• No results found

THANK YOU FOR YOUR PURCHASE!

N/A
N/A
Protected

Academic year: 2021

Share "THANK YOU FOR YOUR PURCHASE!"

Copied!
14
0
0

Loading.... (view fulltext now)

Full text

(1)

I hope that you find this resource helpful in your classroom. Please feel free to contact me with any questions as you implement this in your class.

Maneuvering the Middle is an education blog with valuable tips for lesson planning, teacher organization, and math concepts in the middle school classroom.

Print and copy this resource for your personal classroom use only.

Save this to both home and school computers.

Only post this only for students on a password protected class website.

Reproduce or distribute this resource to other colleagues.

Post this on the internet in any form, including classroom/personal websites, network drives, or other sharing websites (i.e. Amazon Inspire, etc).

PLEASE

/ManeuveringTheMiddle /maneuveringthem

@maneuveringthemiddle maneuveringthemiddle.com

PLEASE DO NOT

THANK YOU FOR YOUR PURCHASE!

PAGE ONE

©Maneuvering the Middle LLC, 2012-Present

Products by Maneuvering the Middle, LLC may be used by the purchaser for their classroom use only. This is a single classroom license only. All rights reserved. If you wish to share this product with your team or colleagues, you may purchase

(2)

CLIPART AND FONT ATTRIBUTION

Maneuvering the Middle resources include clipart and fonts from the following designers.

(3)

7.SP.5 Understand that the probability of a chance event is a number between 0 and 1 that expresses the likelihood of the event occurring. Larger numbers indicate greater likelihood. A probability near 0 indicates an unlikely event, a probability around 1/2 indicates an event that is neither unlikely nor likely, and a probability near 1 indicates a likely event.

7.SP.6 Approximate the probability of a chance event by collecting data on the chance process that produces it and observing its long-run relative frequency, and predict the approximate relative frequency given the probability.

7.SP.7 Develop a probability model and use it to find probabilities of events. Compare probabilities from a model to observed frequencies; if the agreement is not good, explain possible sources of the discrepancy.

7.SP.8 Find probabilities of compound events using organized lists, tables, tree diagrams, and simulation.

7.GA Represent sample spaces for simple and compound events using lists and tree diagrams.

7.6C Make predictions and determine solutions using experimental data for simple and compound events. 7.6D Make predictions and determine solutions using theoretical probability for simple and compound events. 7.6E Find the probabilities of a simple event and its complement and describe the relationship between the two. 7.6H Solve problems using qualitative and quantitative predictions and comparisons from simple experiments.

7.6I Determine experimental and theoretical probabilities related to simple and compound events using data and sample spaces

PROBABILITY

TASK CARDS

Students will be able to apply probability concepts.

©Maneuvering the Middle LLC, 2016

Ideas for Implementation: Task cards are excellent for classroom practice. Students get

hands on practice and there are many activities to play with these cards. Scoot or relay races are a few ideas. Available in black and white or color versions.

Teacher Tips: Print on cardstock or laminate to keep cards long-lasting. You can store them

(4)

A group of coins is shown

below. What is the probability

of drawing each type of coin?

A spinner is shown below. What

is the probability of the spinner

not landing on a striped section?

A group of coins is shown

below. What is the probability

and its complement of randomly

selecting a nickel?

A spinner is shown below. What

is the probability of spinning a

dotted or solid section?

v

v

v

v

v

v

v

v

v

v

v

v

v

2

(5)

A number cube is rolled 600

times. Predict how many times a

2 or a 6 would be rolled.

A number cube is rolled 300

times. Predict how many times a

number greater than 3 would be

rolled.

The spinner below is spun

250 times. Predict about

how many times the spinner

would land on a 6.

The spinner below is spun 300

times. Predict how many times

the spinner would not land on a

prime number.

©Maneuvering the Middle LLC, 2016

6

5

8

7

©Maneuvering the Middle LLC, 2016

©Maneuvering the Middle LLC, 2016 ©Maneuvering the Middle LLC, 2016

(6)

A sandwich shop offers wheat or

white buns, turkey or ham, and

mayo or mustard. Sketch a tree

diagram to represent the various

options for a sandwich.

In Michael’s closet he can choose

from a yellow, green, or orange

shirt, navy or gray shorts, and

tennis shoes or sandals. Create a

table to represent the various

clothing options.

Katie will roll a number cube and

flip a coin for an experiment. The

faces of the cube are labeled 1

through 6. The coin can land on

heads or tails. Sketch a tree

diagram to represent the various

options for the experiment.

Jared can choose to go to the

movies or to go to the gym. He

can ride the subway, walk, or

drive. Create a list to represent

the various options Jared has.

10

(7)

Jack has a bag of coins. The bag contains 8 dimes, 4 nickels, 3 pennies, and 1 quarter. He will randomly select 2 coins from the bag

at one time without replacement. What is the probability that Jack will

select 2 dimes?

A drawer of socks contain: 3 navy socks, 4 gray socks, and 3 black socks. Mandy randomly selects two

socks, one at a time and does not replace them. What is the probability

that the first sock Mandy selects will be gray and the second sock will be

navy?

A bag of fruit contains 5 apples, 3 pears, and 6 oranges. Toby randomly

selects two pieces of fruit, one at a time and does not put them back. What is the probability that the first

piece of fruit Toby selects will be an orange and the second piece of fruit

will be an apple?

Celine has a bag of scrabble letters. The bag contains 2 Es, 5 As, 3 Ss, and 2 Rs. She will randomly select 2

letters from the bag one at a time without replacement. What is the probability that Celine will select an

E and then an R?

©Maneuvering the Middle LLC, 2016

14

13

16

15

©Maneuvering the Middle LLC, 2016

©Maneuvering the Middle LLC, 2016 ©Maneuvering the Middle LLC, 2016

(8)

Marissa is selecting a sports ball. She selects one at random, replaces

it, and then selects another ball. What is the probability that Marissa

selects a football both times?

A drawer of office supplies contains: 3 yellow highlighters, 7 green highlighters, and 4 pink highlighters.

A highlighter will be selected from the drawer, then replaced, and another highlighter will be selected

from the drawer. What is the probability that the first draw is a

green highlighter and the second is a pink highlighter?

Mr. Meyers is selecting two

marbles from a bag. What is

the probability that Mr. Meyers

will select a gray marble,

replace it, and then select a

marble with stripes?

A dresser drawer contains 15 winter scarves. Four are striped, two are

solid, six are patterned, and three are polka dotted. A scarf will be selected from the drawer and then replaced. Then, another scarf will be selected from the drawer. What is the probability that the first draw

is a striped scarf and the second

18

(9)

A number cube is rolled 24

times. How many times will a

number less than three be

expected to be rolled?

A coin is flipped 10 times. It

lands on heads four times.

What is the difference

between the experimental

and theoretical probability of

the coin landing on heads?

A coin is flipped 10 times. It

lands on tails seven times.

What is the difference

between the experimental

and theoretical probability of

the coin landing on tails?

Use the table below to determine a reasonable prediction of the number of votes for baseball out of the next 300 votes.

SPORT

VOTES

football 4 basketball 7 baseball 12 soccer 7

©Maneuvering the Middle LLC, 2016

22

21

24

23

©Maneuvering the Middle LLC, 2016

©Maneuvering the Middle LLC, 2016 ©Maneuvering the Middle LLC, 2016

(10)

The spinner shown below is spun

one time. What is the probability

of the arrow not landing on an

even section?

Each player in a game will

roll a number cube and flip a

coin. How many different

combinations of 1 odd

number and tails?

Use the table below to determine a reasonable prediction of the number of votes for ice cream out of the next 270 votes.

A box of 30 batteries is

checked and two are

defective. Based on these

results, how many can be

predicted to be defective in a

box of 120?

dessert

votes

pie 4 ice cream 11 cake 8

26

(11)

Name___________________________________________ Date ___________________________________ Pd _____

1 2 3 4

5 6 7 8

9 10 11 12

Show your work for each problem in the correct box.

©Maneuvering the Middle, 2016

Unit: Probability Task Cards

(12)

13 14 15 16

17 18 19 20

21 22 23 24

(13)

Name___________________________________________ Date ___________________________________ Pd _____

1 2 3 4

5 6 7 8

9 10 11 12

Show your work for each problem in the correct box.

©Maneuvering the Middle, 2016

Unit: Probability Task Cards

PROBABILITY TASK CARDS

P(penny) 3/10 P(nickel) 1/5 P(dime) 2/5

P(quarter) 1/10 7/8 1/2

200 42 150 120

answers sketched answers sketched answers sketched answers sketched P(nickel) 1/3

(14)

13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 7/30 2/15 15/91 1/33 16/81 1/7 1/25 8/75 8 1/5 120 1/10

References

Related documents

On Friday, she spent 58 minutes baking pies and decorated the same number of cupcakes at an average of 1.7 minutes per cupcake... Determine who will be person A, B,

Not only do you have access to all the facilities in the Leisure Club there’s so much more to enjoy at Crowhurst Park, just look at what’s on offer:. The

In low incidence settings, where national TST prevalence surveys have long been abandoned and the majority of cases occur among overseas-born residents, indirect LTBI estimates

• The Indian Medical Council Act 1956 in section 15 (2) (C) states that no person other than a medical practitioner enrolled on a state medical register shall be entitled

Señalan como elementos a fortalecer los siguientes: (1) Diversificación del portafolio turístico del destino Litoral Termal hacia los nuevos requerimientos de la

Op alle prijzen zijn de Algemene Voorwaarden van Dupaco Distribution B.V., zoals meest recentelijk gedeponeerd, van toepassing. Laatste

Subjectively, they were also popular, although it is interesting to note that after taking all devices and tasks into consideration, the rotary controller was identified as

For example, students’ cynical perspectives about how much data had already been collected about them on the internet and their inability to stop the process was consistent