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Welcome. to. Fraction Jeopardy. Fraction Jeopardy. Play Fraction Model at Illuminations. Internet Sites. NCTM (National Council of Teachers of Mathematics) Illuminations Site

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Presentation Transcript
slide1
Welcome

to

Fraction Jeopardy

slide2
Fraction Jeopardy

Play Fraction Model at Illuminations

internet sites
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):
  • Fraction Model 2 (Number and Denominator values up to 20):
  • Fraction Model 3 (Numerator and Denominator values up to 100):
  • Fraction Game (allows students to individually practice working with relationships among fractions and ways of combining fractions):
  • NLVM (National Library of Virtual Manipulatives)
  • Fraction Bars:
  • Fraction Naming (name the fraction shown by the shape):
  • Parts of a Whole (relates parts of a whole unit to written description and fraction):
  • Visualizing Fractions (illustrate a fraction, divide a shape, highlight appropriate parts):
  • Percentages, Decimals, and Fractions (discover relationships):
  • Pie Chart (create an easy pie chart):
  • Other Math Sites
  • Fraction Bars (show as fractions, decimals, and percents) at Arcytech:
standards and learning objectives
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
Credits
  • ExamViewPro – Math Test Generator software provided with our Math Curriculum
  • Score Slide from Mark E. Damon
    • www.teachnet.com
bibliography
Bibliography
  • Scott Foresman/Addison Wesley, Mathematics; Grade 3, Volume 3; Pearson Education, Inc. 2005
slide8
FinalJeopardy

Round 1

Fractions Rock!

Group 2

Group 3

Group 1

slide9
JEOPARDY

Scores

Equal Shaded Figure Word Greater orVocabulary Parts Parts It Out! Problems Less Than

100100100100100100

200200200200200200

300300300300300300

400400400400400400

500500500500500500

slide10
Final

Jeopardy

slide11
Final Jeopardy Category:

Figure Out What the Fraction Is!

slide12
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

slide13
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.

100

What is a FRACTION?

Scores

Return

slide14
The number above the fraction bar in a fraction.

Example: The number 2 in the fraction 2/3.

200

What is the NUMERATOR?

Scores

Return

slide15
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.

300

What is the DENOMINATOR?

Scores

Return

slide16
A number that has a whole number and a fraction.

Example: 3 1/3

400

What is a MIXED NUMBER?

Scores

Return

slide17
Fractions that name the same amount.

Example: 1/2 = 3/6

500

What are Equivalent Fractions?

Scores

Return

slide18
100

d. Sixths for 6 Equal Parts

Scores

Return

slide19
200

c. Thirds for 3 Equal Parts

Scores

Return

slide20
The flag of Italy has 3 equal parts.

What fraction of the flag is red?

300

One-Third (1/3)

Scores

Return

slide21
400

d.

Scores

Return

slide22
500

b. 3/8, 7/8

Scores

Return

slide23
100

a. 1 part out of 6 equal parts

Scores

Return

slide24
200

d. 2 animals out of 5 total

Scores

Return

slide25
300

c. About 1/3

Scores

Return

slide26
400

d. 1 out of 4 total stars

Scores

Return

slide27
500

d. About 2/3

Scores

Return

slide28
100

a. One out of Three

Scores

Return

slide29
200

a. 2

Scores

Return

slide30
300

3

Scores

Return

slide31
400

b. 3/6

Scores

Return

slide32
500

a

Scores

Return

slide33
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?

100

10 Yards

100 divided by 10 = 10

Scores

Return

slide34
200

b. Pharmacy

Scores

Return

slide35
300

d.

Scores

Return

slide36
400

b. 3 apples

Scores

Return

slide37
500

b. 2/3 = 4/6

Scores

Return

slide38
Is ½ of 12 peanuts greater than

½ of 8 apples?

100

Yes

½ of 12 = 6; ½ of 8 = 4

6 > 4

Scores

Return

slide39
Oceans cover more than 7/10 of the Earth’s surface. Is more than ½ of the Earth’s surface covered with ocean?

200

Yes. 7/10 > 1/2

Scores

Return

slide40
Add the following fractions:

1/4 + 2/4 = ?

300

3/4

Scores

Return

slide41
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?

400

Pepperoni

1/8 > 1/12

Scores

Return

slide42
A year has 12 months.

Summer lasts for ¼ of a year.

How many months does summer last?

500

3

Scores

Return

slide43
Daily

Double

To Question

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