jeopardy organizing data stem & leaf what’s in common? adding & subtracting fractions q...
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Jeopardy
Organizing Data
Stem & LeafWhat’s in Common?
Adding & Subtractingfractions
Q $100
Q $200
Q $300
Q $400
Q $500
Q $100 Q $100Q $100 Q $100
Q $200 Q $200 Q $200 Q $200
Q $300 Q $300 Q $300 Q $300
Q $400 Q $400 Q $400 Q $400
Q $500 Q $500 Q $500 Q $500
Final Jeopardy
Natural Measures
$100 question Organizing Data
What is the name of this data organization method ?
0 1 2 3 4 5 6 7 8 9 10
Number of People Living at 5th grader’s houses
xxxxxxx
xxxxx
xxx
xx x
xx
$100 answer Organizing Data
A line plot
$200 Question Organizing Data
Using this line plot find the maximum, minimum, Range, median, and mode for this set of data.
Number of People Living at 5th grader’s houses
xxxxxxx
xxxxx
xxx
xx x
xx
0 1 2 3 4 5 6 7 8 9 10
$200 Answer Organizing Data
Maximum- 9Minimum- 2Range - 7Median- 4Mode- 4
$300 Question Organizing Data
5 Years 10years 20 years 30 years0
10
20
30
40
50
60
Could this be a bar graph displaying data for the length of time 5th grade students have known each other? Why or why not?
$300 Answer Organizing Data
No because no 5th graders have even been alive for
20 years or 30 years.
$400 QuestionOrganizing Data
This data has been organized into what kind of chart and what
number was the least favorite?
135791113
Favorite SportsNumbers
$400 AnswerOrganizing Data
A tally chart and7 was the least
favorite.
$500 Question Organizing Data
How many people were surveyed to collect this dataand is there anything missing from this graph?
Dogs Cats Horses Birds0
5
10
15
20
25
Favorite Pets
2018
5
2
$500 AnswerOrganizing Data
45 people were surveyed and
the labels for the X and Y axes are missing
Dogs Cats Horses Birds0
5
10
15
20
25
Favorite Pets
Pets
Num
ber
of s
tude
nts
$100 QuestionNatural Measures
These words;Finger stretchGreat spanCubit FathomNatural Yard are all examples of what?
$100 Answer Natural Measures
Personal MeasuresOr
Body measures
$200 Question Natural Measures
What personal measure is shown by the red line?
$200 Answer Natural Measures
WHAT IS1 cubit or about 18 inches.
Tip of elbow to tip of middle finger
One (1) C
ubit
$300 Question Natural Measures
What personal measure is this guy showing?
$300 Answer Natural Measures
What is 1 fathom?Measured with outstretched arms, from finger tip to finger tip.
$400 Question Natural Measures
This guys is measuring his what?
$400 Answer Natural Measures
What is great span.The distance from the tip of your pinky to the tip of yourthumb when your fingers are stretched out as far as They can go.
$500 Question Natural Measures
What natural measure is shown here and abouthow long should it be?
$500 Answer Natural Measures
The natural yard
$100 Question Stem & Leaf
What numbers are representedIn the stems column & the leaves column?
stems leaves
$100 AnswerStem & Leaf
stems leaves
Stems -100s & 10s Leaves- 1s
$200 Question Stem & Leaf
How many students were measured for thisstem & leaf plot?
stems leaves
3 6, 7,8, 9, 9
4 1, 2, 3, 4, 4, 4, 4, 8
5 1, 2, 2, 2, 2, 2
Heights in inches of Mr.
Glintonowitz’s 5th class
$200 Answer Stem & Leaf
19 students
$300 Question Stem & Leaf
stems leaves
3 6, 7,8, 9, 9
4 1, 2, 3, 4, 4, 4, 4, 8
5 1, 2, 2, 2, 2, 2
Heights in inches of Mr.
Glintonowitz’s 5th class
What is the median height of the students In Mr. Glintonowitz’s class?
$300 Answer Stem & Leaf
44 inches
$400 Question Stem & Leaf
How tall is the tallest student in theclass? What do you call the difference
between the tallest student’s height and the shortest student’s height?
stems leaves
3 6, 7,8, 9, 9
4 1, 2, 3, 4, 4, 4, 4, 8
5 1, 2, 2, 2, 2, 2
Heights in inches of Mr.
Glintonowitz’s 5th class
$400 Answer Stem & Leaf
•52 Inches •The Range
$500 Question Stem & Leaf
Fred joined Mr. Glintonowitz’s class. He was 72 inches tall. Where would Fred’s height go in this
stem & leaf plot and what is Fred’s height in feet?
stems leaves
3 6, 7,8, 9, 9
4 1, 2, 3, 4, 4, 4, 4, 8
5 1, 2, 2, 2, 2, 2
Heights in inches of Mr.
Glintonowitz’s 5th class
$500 Answer Stem & Leaf
stems leaves
3 6, 7,8, 9, 9
4 1, 2, 3, 4, 4, 4, 4, 8
5 1, 2, 2, 2, 2, 2
Heights in inches of Mr.
Glintonowitz’s 5th class
7 2
Fred is a giant 5th grader at 6 feet tall!
$100 Question What’s in common?
If the word common means sameor alike, what do you think
common denominator means?
$100 Answer What’s in common
The same number as a denominator
$200 Question
What’s in common
.What is a multiple that 3 and 5 have
in common?
$200 Answer
What’s in common
15There are others
$300 Question
What is a common denominator for
What’s in common
13
15
and
$300 Answer What’s in common
15
$400 Question What’s in common
What is a quick way to find a common denominator for 2 fractions?
$400 Answer What’s in common
What is Multiply the two denominators together.
For example…
16
17
and
A common denominator
is 42 (6*7=42)
$500 Question What’s in common
Which of the following numbers could be a common denominator for
4 25
34
and
8, 25, 50, 75, 100, 200
$500 Answer What’s in common.
What is 100, 200
$100 Question Adding & Subtracting Fractions
Can you add these fractions as they are?
1 25
14
+
$100 Answer Adding & Subtracting Fractions
What isNo, you can’t add or subtract
fractions that don’t have common (the same)
denominator.
$200 Question Adding & Subtracting Fractions
What could you change these fractions into in order to add them?
1 3
14
+
$200 Answer Adding & Subtracting Fractions
4 12
3 +12
1 3
1 + 4
x 4
x 4=
x 3
x 3
=
$300 Question Adding & Subtracting Fractions
What is the sum of these two fractions? 5 9
1 + 4
$300 Answer Adding & Subtracting Fractions
20 36
9 +36
5 9
1 + 4
x 4
x 4=
x 9
x 9
= 11 36
$400 Question Adding & Subtracting FractionsWhat could be a common denominator
I could use if I wanted to add these 3 fractions?
13
56
12
$400 Answer Adding & Subtracting Fractions
6, 12, 18…
$500 Question Adding & Subtracting Fractions
What is the smallest common denominator that you could use if you wanted to add these fractions?
23
815
1930
25
$500 Answer Adding & Subtracting Fractions
What is
30
Final JeopardyWhat is the addition problem
Represented by the following model?
Final Jeopardy AnswerWhat is
39
6 12
+ 30 36
=