Science Project:

Slide Show

5.0 based on 1 rating
  1. To design a fully functional mechanical invention.
  2. To create an interesting visual display.

Research Questions:

  • How does a slide projector work?
  • What is the latest slide projector technology?
  • What are the uses for a slide projector?

Building a slide projector is easier than you might expect. Yet, many people will think you're a genius for building one. This project invites you to build a basic slide projector out of ordinary materials. You'll also learn how to make the slides.

Materials:

  • Computer with Internet access
  • Color printer
  • Digital camera
  • Typical office/hobby/hardware/craft supplies (paper, poster board, glue, etc.).
  • Two (or more) magnifying glasses
  • Pliers, Phillips screwdriver and other household tools (see video link below)

All necessary materials can be found in or around your home, at local stores, or on ebay.

Experimental Procedure

  1. Condensing Lens
  2. Focusing Lens
  3. Photographic Transparencies Experimental Procedure:
  4. Read overview of relevant topics (see bibliography below and terms listed above)
  5. Address all of the above terms and research questions.
  6. Search and print out interesting images relevant to your topic.
  7. Take photographs throughout the course of the experiment.
  8. Study the video in link #1 below.
  9. Follow the video, step-by-step, to build your own projector.
  10. Create several color transparency slides.
  11. Demonstrate your creation.
  12. Improve on this design in some way.
  13. Analyze your data.
  14. Interpret your findings in a detailed report.
  15. Include photos, diagrams, models and demonstrations in your science fair display.

References:

Author: Judee Shipman
Disclaimer and Safety Precautions

Education.com provides the Science Fair Project Ideas for informational purposes only. Education.com does not make any guarantee or representation regarding the Science Fair Project Ideas and is not responsible or liable for any loss or damage, directly or indirectly, caused by your use of such information. By accessing the Science Fair Project Ideas, you waive and renounce any claims against Education.com that arise thereof. In addition, your access to Education.com's website and Science Fair Project Ideas is covered by Education.com's Privacy Policy and site Terms of Use, which include limitations on Education.com's liability.

Warning is hereby given that not all Project Ideas are appropriate for all individuals or in all circumstances. Implementation of any Science Project Idea should be undertaken only in appropriate settings and with appropriate parental or other supervision. Reading and following the safety precautions of all materials used in a project is the sole responsibility of each individual. For further information, consult your state's handbook of Science Safety.

How likely are you to recommend Education.com to your friends and colleagues?

Not at all likely
Extremely likely