## PreCalculus

## Welcome to PreCalculus!

10/9–today, after taking our minute quiz, we reviewed lessons 21 & 22. I worked at least one of each type of problem from the lessons and showed students how to work problems on the calculator. Then, we covered lesson 28 and I again worked several homework problems. I did not take up a hwk page today b/c several students were still struggling. I will take up a lesson sheet next week from L21 and L22 as well as one from L28. We started a new strategy for ACT today–Plug In Your Own Number–and worked all of the examples on the handout.

Hwk is to complete lesson 28 worksheets in student book and go back over the ACT exam from 2 weeks ago. Look specifically for Plug In Your Own Number problems and then try to rework them by plugging in your own number.

10/2–We really covered a lot today. I could tell by many faces that this lesson was not super easy to comprehend. Don’t stress about it, though. I will arrive early Thursday and work hwk problems for any interested students in D210 (our precalc room). I will start about 7:50 and end about 8:20. If you want to come in and get some extra help, I’ll be there. I will be working on whiteboard, fyi. Bring your calculators!

9/25–today was a different kind of day. We did not take an ACT minute quiz and I did not take up homework. We spend the entire class going over ACT problems–how to maximize calculator use, relating what we have worked on with ACT prep and precalc to actual ACT problems and going over the hwk. Students should finish the ACT test handed out and the worksheets. I sent home with answer key to the worksheets. If you can’t read something, email me or phone a friend and ask. Skipping something that didn’t copy well will not be an acceptable excuse. Both sets of Hwk will be due next week. Don’t look at the agenda–we went off script today. I just felt like we needed a day to focus solely on our ACT work.

9/18–In class–we took ACT quiz #6, graded the quiz, went over graphing rational functions, began learning how to use the GC to graph information. Hwk sheets were handed out in class as well as keys.

**Day at the U –**Sept. 28

**|**Nov. 9 Family Weekend

**Bulldog Days – **Oct. 18-19

**STEM Day – **Nov. 2

I am adjusting our agenda to incorporate a full day of ACT review–no precalc content. Hope to do it next week, but may have to do it the week after. I’d like to review all of the ACT topics so far and then go thru an ACT test to find problems that match those topics plus what we have learned in class so far.

9/11–Yesterday was a very full day. I appreciate students’ willingness to help with set up and take down for our tiny room. Students took quiz #5, turned in a worksheet and then we spent the rest of the class working on how to graph polynomials and rational functions. I handed out several notes sheets, homework sheets and the answer keys. Hwk is to follow the agenda. We did not discuss ACT stuff today, but students can follow the agenda and review exponent rules.

9/4–In Class: students took next timed quiz, turned in ACT work and lesson C worksheet, we went over Mini Math Lesson #4–Proportions, I handed out two practice sheets on ratios and proportions (not for a grade), then we covered the next lesson on Zeros of Polynomials and Synthetic Division. I will email my notes from today with multiple problems worked out. If you are not sure how to work one of the hwk problems, go to the answer sheet and work thru the problem following the answer. If you need help, set up a time to come and see me before Tutorial.

ACT hwk–print out the requirements for your major, mark out what you are taking for Dual Enrollment (of what you have taken in the past) then make a plan for what you want to take the first semester in college. Rework the Quiz 3 problems that you missed, the Ratio and Proportions wksts and go thru an ACT test in your student book, identify and work proportion problems.

8/28–In Class: we covered the next lesson which is NOT in the book. I gave several handouts and you can go to youtube and search for functions and shifting to get more help and examples. I sent home the worksheets with keys–as usual, if you can’t understand where I got my answer, text me and I will double check to make sure I didn’t make a mistake and then I will send you a how-to for the problem.

ACT–choose 1 college from your list and begin researching a desired major. Print out the general plan to graduate with that major then check the freshman level courses for their prerequisites. You are looking to make sure that you know what subscores you need to take those classes. For ACT work, check quiz 2 answers with your quiz and rework the ones you missed. Go thru the first two quizzes and a test in the ACT prep book and look for ratio problems (work them), function and shifting problems (and work them) and the function problems like lesson 19 and 20 in your book (and work them). Google ratio problem worksheets if you need more practice. Check your email for answers to quiz 2.

8/21–In class–we covered lesson 20. Hwk is to follow the agenda. For ACT, go back over Quiz 1. Study the solutions. Then, rework the problems. If you missed any problems from Quiz 2, try to rework those until you can figure out how they got the correct answer. Work on your 5 college choices and their ACT requirements. You may have to call and speak with someone in admissions–ask if there are any prerequisites for their core classes that are ACT based ie JSCC you need a certain ACT score to take English Comp 1. What is that score? Take the terms from the mini lesson #2 and go thru one of the practice tests in your ACT book-highlight the terms in the math problems. How often were those terms mentioned? If you have any questions, text, call or email me.

8/14–Hey All, great first day! I am pretty sure that I spoke super fast and you were probably a little overwhelmed, but I’ll eventually slow down and you will relax and this will be a great class for all of us.

I have attached two spreadsheets. The first is a detailed agenda and the second is ACT information ie dates, deadlines and locations. I am unable to access locations at this time, but students will most likely take their ACT exams at Jackson Christian School. Start time is normally 8 am. I will post that info as soon as registration opens. Please print the agenda and place it in a binder along with the Summer Packet. Don’t forget that students need a TI-83 or TI-83 Plus Graphing Calculator (I think the 84 is fine, too). The only reason I specify those calculators is b/c I know how to work them! If you choose to have a different brand or style, you will have to figure out how to use the functions on your own. I have purchased most of my graphing calculators on Ebay for $50 – $60.

If you did not receive a Precalc Summer Handout, please email me at lezlie@43llc.com or faith.tutorial@yahoo.com for an emailed copy.

Lezlie Haynes