Algebra/Geometry

Rob Welcher
  • Rob Welcher

  • .(JavaScript must be enabled to view this email address)
  • 773.465.2662 x8484
  • Biography

T 11/25 - For T 12/2

Tuesday, November 25, 2014

It's going to be a whole week until I see you again. :-(
Be sure that you understand why they answers to #13 on p. 274 are a) 1, b) 1, c) 1, d) 2, e) 2, f) 2.
Try to look over and read pp. 275-280 over break, if you can.

Do some work on Khan Academy
 

F 11/21 - Homework for M 11/24

Friday, November 21, 2014

pp. 271-274 #1-7 - do this in two 30 min chunks - 30 solid minutes, not 30 minutes of having your book open while you clean your room. If you are finished with this and have time to spare, continue you on to #8-13.

45 minutes of Khan Academy from last Tuesday (11/18) through next Tuesday (11/25).

T 11/18 - Additional Practice

Tuesday, November 18, 2014

Yes, dear 10th grade, besides the homework I assigned on Friday (see the previous message for details), I did put an "Additional Practice" in your mailboxes. It's due Wednesday. Yes, I know you are very busy and it's the end of the block. Hopefully, it is really starting to sink in and you should be able to do it in a fairly short time.

I...

[read more]

M 11/10 - Homework for T 11/11

Monday, November 10, 2014

pp. 261-262 #1-5

Khan Academy homework is reduced to 45 min. and will be due on Wednesday instead of Tuesday.

F 11/7 - Homework for M 11/10

Friday, November 7, 2014

Due on Monday: p. 257 #10-17; Read pp. 258-260.

Due on Tuesday: Khan Academy - one hour (from T-M) including new recommendations

T 11/4 - Try the previous homework again

Tuesday, November 4, 2014

Hopefully, your confusion on the homework has been resolved and you can now complete the last homework assignment. Don't wait until the last minute to work on this. Do it as soon as possible after class so you remember what we did in class.

W 10/29 - HW for T 11/4

Wednesday, October 29, 2014

In class we worked on p. 251 #1-3. For homework, pp. 251-252 #4-13.

M 10/27 - Exam on T 10/28

Monday, October 27, 2014

Study for 2x 30 minutes - make sure there is a break between and you do something else. Study by trying actually exercises - ones from class or on Khan Academy. Studying should be active with pencil in hand, not just looking at it and reading or thinking.

F 10/24 - Prep for exam

Friday, October 24, 2014

Beginning building your own study guide for our upcoming exam.

Continue on Khan Academy - 60 minutes from Tuesday-Tuesday.

Th 10/23 - HW for F 10/24

Thursday, October 23, 2014

pp. 227-229 #6-12 (if you get stuck, go back and look at the examples).

Do a little Khan Academy if you have time.

F 10/17 - Statistics - due T 10/21

Friday, October 17, 2014

pp. 219-222 #1-8 (Hard copies are in your mailboxes; electronic copy is attached to this post.)

Khan Academy:

  • Keep working on Khan on any recommendations I have made or other skills you know you need work with
  • Remember this is a supplement to class, so prioritize other class work ahead of this.

Th 10/16 - see W 10/15 & quiz on Friday

Thursday, October 16, 2014

You met with Kelli Underwood today. So, see yesterday for the homework that is due on Friday. Keep working on Khan Academy.

Don't forget - quiz on material since last quiz
 

W 10/15 - HW for F 10/17 - graphing

Wednesday, October 15, 2014

No class on Thursday - you will be meeting with Kelli Underwood.

Homework for Friday:

  • p. 217 #1-5
  • Quiz on material since quiz on 10/3 (if you've been in class and understanding homework, you should not need to study much for this.)

Khan Academy - by Tuesday 10/20

  • 60 additional minutes
  • no new recommendations
  • keep working towards...
[read more]

F 10/10 - HW for w/e of 10/11-10/13

Friday, October 10, 2014

For Tuesday:

  • pp. 211-212 #1-5
  • pp. 211-214 #1-4
  • Khan Academy -
    • Complete your usual 60 minutes minimum.
    • I have assigned you new recommendations.
    • Continue to work towards mastery of previous recommendations.

W 10/8 - HW for Th 10/9 - Absolute Value

Wednesday, October 8, 2014

Retry #6-9 from Tuesday nights homework.

See Khan Academy for my recommendations. Spend 30 minutes on the recommendations. I've assigned 4 skills - 2 are due tomorrow at 11:30am, the other 2 are due Tuesday at 11:30am.

F 10/3 - HW for Monday 10/6

Friday, October 3, 2014

Homework:

  • Read pp. 202-206
  • p. 201 #11-16
  • Khan Academy - finish your assigned recommendations
     

Th 10/2 - Quiz tomorrow & HW

Thursday, October 2, 2014

Quiz tomorrow - if you have been in class and paying attention, you should be fine.

Homework: p. 201 #11-16

W 9/24 - 10th grade

Wednesday, September 24, 2014

Homework:

  • Khan Academy
    • Minimum of 60 minutes
    • Focus on:
      • Inequalities
      • any areas that you know you are weak in (e.g. fractions)
  • pp. 192-193 #9-14

P.S. Expect a quiz next Friday.

T 9/23 - 10th grade

Tuesday, September 23, 2014

Now that you have all joined my Khan Academy Class and have learned how to use the message board and its hyperlinks, we are good to go.

Homework:

  • Finish pp. 190-191 #1-8, use the posted PDF to see lines if they are not clear on your photocopy homework
  • Continue Exploring on Khan Academy. Think about how many minutes, points, or badges...
[read more]

T 9/16 - 10th grade

Tuesday, September 16, 2014

Homework:

  • Join my Khan Academy class by
    • responding to email invitation OR
    • using class code HTKCV5
  • By T 9/23 spend ~40-60 on Khan Academy (or ~3 sections)
  • From the attached PDF do Questions 1-8
     

M 9/15 - 10th grade

Monday, September 15, 2014

Homework

  1. Open Khan Academy account  (https://www.khanacademy.org/)
  2. Spend 20-30 minutes exploring the site
    1. Learn how it functions (see if you can find an assesment)
    2. Try at least 1-2 tutorials in an area you know you need work
  3. Buy graph paper
  4. If you get this far... I've created a class on Khan Academy called 10th Grade. The...
[read more]