2015公务员考试报名:用英文写一个发明及其发明过程

Concept: Illustrate the course of action taken in the invention process.
Purpose: Provide a visual image of the steps or processes taken during the invention process.

Strategy

Review the process, beginning with "Identify a Need or Want."
Emphasize that scientists do not take actions in a linear sense but rather move ahead in an investigation once they have collected evidence that satisfies their questions.
Define invention and provide examples of inventions that affect our everyday lives.
Review the brainstorming rules and how to create a brainstorming map.
Use both the illustrations and the written record of the 9 steps on this flowchart to walk students through the invention process.

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Step 1 - Identify a Need or Want
Survey peers, family, and community members.

Step 2 - Brainstorm Solutions
Generate possible ideas/solutions by using a brainstorming strategy.

Step 3 - Select a Solution
Look at all the solutions!
Develop a list of criteria to help evaluate your solution ideas.
Evaluate each solution by using the criteria and identify the best solution.
Survey your family and friends to get their opinions and verify your chosen solution.
Name your chosen solution/invention!

Step 4 - Conduct Research
Research your invention.

Step 5 - Develop a Plan
Plan how to develop your invention.

Step 6 - Design and Build a Model
Make a sketch or drawing!
Decide on materials!
Make a model or a prototype!
Determine if the invention can be improved.

Step 7 - Test the Model
Demonstrate what the model does.
Record the test results in the Inventor's Log.
Collect feedback on your invention.
Make needed changes.

Step 8 - Manage the Invention
Share the invention.
Enter an invention contest.
Place the invention on public display.
Apply for a patent.
Start your own business to market you invention.

Step 9 - Evaluate Your Invention Process & Product
Identify strengths and weaknesses of your invention process.
Identify strengths and weaknesses of your innovation/invention.