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Light and Shadows End of Unit Assessment

Last updated over 7 years ago
10 questions
Note from the author:
SD51 SD67 Alberta
1

Please drag the optical device to its correct definition/description.

  • Spectroscope
  • Camera
  • Magnifying Glass
  • Microscope
  • Telescope
  • Kaleidoscope
  • Eye Glasses
  • Contact Lenses
  • An optical device that allows us to see better. It is a thin lens placed directly on the eyeball!
  • Glass or plastic lenses held in a frame, placed in front of someone's eyes to help improve their vision!
  • An optical device that uses beads and other small objects to create patterns caused by reflections!
  • This optical device is important in astronomy (the study of space, including: stars, planets, & galaxies!)
  • An optical device that allows the viewing of very small objects that cannot normally be seen!
  • A convex lens that is used to produce a magnified image of an object.
  • An optical device that records visual images in the form of photographs, film, or video.
  • An optical device that takes light and splits it into a spectrum of colours.
For questions 2, 3, 4, and 5, determine whether the statement is true or false.
1

Opaque means that an object is see through.

1

Transparent means that an object is see through.

1

Magnifying glasses (hand lenses) are concave lenses.

1

Some things use a combination of concave and convex lenses.

For questions 6 and 7, drag the different steps and place them in the correct order.
1

Sally is trying to conduct a Spectroscope lab. Help her out by putting the steps into order.

  1. Turn flashlight on and point it into the slit in the spectrometer.
  2. Record observations.
  3. Make a hypothesis.
  4. Write a conclusion.
1

Jacob is trying to conduct a microscope lab. Help him out by putting the steps into order below.

  1. Turn microscope on.
  2. Look into eyepiece.
  3. Plug microscope in.
  4. Record observations.
1

So far this year, we have conducted several experiments. We have also completed a number of lab reports. Below, there are several steps that are part of conducting an experiment and completing a lab report. Please drag the steps and put them in order so that it would be possible to conduct an experiment properly.

  1. Create a hypothesis.
  2. Conduct the experiment.
  3. Analyze/think about what happened in the experiment.
  4. Record observations.
  5. Write a conclusion.
  6. Gather and write down materials/supplies.
1

Throughout this unit, what has been your favorite discovery about light?

1

Why has this been your favorite discovery about light?