You will Need:1)Pencil, Colored Pencil, Calculator2) Introduction to Density & One

Page of notes – Picked up and done yesterday

3) Finding Volume – Due Today4)ORAL PRESENTERS – Log on to

Learning Point & open PPT

Test #1 Takes and Retakes – Schedule w/me – 7 opportunities to complete

With a colored pencil, pen or highlighter, put a +, check, or – next to each of the 5 entries of your notes from yesterday.

Review and Reflect….

1. Name, Date & Period

2. Number 1-5

1

2

3

4

5

1. Illustrate two cubes of the same substance, but different volumes

2. Illustrate the sublimation of CO2(s)

3. Illustrate two cubes of a different substance with the same volume

4. Illustrate the process of displacement of an irregular shaped object

5. Illustrate the difference in particle movement between a brick and lemonade.

Sample Chemical Symbol

Density g/cm3

Physical Attribute

Lead Pb 11.3 Heaviest Mass

Copper Cu 8.9 OrangeIron Fe 7.9 Magnetic/Rusts

Brass Cu & Zn 8.6 YellowAluminum Al 2.7 Lightest Mass

Zinc Zn 7.1 Dull Gray

You will need this chart to ID substances.

Substance Mass (g)

Volume (cm3)

Density(g/cm3)

4. Cube 1= _________

5. Cube 2 = _________

6. Cube 3 = _________

7. Cube 4 = _________

8. Cube 5 = _________

9. Cube 6 = _________

Sample Chemical Symbol

Density g/cm3

Physical Attribute

Lead Pb 11.3 Heaviest Mass

Copper Cu 8.9 OrangeIron Fe 7.9 Magnetic/Rusts

Brass Cu & Zn 8.6 YellowAluminum Al 2.7 Lightest Mass

Zinc Zn 7.1 Dull Gray

1. THINK about the concepts of VOLUME, DENSITY and MASS.

2. Circle same or different.

3. Explain WHY.

1. THINK about the concepts of VOLUME, DENSITY and MASS.

2. Circle same or different.

3. Explain WHY.

#5. Objects A and B have the same or different densities because

Iron Iron

A B

They are the same substance & the particles are packed the same way

1. Introduction to Density due tomorrow at the beginning of class

I. Staple notes to the back of worksheet

2. Test #1 Signature & Corrections – Due Thur.