ARE YOU READY FOR SOME

MATHBALL??

Pick a Play10 Yards

? Yards

15 Yards

10 Yards

METRIC SYSTEM

FRACTIONS and

PERCENTS

GRAPHSBar Graph

Circle GraphLine Graph

PLOTSStem&Leaf

PlotLine Plots

DECIMALS and

ESTIMATING

MEAN, MEDIAN,

and MODE

x x x x x x

o o o o o o

15 Yards

METRIC SYSTEM

FRACTIONS and

PERCENTS

GRAPHSBar Graph

Circle GraphLine Graph

PLOTSStem&Leaf

PlotLine Plots

DECIMALS and

ESTIMATING

MEAN, MEDIAN,

and MODE

x x x x x x

o o o o o o

? Yards

METRIC SYSTEM

FRACTIONS and

PERCENTS

GRAPHSBar Graph

Circle GraphLine Graph

PLOTSStem&Leaf

PlotLine Plots

DECIMALS and

ESTIMATING

MEAN, MEDIAN,

and MODE

x x x x x x

o o o o o o

What number is the Metric System based on?

10

1 cm = _______ mm

10 mm

584 m = _______ km

0.584 km

0.6 L = _______ mL

600 mL

490 g 4.9 kg (<, >, =)

<

392.3 mL 0.3923 L (<, >, =)

=

Percentages are out of _____.

100

Write 3/100 as a decimal and percent.

0.03 3%

Write 0.36 as a fraction and percent.

9/25 36%

Write 4/25 as a percent and decimal.

0.16 16%

Complete the table.

In a raffle, Christa buys 4 out of 200 total tickets. In another raffle, her friend Dustin

buys 6 out of 300 total tickets. Who is more likely to win?

Both have a 2% chance of winning.

What is the PURPOSE of a bar graph?

Bar graphs __________ ______.

compare data

What is the PURPOSE of a line graph?

Line graphs show __________ ______ ______.

change over time

The scale of a bar graph or line graph MUST start at ______.

0

What percent of 6th grade athletes

are volleyball players?

14%

How many students choose soccer as their favorite sport?

34

In what year did the basketball team win the most games?

2006

Use front-end estimation to solve.

625 + 298 + 438 + 334

about 1700

Use front-end estimation to solve.

14.25 + 3. 74

about 18

Solve.

12.98 + 20.4 + 4.36

37.74

Solve.

43.2 – 15.309

27.891

Solve.

14 2.87

0.205

Solve.

1.7 159.12

93.6

Write a sentence explaining how to find the mean of a set of data.

ex. To find the mean, you add all of the items in a set of data and divide by the number of

items.

Find the mode of the following data.

11, 10, 8, 10, 5, 8, 10 , 4, 9

10

Find the median of the following data.

11, 10, 8, 10, 5, 8, 10 , 4, 9

9

Find the mean of the following data.

11, 10, 8, 10, 5, 8, 10 , 4, 9

8.3

Find the median of the following data.

17, 16, 8, 11, 13, 16, 19, 7

14.5

Find the mean, median, and mode of the following data.

23, 18, 24, 16, 19, 20, 27, 16

mean=20.375median=19.5

mode=16

What is the length of the longest elephant trunk?

79 cm.Length of Some Elephant Trunks

5 4 7 8 9 6 8 9 97 3 4 7 8 9

7 3 means 73 cm.

Length of Some Elephant Trunks

5 4 7 8 9 6 8 9 97 3 4 7 8 9

7 3 means 73 cm.

Based on this data, what is the most common length of a earth worm?

8 cm.

8 10 12 14 16 18 20 22

x x x x x x x x

Length of Earth Worms in Centimeters

Length (in cm.)

Find the error.

5 7 4 8 9(numbers should be in

numerical order)

Length of Some Elephant Trunks

5 7 4 8 9 6 8 9 97 3 4 7 8 9

7 3 means 73 cm.

Length of Some Elephant Trunks

5 7 4 8 9 6 8 9 97 3 4 7 8 9

7 3 means 73 cm.

What is the length of the longest earth worm?

19 cm.

8 10 12 14 16 18 20 22

x x x x x x x x

Length of Earth Worms in Centimeters

Length (in cm.)

Create a key for the stem-and-leaf plot.

5 4 means 54 grams-or-

5 4 means 5.4 grams

Mass of Goldfish in Grams

5 4 7 8 9 6 8 9 97 3 4 7 8 9

Mass of Goldfish in Grams

5 4 7 8 9 6 8 9 97 3 4 7 8 9

Make a line plot for the wingspan of birds measured in centimeters based on the

following data:68, 52, 64, 61, 64, 54, 56, 64

52 54 56 58 60 62 64 68

x x x x x x x x

Birds’ Wingspan in Centimeters

Length (in cm.)