Sophia has an assignment to complete the chapter while away.

intro lesson7-4 the discriminant
intro to lesson 7-5 division of polynomials

Sophia is out this week, she has an assignment for the week.

ABSENT

Sophia was absent today.

discuss light as a wave

quiz
continue factoring sum and difference of cubes

* Review
* Conjugation: Can, Must, Want.
* Vocabulary: Calendar.
* Grammar: Partitive.
* Listening: Isabelle Boulay.

Sophia was ready with a new list of topics for her research paper. She brainstormed last night as preparation for class today. We finally decided that she will do a research paper on 1940's women's fashions. We covered research strategies and use of sources. She also took a quick vocabulary quiz and we discussed ways to improve her vocabulary.

speed of sound
intensity of sound
forced vibrations
natural frequency
resonance