Museum of Science and Industry


Make a Circuit Board

Step 3 of 10: Draw and label the lines

Use the ruler to draw a line on the left side of the cardboard, starting about an inch from the top. Draw another line the same length on the right side of the cardboard. Write “questions” above the line on the left side of the cardboard. Write “answers” above the other line.

Starting at the top of the line, mark six evenly spaced dots along each line. They should be at least 1 inch apart. Label each hole in the “question” column 1 to 6. Label each hole in the “answer” column A to F.


Museum Hours
  • Extended hours through April 19
    Daily from 9:30 a.m. to 5:30 p.m.
  • Open daily except Thanksgiving and Christmas
More Information

Museum Location
Museum of Science+Industry
5700 S. Lake Shore Drive
Chicago, IL 60637
1 (773) 684-1414
Getting Here

Buy Tickets Online

More Activities


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