This document contains information about physical changes and the criteria for group work. The physical changes section explains that physical changes occur due to the arrangement and motion of atoms and molecules. The criteria section provides three levels (beginner, acceptable, proficient) to evaluate group work. It evaluates process skills, time management, and cooperation/teamwork. For each criteria, it describes the expectations at each level. The document also includes a multiple choice quiz about physical changes like evaporation and condensation. It asks students to identify processes and examples of evaporation versus condensation. It evaluates understanding of how clothes dry and water forms on the outside of a glass.

4. Explain physical changes in terms of
the arrangement and motion of atoms
and molecules

10. CRITERIA BEGINNER ACCEPTABLE PROFICIENT
PROCESS
SKILLS
Members do not
demonstrate targeted
process skills
Members
occasionally
demonstrate targeted
process skills
Member always
demonstrate targeted
process skills
TIME
MANAGEMENT
Members do not
finish on time with
incomplete data
Members finish on
time with incomplete
data
Members finish
ahead of time with
complete data
COOPERATION
AND TEAMWORK
Members do not
know their tasks and
have no defined
responsibilities
Group conflicts must
be settled by their
teacher
Members have
defined
responsibilities most
of the time. Group
conflicts are
cooperatively
managed most of the
time
Members are on
tasks and have
defined
responsibilities at all
times. Group conflicts
are cooperatively
managed at all times.

18. Read the questions carefully. Write the letter of the correct answer.
1. It is a process when a liquid substance turns into gas.
A. condensation
B. deposition
C.evaporation
D.sublimation
2. It is a process where a gas is changed into liquid.
A. condensation
B. deposition
C. evaporation
D. Sublimation
3. Which of the following is NOT an example of evaporation?
A. water rising into dry air that moves over the ocean.
B. bubbles forming as water boils.
C. wet pavement drying after a rain shower.
D. water droplets forming on a mirror.

19. 4. What happens when wet clothes are hung on clothes – line in the
open air?
A. The clothes will gradually become dry due to condensation.
B. The clothes will gradually become dry due to evaporation.
C. The clothes will gradually become dry because water molecules hang
on the clothes – line.
D. The clothes will become dry because the water molecules leave as the
clothes are hung.
5. You are drinking a juice on a fine sunny day and after some time,
you feel water from the outside of the glass. How did it happen?
A. Water molecules in the air get cold, they slow down, join together, and
become tiny drops of liquid water.
B. Juice molecules from the inside of the glass go out of the glass because
of the hot temperature outside.
C. The air molecules go in and outside of the glass.
D. The glass has a break.

20. Read the questions carefully. Write the letter of the correct answer.
1. It is a process when a liquid substance turns into gas.
A. condensation
B. deposition
C.evaporation
D.sublimation
2. It is a process where a gas is changed into liquid.
A. condensation
B. deposition
C. evaporation
D. Sublimation
3. Which of the following is NOT an example of evaporation?
A. water rising into dry air that moves over the ocean.
B. bubbles forming as water boils.
C. wet pavement drying after a rain shower.
D. water droplets forming on a mirror.

21. 4. What happens when wet clothes are hung on clothes – line in the
open air?
A. The clothes will gradually become dry due to condensation.
B. The clothes will gradually become dry due to evaporation.
C. The clothes will gradually become dry because water molecules hang
on the clothes – line.
D. The clothes will become dry because the water molecules leave as the
clothes are hung.
5. You are drinking a juice on a fine sunny day and after some time,
you feel water from the outside of the glass. How did it happen?
A. Water molecules in the air get cold, they slow down, join together, and
become tiny drops of liquid water.
B. Juice molecules from the inside of the glass go out of the glass because
of the hot temperature outside.
C. The air molecules go in and outside of the glass.
D. The glass has a break.