Transcript Fraction Jeopardy - Julia Zangl Colby

Fraction Jeopardy
Play Fraction Model at Illuminations
Internet Sites
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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
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Grade 3 -- Chapter 9: Fractions
Students will focus on understanding, writing, and comparing fractions and mixed numbers.
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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.
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3N8 Select and use appropriate operations (addition, subtraction, multiplication, and division to solve problems, including
money).
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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.
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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.
Locate on the number line and compare fractions (between 0 and 1 with denominators 2,3, or4, e.g., 2/3).
Credits
• ExamViewPro – Math Test Generator
software provided with our Math Curriculum
• Score Slide from Mark E. Damon
– www.teachnet.com
Bibliography
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Scott Foresman/Addison Wesley,
Mathematics; Grade 3, Volume 3; Pearson
Education, Inc. 2005
JEOPARDY RULES
All 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!
Round 1
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Final
Jeopardy
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JEOPARDY
Equal
Vocabulary Parts
Shaded Figure
Parts
It Out!
Scores
Word
Greater or
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
Final
Jeopardy
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
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
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
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
A number that has a whole number
and a fraction.
Example: 3 1/3
400
What is a MIXED NUMBER?
Scores
Return
Fractions that name the same
amount.
Example: 1/2 = 3/6
500
What are Equivalent Fractions?
Scores
Return
100
d. Sixths for 6 Equal Parts
Scores
Return
200
c. Thirds for 3 Equal Parts
Scores
Return
The flag of Italy has 3 equal parts.
What fraction of the flag is red?
300
One-Third (1/3)
Scores
Return
400
d.
Scores
Return
500
b. 3/8, 7/8
Scores
Return
100
a. 1 part out of 6 equal parts
Scores
Return
200
d. 2 animals out of 5 total
Scores
Return
300
c. About 1/3
Scores
Return
400
d. 1 out of 4 total stars
Scores
Return
500
d. About 2/3
Scores
Return
100
a. One out of Three
Scores
Return
200
a. 2
Scores
Return
300
3
Scores
Return
400
b. 3/6
Scores
Return
500
a
Scores
Return
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
200
b. Pharmacy
Scores
Return
300
d.
Scores
Return
400
b. 3 apples
Scores
Return
500
b. 2/3 = 4/6
Scores
Return
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
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
Add the following fractions:
1/4 + 2/4 = ?
300
3/4
Scores
Return
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
A year has 12 months.
Summer lasts for ¼ of a year.
How many months does summer last?
500
3
Scores
Return
Daily
Double
To Question