Spelling List

Week of Jan. 4th to Jan. 8th  

1.       sound: A series of vibrations that you can hear.

2.       compression: The part of a sound wave in which air is pushed together.

3.       sound waves: A moving pattern of high and low pressure that you can hear .

4.       amplitude: A measure of the strength of a sound wave; shown by height on a wave diagram.

5.       wavelength: The distance from one compression to the next in a sound wave.

For the following words, understand the meaning and be able to use each word in a sentence.

            laughed           beautiful          except             accept general

Study your words each night.  Your test is on Friday!