Handling Data

77
Handling Data Day 1

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Handling Data. Day 1. LO: To read and write any whole number. LO: To read and write any whole number. 6748. LO: To read and write any whole number. 6000. 6748. LO: To read and write any whole number. 6000. 700. 6748. LO: To read and write any whole number. 6000. 700. 6748. 40. - PowerPoint PPT Presentation

Transcript of Handling Data

Handling Data

Day 1

LO: To read and write any whole number

LO: To read and write any whole number

6748

LO: To read and write any whole number

67486000

LO: To read and write any whole number

67486000

700

LO: To read and write any whole number

67486000

70040

LO: To read and write any whole number

67486000

70040

8

LO: To read and write any whole number

67486000

70040

8If we change the digit 4 to 1, what is the new number?

LO: To read and write any whole number

67186000

70010

8

LO: To read and write any whole number

6748If we change the digit 7 to 9 in this number now, what is the new number?

LO: To read and write any whole number

6748If we change the digit 7 to 9 in this number now, what is the new number?

6948How has the

size of the original number

changed?

Find the difference and write this on the arrow.

3569

5672

1470

7254

3969

5678

6470

7304

LO: Discuss language associated with chance and likelihood of

particular events.

13.06.05

Weather Forecast

Rain, likely.

Strong winds, certain

Temperature reaching 8 degrees, possible.

Weather Forecast

Rain, likely.

Strong winds, certain

Temperature reaching 8 degrees, possible.

What time of year is it?

Weather Forecast

Rain, likely.

Strong winds, certain

Temperature reaching 8 degrees, possible.

What time of year is it?

Weather Forecast

Sun, good chance.

Light winds, possible.

Temperature reaching 20 degrees, unlikely

Chance of showers, even.

What time of year is it?

Weather Forecast

Sun, good chance.

Light winds, possible.

Temperature reaching 20 degrees, unlikely

Chance of showers, even.

What time of year is it?

LO: Use language associated with chance.

Work in groups to put as many of these phrases into a sentence about the weather and say if the sentence relates to winter, summer autumn or spring.

e.g. There is a fair chance of blue skies today (spring – as the weather is warmer)

low risk

Can you use any of these three phrases in a sentence that relates to what you

will be doing at lunchtime?

good chance

probable

What have we learned?: to use the vocabulary of

PROBABILITY to describe events which have a good chance

of happening and those which have a poor chance.

Handling Data

Day 2

LO: to read and write any whole number.

13.06.05

LO: to read and write any whole number.

409,765

LO: to read and write any whole number.

509,765

LO: to read and write any whole number.

519,765

LO: to read and write any whole number.

520,765

LO: to read and write any whole number.

520,865

LO: to read and write any whole number.

520,875

LO: to read and write any whole number.

520,876

LO: to read and write any whole number.

409,765

LO: to read and write any whole number.

309,765

LO: to read and write any whole number.

299,765

LO: to read and write any whole number.

298,765

LO: to read and write any whole number.

298,665

LO: to read and write any whole number.

298,655

LO: to read and write any whole number.

298,654

What number will you get?

569, 354

672,103

130,782

147,023

+ 1000

+ 8

+ 300

+ 60, 000

LO: to discuss the chance or likelihood of particular events.

14.06.05

1 2 3

4 5 6

7 8 9

Remember ‘Chance’ words like:

•likely

•Probable

•Impossible

•good chance

•poor chance

•even chance

•definate.

7

Is the number on the next card likely to be greater than 7?

7

9

7

93

7

93

1

7

93

14

7

93

14

2

7

93

14

2

8

7

93

14

2

8

5

7

93

14

2

8

5

6

Poor chance

LO: to discuss the chance or likelihood of particular events.

Work in pairs to agree where the words should go BEFORE you record them.

50:50 chance

Read a book

watch tv

Go for a walk

do nothing

50:50 chance

Read a book

watch tv

Go for a walk

do nothing

50:50 chance

Read a book

watch tv

Go for a walk

do nothing

50:50 chance

Read a book

watch tv

Go for a walk

do nothing

50:50 chance

Read a book

watch tv

Go for a walk

do nothing

What have we learned?

To discuss events which have a good chance of happening and those that

have a poor chance.

Handling Data

Day 5

LO: to record and write any whole number

17.06.05

12, 995

What is 5 more than this number?

12, 995

What is 3000 less than this number?

Solve a problem by representing andinterpreting data in tables, charts,

graphs and diagrams.

17.06.05

Line Graph

When was the temperature highest?

When was it coldest?

When did it warm up the most?

What was the temperature at 10:15?

TaskI would like you to solve a problem. You are to work in groups and investigate the distance

travelled by a ball rolled down a ramp when the steepness of the ramp is changed. Each

group will test a ball of a different size.

You are first to collect data and then represent this on a line graph.

Predictions

What will each axis represent?

What will each axis represent?The steepness of the ramp

Distance the ball rolls

What have we learned?

To draw and interpret a line graph;

To understand that intermediate

points may or may not have

meaning.