2.1 Powers of Ten

1 / 32

Slide 1: Slide

WiskundeMiddelbare schoolvwoLeerjaar 1

This lesson contains 32 slides, with interactive quizzes, text slides and 3 videos.

Items in this lesson

2.1 Powers of Ten

Slide 1 - Slide

Slide 2 - Slide

Slide 3 - Slide

Slide 4 - Slide

Slide 5 - Slide

Slide 6 - Slide

Scientific Notation - a shorter way to write really big or really small numbers.

Standard Form - a regular number.

Slide 7 - Slide

Scientific notation - big numbers

Slide 8 - Slide

Powers of ten 10

63 = 6.3 \cdot 10

630 = 6.3 \cdot 10 \cdot 10 = 6.3 \cdot 10^{​ 2 ​ ​}

6300000 = 6.3 \cdot 10 \cdot 10 \cdot 10 \cdot 10 \cdot 10 \cdot 10

= 6.3 \cdot 10^{​ 6 ​ ​}

Slide 9 - Slide

standard form

712000000000000000

Slide 10 - Slide

scientific notation

7.12 \cdot 10^{​ 17 ​ ​}

Slide 11 - Slide

Which number is written in scientific notation?

27.8 \cdot 10^{​ 5 ​ ​}

5 \cdot 10^{​ 11 ​ ​}

312 \cdot 10^{​ 3 ​ ​}

Slide 12 - Quiz

Which number is written in scientific notation?

55000

65 \cdot 10

1.8 \cdot 10^{​ 5112 ​ ​}

Slide 13 - Quiz

convert to standard form

3.12 \cdot 10^{​ 9 ​ ​}

Slide 14 - Open question

convert to standard form

1.7 \cdot 10^{​ 5 ​ ​}

Slide 15 - Open question

Slide 16 - Video

scientific notation - small numbers

0.00000000652 = 6.52 \cdot 10^{​ - 9 ​ ​}

Slide 17 - Slide

0.63 = \frac{​ ( 6 . 3 ) ​ ​}{​ 1 0 ​} = 6.3 \cdot 10^{​ - 1 ​ ​}

0.063 = \frac{​ ( 6 . 3 ) ​ ​}{​ 1 0 \cdot 1 0 ​} = 6.3 \cdot 10^{​ - 2 ​ ​}

Slide 18 - Slide

0.0000000000063 = 6.3 \cdot 10^{​ - 12 ​ ​}

Slide 19 - Slide

"regular" number = standard form

0.0000015

Slide 20 - Slide

Wetenschappelijke notatie

1.5 \cdot 10^{​ - 6 ​ ​}

Slide 21 - Slide

0.00235

235 \cdot 10^{​ - 7 ​ ​}

2.35 \cdot 10^{​ - 5 ​ ​}

2.35 \cdot 10^{​ - 3 ​ ​}

2.35

Slide 22 - Quiz

Is this written in scientific notation?

21.3 \cdot 10^{​ - 5 ​ ​}

yes

Slide 23 - Quiz

Is this written in scientific notation?

9.18 \cdot 10^{​ - 5 ​ ​}

yes

Slide 24 - Quiz

Slide 25 - Slide

Slide 26 - Slide

Slide 27 - Slide

Slide 28 - Slide

Slide 29 - Slide

Slide 30 - Slide

Slide 31 - Video

Slide 32 - Video

2.1 Powers of Ten

Items in this lesson

Slide 1 - Slide

Slide 2 - Slide

Slide 3 - Slide

Slide 4 - Slide

Slide 5 - Slide

Slide 6 - Slide

Slide 7 - Slide

Slide 8 - Slide

Slide 9 - Slide

Slide 10 - Slide

Slide 11 - Slide

Slide 12 - Quiz

Slide 13 - Quiz

Slide 14 - Open question

Slide 15 - Open question

Slide 16 - Video

Slide 17 - Slide

Slide 18 - Slide

Slide 19 - Slide

Slide 20 - Slide

Slide 21 - Slide

Slide 22 - Quiz

Slide 23 - Quiz

Slide 24 - Quiz

Slide 25 - Slide

Slide 26 - Slide

Slide 27 - Slide

Slide 28 - Slide

Slide 29 - Slide

Slide 30 - Slide

Slide 31 - Video

Slide 32 - Video

More lessons like this

Exploring Scientific Notation and Percent Growth

2TTO §7.5 Standard notation

1-5 Standard notation (p. 18)

1819 H2Y §7.5

1819 H2Y §7.6

2Tvwo Ch7 SUMMARY

2TH §7.6 Mixed exercises.

Scientific notation