Starting up: WHAT IS ENGINEERING?

Almost everything we use in modern life is made by engineers. For example, if a manufacturer wants a faster car, a smaller personal stereo, or a better pen, they will ask a design engineer to find a practical solution.

Generally, engineers solve problems in a methodical way. Engineers:

1. define the problem;

2. design a solution;

3. test the solution;

4. evaluate the solution.

If the solution isn't right, the process is repeated. When a good solution is found, the next step is to:

5. communicate the solution.

This method of problem-solving is useful in everyday life. For example, you can use the five steps next time you prepare for a test.

1. Define the problem: I want to pass my test next week.

2. Design a solution: I will study for three hours a day.

3. Test the solution: Study for three hours a day and take the test

4. Evaluate the solution: Have I passed the test with a good mark? Yes = a good solution. No = a bad solution, so think of a better one.

5. Communicate the solution: tell your friends about your test- passing technique.

Discussion: 1.

1. 
   What do you think about this text?
   
2. 
   What do you think each paragraph will be about?
   

3. Read the headings of the paragraph (1-4) below. Underline any new words, what do you think each paragraph will be about?

4. Read the paragraph (1-4) below and check.

5. Do you agree with this text?