Academic journal article Science Scope

Puzzled by ETS?

Academic journal article Science Scope

Puzzled by ETS?

Article excerpt

Engineering, Technology, and Applications of Science (ETS) is one of the Disciplinary Core Ideas in the K-12 Framework. Use our puzzle to review the similarities, differences, and interconnectedness of science and engineering. Consult chapters 3 and 8 in the Framework for help. Good luck!

Across

2 Engineering, technology, science, and society are __ and have profound effects on human society

4 A type of model used by engineers that includes drawing and sketches

5 __ are the goal of science

8 Engineers often analyze a design by creating a __ to collect data on how it performs

9 Computer-based models allow engineers to estimate the effects of a change in one feature on other features or on overall performance before the product is built

11 Effective engineering designs must __ established specifications and constraints

18 Optimizing a design solution often requires making __ among competing criteria

19 Engineers' basic approach to problem solving is the __ __

20 Specifications that the final engineering product, solution, or system must meet

21 Engineering advances have led to many important discoveries in __

23 Science and engineering are very __ in how they function

24 Engineers design objects, processes, or systems to meet __ __

25 Engineers __ their designs to achieve the best solution to a problem

26 In engineering, the goal of argumentation is to __ prospective designs

Down

1 Engineering is driven by __ __

3 In engineering, each new version of a design is __ __ __

5 A factor or constraint to be considered when evaluating an engineering design or solution

6 Both scientific investigations and engineering design are __ and systematic

7 Scientific discoveries have led to development of advances in __

10 Information technologies, instruments, and tools used by scientists are designed by __

12 Science constructs explanations; engineering designs __

13 Engineers use models to see where failure points, difficulties, or __ might develop in a design

14 Science begins with a question; engineering begins with a __ __ __

15 The conditions under which an engineering problem must be solved

16 Any modification of the natural world made to fulfill human needs or desires

17 Product __ is the goal of engineering

22 Engineers use data from models and experiments to __ and improve a design

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