Virginia Mathematics Checkpoint Assessment

advertisement
Virginia Mathematics Checkpoint Assessment
MATHEMATICS 5.11
Strand: Measurement
Standards of Learning Blueprint Summary
Reporting Category
Number & Number Sense
Computation & Estimation
Measurement & Geometry
Grade 5 SOL
5.1, 5.2(a-b), 5.3(a-b)
5.4, 5.5(a-b), 5.6, 5.7
5.8(a-e), 5.9, 5.10, 5.11,
5.12(a-b), 5.13(a-b)
5.14, 5.15, 5.16(b-d), 5.17,
5.18(a-d), 5.19
5.16(a)
Probability, Statistics, Patterns,
Functions, & Algebra
Excluded from Testing
Number of Operational Items
Number of Field-Test Items
Total Number of Items on Test
Number of Items
7
13
12
18
50
10
60
Virginia Mathematics SOL Test Cut Scores
Failing Scores
Test
Math 3
Math 4
Math 5
Math 6
Math 7
Math 8
Algebra I
Geometry
Algebra II
Basic
# correct
% correct
16 of 40
17 of 50
18 of 50
16 of 50
17 of 50
17 of 50
n/a
n/a
n/a
40%
34%
36%
32%
34%
34%
n/a
n/a
n/a
Passing Scores
Proficient
Minimum
Minimum
# correct
% correct
26 of 40
65%
31 of 50
62%
31 of 50
62%
28 of 50
56%
31 of 50
62%
31 of 50
62%
25 of 50
50%
25 of 50
50%
27 of 50
54%
Mathematics Checkpoint 5.11
Advanced
Minimum
Minimum
# correct
% correct
36 of 40
90%
45 of 50
90%
45 of 50
90%
45 of 50
90%
45 of 50
90%
46 of 50
92%
45 of 50
90%
44 of 50
88%
43 of 50
86%
Page 1
Checkpoint Items
1. Directions: Write your answer in the box.
What would the tool shown below be used to measure?
Mathematics Checkpoint 5.11
Page 2
2. Directions: Write your answer in the box.
A straight angle measures exactly
°
Mathematics Checkpoint 5.11
Page 3
3. Directions: Write your answer in the box. You must include the degree symbol.
What is the measure of the angle shown below?
Mathematics Checkpoint 5.11
Page 4
4. Directions: Write your answer in the box. You must include the degree symbol.
What is the measure of the angle shown below?
Mathematics Checkpoint 5.11
Page 5
5. Directions: Write your answer in the box. You must include the degree symbol.
What is the measure of the angle shown below?
Mathematics Checkpoint 5.11
Page 6
6. Directions: After showing your thinking, circle the box you want to select.
Use the measure of the labeled angle to find the measure of the opposite angle.
130°
180°
50°
Mathematics Checkpoint 5.11
60°
Page 7
7. Directions: After showing your thinking, circle the box you want to select.
Use the measure of the labeled angle to find the measure of the opposite angle.
23°
150°
180°
Mathematics Checkpoint 5.11
157°
Page 8
8. Directions: After showing your thinking, write your answer in the box. You must
include the degree symbol with your answer.
Use the measure of the labeled angle to find the measure of the opposite angle.
45°
Mathematics Checkpoint 5.11
Page 9
Checkpoint Solutions
SOL 5.11 The student will measure right, acute, obtuse, and straight angles.
Essential Knowledge and Skills
a. Identify the appropriate tools (e.g., protractor and straightedge or angle ruler as well as available software) used to
measure and draw angles and triangles
b. Measure right, acute, straight, and obtuse angles, using appropriate tools, and identify their measures in degrees
c. Recognize angle measure as additive. When an angle is decomposed into nonoverlapping parts, the angle measure
of the whole is the sum of the angle measures of the parts
d. Solve addition and subtraction problems to find unknown angle measures on a diagram in practical and
mathematical problems, (e.g., by using an equation with a symbol for the unknown angle measure)
Item
Answer/Solution
SOL/EKS
Code
1
Angles or an angle
5.11a
2
180
5.11b
3
120°
5.11b
4
58°
5.11b
5
90°
5.11b
6
50°
5.11d
7
157°
5.11d
8
135°
5.11d
Essential Knowledge and Skills
Identify the appropriate tools (e.g., protractor and
straightedge or angle ruler as well as available software)
used to measure and draw angles and triangles
Measure right, acute, straight, and obtuse angles, using
appropriate tools, and identify their measures in degrees
Measure right, acute, straight, and obtuse angles, using
appropriate tools, and identify their measures in degrees
Measure right, acute, straight, and obtuse angles, using
appropriate tools, and identify their measures in degrees
Measure right, acute, straight, and obtuse angles, using
appropriate tools, and identify their measures in degrees
Solve addition and subtraction problems to find unknown
angle measures on a diagram in practical and
mathematical problems, (e.g., by using an equation with a
symbol for the unknown angle measure)
Solve addition and subtraction problems to find unknown
angle measures on a diagram in practical and
mathematical problems, (e.g., by using an equation with a
symbol for the unknown angle measure)
Solve addition and subtraction problems to find unknown
angle measures on a diagram in practical and
mathematical problems, (e.g., by using an equation with a
symbol for the unknown angle measure)
Mathematics Checkpoint 5.11
Page 10
Download