1. 1
Do Now
AIM: Scientific Notation

2. 2
Calculator Permission Slips Due no
Later then Friday
• When you return the slip I will give you a
calculator!

3. 3

4. 4
Anticipatory Set: Answer the following question
with a complete sentence.
1.) How did the video yesterday explain how to use
negative exponents with scientific notation?

5. 5
Write the following numbers in scientific notation.
1.) 0.0056 2.) 0.00003
3.) 0.004302 4.) 0.0002
5.) 0.00000404 6.) 0.00000009

6. 6
Think-Pair-Share Activity:
Translate the following from Scientific Notation to Standard Notation.
7.) 6.0 X 10-3
8.) 7.4 X 10-2
9.) 9.3 X 10-5
10.) 3.0 X 10-4

7. 7
11.) 4.5 X 10-1
12.) 5.0 X 10-5
13.) 6.0 X 105
14.) 7.8 X 100

8. 8
Extra Practice

9. 9
16.) Gold leaf is pure gold hammered to a thickness of
0.0000035 inches. Write this number in scientific notation.
17.) Many Protozoa, which are single celled organism, are
about 5.0 X 10-3
centimeters long. Write this number in
standard form.

10. 10
Describe the similarities and differences between scientific notation
involving positive exponents and scientific notation involving negative
exponents.
BEFORE YOU LEAVE
Similarities Differences

11. 11
Homework: Homework Sheet
Mr. Tjersland's Math 7

12. 12
AIM: Scientific Notation
1.) 0.0056 2.) 0.00003
11.) 4.5 X 10-1
12.) 5.0 X 10-5