting on the ears.
Answer:
Take a pair of sunglasses and open them so that the temples are perpendicular to the bridge. Slide them on your face so that the glasses are in front of your eyes, and the temple tips are resting on the ears.

Question:
Goal: To attach paper to a sheet of cardboard

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- You can glue it
- You can solder it
Answer:
You can glue it

Question:
Goal: To make your own brown sugar using molasses and sugar.

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- Use two tablespoons of molasses for every cup of sugar.
- Use ten tablespoons of molasses for every cup of sugar.
Answer:
Use two tablespoons of molasses for every cup of sugar.