Data

Types of Data

100

What are the different types of Data

First and Second Hand

200

If data is given to you what types of data is it?

Second Hand

300

When you collect your own data what type of data is this?

First Hand Data

400

Are first hand data and second hand data ALWAYS displayed differently?

No first and second hand data can be displayed the same way.

500

Mrs. Lenner surveyed twp groups of people, males and females.Mrs. Lenner wanted to know what their favorite fruit is  either banana, orange, grapes or watermelon.

Men

2 people responded with banana

5 people responded with orange

1 person responded with grapes

2 people responded with watermelon

Women

7 people responded with banana

10 people responded with orange

20 person responded with grapes

32 people responded with watermelon

Is this first hand or second hand data?

First hand because Mrs. Lenner gather the information by herself

Examples 1

100

Mrs. Lenner surveyed 10 people asking what time they preferred going to bed at either 8pm, 9pm, 10pm or other.

2 people responded with 8pm

5 people responded with 9pm

1 person responded with 10pm

2 people responded with other

Please record this data 

This should be a tally chart with 4 columns representing the time

200

Mrs. Lenner surveyed 10 people asking what time they perfered going to bed at either 8pm, 9pm, 10pm or other.

2 people responded with 8pm

5 people responded with 9pm

1 person responded with 10pm

2 people responded with other

Please place this is a pictograph 

Place this is a pictograph 

300

Mrs. Lenner surveyed people asking what their favorite subject is either gym, reading, buddies, or math.

2 people responded with gym

5 people responded with reading

1 person responded with buddies

2 people responded with math

Place this is a bar graph

Bar graph

400

Mrs. Lenner surveyed people asking what their favorite subject is either gym, reading, buddies, or math.

2 people responded with gym

5 people responded with reading

1 person responded with buddies

2 people responded with math

What subject is the most popular?

Reading

500

Mrs. Lenner surveyed people asking what their favorite subject is either gym, reading, buddies, or math.

60 people responded with gym

53 people responded with reading

12 person responded with buddies

20 people responded with math

What is the combined about of the people who like math and reading?

73

Examples 2

100

Mrs. Lenner surveyed twp groups of people, males and females.Mrs. Lenner wanted to know what their favorite fruit is  either banana, orange, grapes or watermelon.

Men

2 people responded with banana

5 people responded with orange

1 person responded with grapes

2 people responded with watermelon

Women

7 people responded with banana

10 people responded with orange

20 person responded with grapes

32 people responded with watermelon

Record the information 

Create a tally chart one for women and one for males

200

Mrs. Lenner surveyed twp groups of people, males and females.Mrs. Lenner wanted to know what their favorite fruit is  either banana, orange, grapes or watermelon.

Men

2 people responded with banana

5 people responded with orange

1 person responded with grapes

2 people responded with watermelon

Women

7 people responded with banana

10 people responded with orange

20 person responded with grapes

32 people responded with watermelon

Which fruit was the most popular for males and females?

Males: Oranges

Females: Watermelon

300

Mrs. Lenner surveyed twp groups of people, males and females.Mrs. Lenner wanted to know what their favorite fruit is  either banana, orange, grapes or watermelon.

Men

2 people responded with banana

5 people responded with orange

1 person responded with grapes

2 people responded with watermelon

Women

7 people responded with banana

10 people responded with orange

20 person responded with grapes

32 people responded with watermelon

create a double bar graph

double bar graph 

400

Mrs. Lenner surveyed people asking what their favorite subject is either gym, reading, buddies, or math.

2 people responded with gym

5 people responded with reading

1 person responded with buddies

2 people responded with math

Create a pictograph 

pictogrph 

500

Mrs. Lenner surveyed people asking what their favorite subject is either gym, reading, buddies, or math.

21 people responded with gym

58 people responded with reading

18 person responded with buddies

25 people responded with math

Which topic has the least votes?

Buddies

Displaying Data

100

What can you use to collect information?

Tally Chart

200

What is a pictrogram?

It is a chart that displays data with pictures.

300

If I was to survey grade four students on their favorite color would I use a bar graph or a double bar graph?

Bar graph because their is only on grade being surveyed

400

If we surveyed grade 1 and grade 2 students, would be used a bar graph or a double bar graph?

A double bar graph because you are surveying the difference between two grades.

500

A legend of a key is what?

It a a guided to tell you the amount each square or object represents. 

All about Mrs. Lenner?

100

What is Mrs. Lenner's favorite color?

Blue

200

What is Mrs. Lenner's dog's name?

Wiley

300

What is Mrs. Lenner's favorite sport?

Basketball

400

How old is Mrs. Lenner?

23

500

Has Mrs. Lenner ever been face to face with a bear?

Yes