We started Waves (sound and light) today. Students used ropes to simulate waves and wrote answers to questions on page 3 in their text. We then started looking at the text, section 1.

All revisions and late work must be in no later than Wednesday, 1/17.

Today students explored quadratic graphs and equations. We will continue with work on 2.4 on Monday. Students who were here do not need to work on the unit at home. Students who were absent should read 2.4 and try to work A 1 and 2.

Due 1/26: WR #9

Monday and Wednesday are office hours. All revisions and test retakes/make-ups must be done by Wednesday morning.

We then used the patterns we found on the worksheet to find the pattern in unit 3.1. Students also worked through a guided method of writing the equation, given a table of values. Students who were present finished the work. Students who were absent are welcome to come in on Monday morning during my office hours to work through the activity.

Due Friday, 1/26: WR #9

Revisions for quarter 2 need to be done by Wednesday morning.

Students handed in WR and continued practice factoring quadratic expressions into binomial factors. Students are checking their work by distributing or foiling.

Due Tuesday: Yellow practice sheet, numbers 1-27, ALL.

Wednesday: Mathxl due and Quiz.

Office hours next week: Wednesday morning, 8:15-9.