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UCSMP Algebra
Assessment Task for Unit 2:
1. Test
2. Additional Assessment Task:
Making
a Box
1. Begin with an A4 sheet of paper. Cut a one centimeter square from each corner. Fold and tape to make an open
box.
2. What is the volume of the box you have made?
3. By cutting different-sized corners you can create boxes of different
volumes. Experiment to see how large a volume you can create using this method. Organize your report in a table and write a brief report describing your methods and
results.
This will be assessed using Criteria B & C
Criterion B:
Application and Reasoning
|
Level of
Achievement |
Descriptor |
|
0 |
The student does not
reach a standard described by any of the descriptors given below. |
|
1-2 |
The student uses limited
mathematical knowledge and recognizes simple patterns or structures when investigating problems. The student applies
basic problem-solving techniques to routine tasks. |
|
3-4 |
When investigating problems
the student recognizes patterns and suggests relationships or general rules. The student applies skills and
problem-solving techniques with some success. |
|
5-6 |
When investigating problems
the student recognizes patterns and structures, describes them as relationships or general rules and draws conclusions.
The student applies appropriate skills and problem-solving techniques and uses appropriate technology to a limited
extent. |
|
7-8 |
When investigating problems
of some complexity the student recognizes patterns and structures, describes them as relationships or general rules
and draws conclusions consistent with findings. The student successfully selects and applies skills and problem-solving
techniques. The student makes reasoned choices for the use of technology, where appropriate. |
|
9-10 |
When investigating challenging problems, the student recognizes patterns and structures, describes them
as relationships or general rules, draws conclusions and provides justifications or proofs. The student selects and
applies advanced problem-solving techniques
including the use of
technology where appropriate. |
.
|
 |
|
Criterion C: Communication
|
Level of
Achievement |
Descriptor |
|
0 |
The student does not reach a standard described by any
of the descriptors given below. |
|
1-2 |
The student recognizes
and uses basic mathematical symbols and language. An attempt is made to verbalize when investigating
problems set in familiar contexts. The student presents some mathematical information clearly. |
|
3-4 |
The student recognizes
and uses a range of mathematical symbols and language. The lines of reasoning are verbalized
and the solutions to problems are explained. Mathematical information is presented clearly
and logically. |
|
5-6 |
The student
recognizes and uses a wide range of mathematical
symbols and language.
The student verbalizes effectively and explains solutions to problems clearly. |
|
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