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Section 4.3 - Little Giants: Scientific and Engineering Notation

Section 4.3 - Little Giants: Scientific and Engineering Notation

Assessment

Presentation

•

Mathematics

•

12th Grade

•

Hard

•
CCSS
8.EE.A.3

Standards-aligned

Created by

Abbie Gutzmer

Used 8+ times

FREE Resource

4 Slides • 8 Questions

1

Section 4.3 - Little Giants: Scientific Notation

GOAL​: To introduce the ideas behind scientific notation and engineering notation.

No need to take formal notes with this - we will continue this discussion tomorrow!

2

The distance from the earth to the moon is about 93 million miles. Using a whiteboard, can you convert this to inches? What would that look like?

Example #1:

3

media

4

Multiple Choice

Which of the following is correct scientific notation?
1

20.35 x 104

2

.2035 x 104

3

2035 4

4

2.035 x104

5

Multiple Choice

How would you write 564,000,000 in scientific notation?
1

5.64 x 10-7

2

5.64 x 106

3

5.64 x 108

4

56.4 x 107

6

Multiple Choice

Write 0.00000707 in scientific notation.
1

7.07 x 10-6

2

7.07 x 106

3

707 x 108

4

707 x 10-8

7

media

​The number 1.33 x 10-3 is written in scientific notation. Rewrite it in standard notation.

Example #2:

8

Multiple Choice

Convert to standard notation:
2.4 x 10-3 
1

2400

2

0.24

3

0.024

4

0.0024

9

Multiple Choice

How would you write 4.3756 x 104 in standard form?
1

437,560,000

2

0.00043756

3

43,756

4

4,3756

10

Multiple Choice

How would you write -5.6 x 10-3 in standard form?
1

0.0056

2

-5,600

3

0.00056

4

-0.0056

11

Multiple Choice

If you have a number in scientific notation with a negative exponent, what does this tell you?

1

You have a negative number

2

You have a very large number

3

Nothing

4

You have a very small number

12

Multiple Choice

If you have a number in scientific notation that has a positive exponent what does this tell you?

1

You have a very small number

2

You do not need to move the decimal

3

You have a very large number

4

Nothing

pattern-tertiary
Section 4.3 - Little Giants: Scientific Notation

GOAL​: To introduce the ideas behind scientific notation and engineering notation.

No need to take formal notes with this - we will continue this discussion tomorrow!

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