Name: __________________
Weekly Homework – Sep. 22 - 25

Write the Number of the Week in words.
The Number of the Week is…
250 301

Write the Number of the Week in expanded form.

Write the number that is ____________ than the Number of the Week…
2 more
2 less
10 more
10 less
1000 more
1000 less
100 000 more
100 000 less
 Create a word problem where the difference is the number of the
week.
Fill in the blanks with words from the word bank below.
1. _____________ are the particles that float around the nucleus of
an atom.
2. The molecules in a ______________ jiggle very closely together.
3. When performing an experiment, your guess of what is going to
happen is called a _____________.
4. The two particles in the nucleus of an atom are called
_____________ and ______________.
5. When two or more atoms connect together they are called
_______________.
6. Another word for the weight of matter is _____________.
7. Molecules in a _____________ flow above and under one another
quickly and can move very far apart from one another.
8. Matter can change from one phase to another (ex. liquid to gas)
through the removal or addition of _______________.
Word Bank:
Protons
Hypothesis
Gas
Molecules
Energy
Electrons
Solid
Neutrons
Mass