Proportion

Standard

Indicators

Repetition

Proportion %

Scientific and engineering practices

Asking questions and identifying problems

Asking questions by formulating testable questions.

2

5%

Identifying the design problem that can be solved by developing an object, tool, process or system.

0

0.0%

Identifying scientific principles and other knowledge relevant to the problem.

1

25%

Developing and using models

Developing a model that represents the optimal design to solve a problem.

0

0.0%

Data Analysis and interpretation

Data analysis to identify similarities and differences between several solutions to determine the best solution to a problem.

1

25%

Engaging in the presentation of arguments accompanied by evidence

Evaluating competing design solutions in the light of their relevance to design standards.

0

0.0%

The Total

4

100%

Disciplinary Core Ideas

Defining and identifying the engineering problems

Identifying which design should be available in the light of the scientific knowledge.

2

12.5%

Identifying standards and constraints that may limit possible solutions to problems.

2

12.5%

Developing possible solutions

Testing the possible designed solutions that will be most likely to succeed.

3

18.75%

Determining the appropriateness of possible solutions to relevant standards and constraints.

2

12.5%

Testing the suitability of different designs to solve a problem.

2

12.5%

Effectiveness of designs

Combining several solutions to reach the best result.

3

18.75%

Determining the best properties for designs that can be included in a successful design.

0

0.0%

Stressing on repeating the test of possible solutions and modify what is proposed based on the test results to reach the optimal solution.

2

12.5%