MathU1 L1

3.5.2015

P. 1-3

Welcome to…

Unit 1 Place ValuesPlace –

Value –

Digit –

Standard form –

Expanded form –

Word form –

Underlined –

Where a digit appears.

How much a digit stands for.

Whole number between 0 and 9

Short way to write a number.

Long way to write a number.

Writing a number in words.

Has a line under the word.

Let's ReviewNumbers

One

Two

Three

Four

Five

Six

Seven

Eight

Nine

Ten

10

Eleven

11

Twelve

12

Thirteen

13

Fourteen

14

Fifteen

15

Sixteen

16

Seventeen

17

Eighteen

18

Eleven

19

Twenty

20

Thirty

30

Forty

40

Fifty

50

Sixty

60

Seventy

70

Eighty

80

Ninety

90

One Hundred(a hundred)

100

Two Hundred

200

Three Hundred

300

Four Hundred

400

Five Hundred

500

Six Hundred

600

Seven Hundred

700

Eight Hundred

800

Nine Hundred

900

One Thousand(a thousand)

1,000

Two Thousand

2,000

Three Thousand

3,000

Four Thousand

4,000

Five Thousand

5,000

Six Thousand

6,000

Seven Thousand

7,000

Eight Thousand

8,000

Nine Thousand

9,000

Ten Thousand

10,000

One Hundred Thousand(a hundred thousand)

100,000

One Million(a million)

1,000,000

•Higher –Or

•Lower

Number Guess Game

Teach the concept of higher and lower. Invite a student up to the board have him/her sit down with their back facing the board. Write a number on the board. Have that student try to guess the number, his/her classmates will help by saying higher or lower.

Write down!

Place Value Practice

Math in English

Math Symbols symbol word verb

"plus"“minus"“times"“divided by"addsubtractmultiplydivide

+-x÷

Let’s read equations2 + 8 = 109 – 4 = 5

6 x 3 = 1810 ÷ 2 = 5

two plus eight equals tennine minus four equals fivesix times three equals eighteenten divided by two equals five

Let’s solve equationsStart with 10 Add 2 Multiply by 2

Subtract 8 Divide by 44What does it equal?

Finish Pg. 3

•1 + 1 = Two

•9 – 5 = Four

•4 + 2 = Six

•12 – 4 = Eight

•6 + 4 = Ten

Finish Pg. 3