2007 ISAT Grade 4 Sample BookMathematics Short-Response Sample Item 1 Below is a short-response sample item, followed by 3 samples of student responses.. This short-response sample item
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George collected 489 rocks for
his science project Matthew
collected 100 fewer than
George How many rocks did
Matthew collect?
What is the value of the
6 in 5,360?
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The average length of a song on
a CD is 3 minutes
Which is closest to the number
of songs that can be played in
16 minutes?
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Which expression is equal to
7⫻ 8?
The 4th-grade class has 32 students There are 13 girls in the class
What fractional part of the class
is boys?
32 13
32 19
13 32
19 32
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Which number sentence is true?
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Mathematics
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Raj earns 5 points for each question
he answers correctly
Let p represent the number of
questions Raj answers correctly
Which expression could be used to find the total number
of points Raj earns?
≥A p ⫻ 5
B p ⫹ 5
C p ⫼ 5
D p ⫺ 5
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Use your inch ruler to help you
answer this question
Which is closest to the length
in inches of line segment MN?
B in.
≥D 2 1 in.
2
1 1
2
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Ben is 1 years old
How many months are equal
to 1 years?
1 2
1 2
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What is the volume of
this shape?
Represents 1 cubic unit
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Tom has been saving his money for
three weeks The chart below shows
his total savings each week
If Tom continues to add the
same amount to his savings
each week, what should be the
total amount saved by week 4?
Week Total AmountSaved
Tom‘s Savings
1 2 3 4
$2.25
$4.50
$6.75
What is the value of M in the
number sentence?
M ⫼ 2 ⫽ 20
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Exactly how many faces does a rectangular prism have?
If b equals 5, which equation
is true?
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Mathematics
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15
Which shape has exactly 1 line
of symmetry?
A
B
C
≥D
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If the regular hexagon below were cut on the dashed line segment, what would be the shape of each piece?
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The graph below shows the results of a survey to find the number of students who ride their bicycles to school
Whose class has the most students ride their bicycles to school?
Beth’s class Miguel’s class Ali’s class Kamilla’s class
Each represents one student
Students Riding Bicycles to School
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Mathematics
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The tally chart shows how
John’s class voted on the
games they should play at the
class outing Which two games
received the most votes?
Games Tally Marks
Soccer
Kickball
Relay Races
Freeze Tag
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Tim’s mother put these cookies on
a plate
Which kind of cookie would Tim most likely get if he takes one without looking?
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Sally put the shapes shown below in a box She tipped the box and one shape fell out
What is the probability that the shape that fell out was a ball?
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Mathematics Short-Response Sample Item 1
Below is a short-response sample item, followed by 3 samples of student responses.
This short-response sample item is classified to assessment objective 6.4.09, “Solve problems involving
descriptions of numbers, including characteristics and relationships (e.g., odd/even, factors/multiples, greater than, less than).”
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Two whole numbers, each greater than 2, are multiplied together The product is 126
What could be the 2 numbers?
Trang 9Below is a short-response sample item, followed by 3 samples of student responses.
This short-response sample item is classified to assessment objective 10.4.01, “Read and interpret data
represented in a pictograph, bar graph, line (dot) plot, Venn diagram (with two circles), tally chart, table, line graph, or circle graph.”
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Using the graph below, how many more students play football than basketball?
Show your work
Sports Students Play
Soccer Basketball Football Volleyball
Each ⴝ 4 students
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Mathematics Short-Response Sample Item 3
Below is a short-response sample item, followed by 3 samples of student responses.
This short-response sample item is classified to assessment objective 8.4.01, “Determine a missing
term in a pattern (sequence), describe a pattern (sequence), and extend a pattern (sequence) when given a description or pattern (sequence).”
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Explain a rule that could be used to make the pattern below
0, 6, 4, 10, 8, 14, 12, 18,
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Marco is shopping for school supplies He needs to buy the items listed below
1 notebook 1 pencil 1 pair of scissors
1 pen 1 ruler 1 calculator Below are prices for school supplies from two different stores
1 Marco can go to just one store Which store should he choose if he wants to spend
the least amount of money?
2 Marco buys all the items he needs from the store you chose in part 1 How much money does Marco spend on his school supplies?
Show all your work Explain in words how you found your answer Tell why you took the steps you did to solve the problem
ON
%
Rate Set
C AC
MRC 7 1
M ⫺
8 2
M ⫺
9 3
⫼
⫺
⫹
Bargains Galore
Super School Savings!
$1.29 $4.99
SCISSORS
29c
15c
69c
PENS CALCULATORS
RULERS49c
SAVE LOTS
BACK TO SCHOOL SPECIALS!
RULERS 79c
19c PENCILS
ON
%
Rate Set
MRC 7 4
M ⫺
8 5
M ⫺
9 6
⫼
⫻
CALCULATORS
$4.50
SCISSORS
$1.09
NOTEBOOKS
69c
PENS 24c
Below is an extended-response sample item, followed by 3 student samples
This extended-response sample item is classified to assessment objective 6.4.11, “Solve problems
involving the value of a collection of bills and coins whose total value is $100.00 or less, and make change.”
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The zookeeper wants to build a new area for a petting zoo using the following rules:
• The petting zoo must be in the shape of a polygon with an even number of sides.
• The perimeter of the petting zoo should be 100 feet
Draw a picture of a petting zoo that the zookeeper could build using the above rules
Label the length of each side of your petting zoo
Show all your work Explain in words how you found your answer Tell why you took the steps you did to solve the problem
Mathematics Extended-Response Sample Item 2
Below is an extended-response sample item, followed by 3 student samples
This extended-response sample item is classified to assessment objective 7.4.03, “Solve problems
involving the perimeter of a polygon with given side lengths and the area of a square, rectangle, or irregular shape composed of rectangles using diagrams, models, and grids or by measuring (may include sketching a figure from its description).”