fraction jeopardy play fraction model at illuminationsilluminations

Fraction JeopardyFraction Jeopardy

Play Fraction Model at Illuminations

Internet Sites• NCTM (National Council of Teachers of Mathematics) Illuminations Site• Fraction Model 1 (Numerator values 0 to 20; Denominator values 1, 2, 4, 5, 8, 10, and 20):

<http://illuminations.nctm.org/ActivityDetail.aspx?ID=11>• Fraction Model 2 (Number and Denominator values up to 20):

<http://illuminations.nctm.org/ActivityDetail.aspx?ID=44>• Fraction Model 3 (Numerator and Denominator values up to 100):

<http://illuminations.nctm.org/ActivityDetail.aspx?ID=45>• Fraction Game (allows students to individually practice working with relationships among fractions and

ways of combining fractions): <http://illuminations.nctm.org/ActivityDetail.aspx?ID=18>

• NLVM (National Library of Virtual Manipulatives)• Fraction Bars: <http://nlvm.usu.edu/en/nav/frames_asid_203_g_1_t_1.html>• Fraction Naming (name the fraction shown by the shape):

<http://nlvm.usu.edu/en/nav/frames_asid_104_g_1_t_1.html>• Parts of a Whole (relates parts of a whole unit to written description and fraction):

<http://nlvm.usu.edu/en/nav/frames_asid_102_g_1_t_1.html>• Visualizing Fractions (illustrate a fraction, divide a shape, highlight appropriate parts):

<http://nlvm.usu.edu/en/nav/frames_asid_103_g_1_t_1.html>• Percentages, Decimals, and Fractions (discover relationships):

<http://nlvm.usu.edu/en/nav/frames_asid_160_g_1_t_1.html?open=activities>• Pie Chart (create an easy pie chart): <http://nlvm.usu.edu/en/nav/frames_asid_183_g_1_t_1.html?

open=activities>

• Other Math Sites• Fraction Bars (show as fractions, decimals, and percents) at Arcytech:

<http://arcytech.org/java/fractions/fractions.html>

Standards and Learning Objectives

• Grade 3 -- Chapter 9: Fractions• Students will focus on understanding, writing, and comparing fractions and mixed numbers.

• 3rd Grade Standards:• 3N3 Identify and represent fractions (between 0 and 1 with denominators through 10) as parts of unit wholes and parts of groups.• Model and represent a mixed number (with denominator 2, 3, or 4) as a whole number and a fraction, e.g., 1 2/3, 3 ½.

• 3N4 Locate on the number line and compare fractions (between 0 and 1 with denominators 2,3, or4, e.g., 2/3).

• 3N8 Select and use appropriate operations (addition, subtraction, multiplication, and division to solve problems, including money).

• 3N13 Use concrete objects and visual models to add and subtract (only when the answer is greater than or equal to zero) common • fractions (halves, thirds, fourths, sixths, and eighths) with like denominators.

• Chapter 9 Learning Objectives:• 9-1: Identify regions that have been divided into equal-sized parts, and divide regions into equal-sized parts.• 9-2: Identify and draw fractional parts of regions.• 9-3: Find equivalent fractions using models such as fraction strips.• 9-4: Compare and order fractions.• 9-5: Estimate fractional parts of regions.• 9-6: Identify and locate fractions on a number line.• 9-7: Identify fractional parts of sets or groups and divide sets to show fractional parts.• 9-8: Find the number of objects in a fractional part of a set where the numerator is 1.

Credits

• ExamViewPro – Math Test Generator software provided with our Math Curriculum

• Score Slide from Mark E. Damon– www.teachnet.com

Bibliography

• Scott Foresman/Addison Wesley, Mathematics; Grade 3, Volume 3; Pearson Education, Inc. 2005

JEOPARDY RULESJEOPARDY RULESAll questions are from the FRACTION unit.

Each team will take turns answering questions. If a team answers incorrectly, the next team gets the chance to answer (this is up to the teacher).

Team members will collaborate together and take turns answering.

The team answering has approximately 30 seconds to answer, subject to the judge.

To enter the Team’s Score click on the SCORE box to

return to the Scoreboard. Enter the score into the black

box on each player’s podium and click Round 1 to return to the Jeopardy game board.

The teacher is the final authority on all matters and has the power to add or remove points at will!

FinalJeopardyRound 1

JEOPARDYJEOPARDY Equal Shaded Figure Word Greater or

Vocabulary Parts Parts It Out! Problems Less Than

100 100 100 100 100 100

200 200 200 200 200 200

300 300 300 300 300 300

400 400 400 400 400 400

500 500 500 500 500 500

Scores

FinalFinalJeopardyJeopardy

Final Jeopardy Category:

Figure Out What the Fraction Is!

Eight (8) boys and four (4) girls from Marstons Mills East Horace Mann Charter Public School went on a whale watching field trip.

What fraction of the students are boys?

What is eight-twelfths?8/12

Scores

100

What is a FRACTION?

It is a symbol, such as 2/3, 8/5, 5/1, 1/4, used to name equal parts of a whole, part of

a set, a location on a number line, or a division of whole numbers into parts.

Return

Scores

200

What is the NUMERATOR?

The number above the fraction bar in a fraction.Example: The number 2 in the fraction 2/3.

Return

Scores

300

What is the DENOMINATOR?

The number below the fraction bar in a fraction; the total number of equal parts in all. Example: The number 3 in the fraction 2/3.

Return

Scores

400

What is a MIXED NUMBER?

A number that has a whole number and a fraction.

Example: 3 1/3

Return

Scores

500

What are Equivalent Fractions?

Fractions that name the same amount.Example: 1/2 = 3/6

Return

Scores

100

d. Sixths for 6 Equal Parts

Return

Scores

200c. Thirds for 3 Equal Parts

Return

Scores

300

One-Third (1/3)

Return

Scores

The flag of Italy has 3 equal parts. What fraction of the flag is red?

400

d.

Return

Scores

500

b. 3/8, 7/8

Return

Scores

100

a. 1 part out of 6 equal parts

Return

Scores

200

d. 2 animals out of 5 total

Return

Scores

300

c. About 1/3Return

Scores

400

d. 1 out of 4 total stars

Return

Scores

500

d. About 2/3

Return

Scores

100

a. One out of Three

Return

Scores

200

a. 2

Return

Scores

300

3Return

Scores

400

b. 3/6Return

Scores

500

a

Return

Scores

100

10 Yards100 divided by 10 = 10

The playing area of a football field is 100 yards long. It is divided into 10 equal parts. How long is each equal part of the football

field?

Return

Scores

200

b. Pharmacy

Return

Scores

Return

300

d.Scores

400

b. 3 applesReturn

Scores

500

b. 2/3 = 4/6

Return

Scores

100Yes

½ of 12 = 6; ½ of 8 = 46 > 4

Is ½ of 12 peanuts greater than ½ of 8 apples?

Return

Scores

200

Yes. 7/10 > 1/2

Oceans cover more than 7/10 of the Earth’s surface. Is more than ½ of the Earth’s surface covered with

ocean?

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Scores

3/4

Add the following fractions:1/4 + 2/4 = ?

Return

Scores

300

400

Pepperoni1/8 > 1/12

A cheese pizza is cut into 12 equal slices and a pepperoni pizza of the same size is cut into 8

equal slices. Which pizza has the larger slices?

Return

Scores

500

3

A year has 12 months.Summer lasts for ¼ of a year.How many months does summer last?

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Scores

DailyDailyDoubleDouble

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