The Wavelength Concept Builder is a tool that guides a learner through the meaning of wavelength as the length of the repeating pattern towards being able to calculate the wavelength if given a pattern and the length of the pattern. There are three activities included in this Concept Builder. The first activity - Wave Anatomy - provides the learner practice with identifying crests and troughs in a transverse wave pattern and compressions and rarefactions in a longitudinal wave pattern. In the second activity - Counting Waves - learners must determine the number of waves displayed in a transverse wave pattern. In the third activity - Determining Wavelength - learners calculated the wavelength of a wave when provided a transverse wave pattern and the length of the given pattern. Question-specific help is provided for each of the 12 situations. The built-in score-keeping makes this Concept Builder a perfect candidate for a classroom activity.
No comments:
Post a Comment
Did you read something that was interesting? challenging? encouraging? disagreeable? worth pondering? You are invited to comment.