MAT115 Zooms and Play-By-Plays

Day 43 (5/6) (in-person page) Zoom -- summary of the course

I try to wrap things up into a tidy package. You can decide for yourself if I succeeded or not.

Final Review materials:

  1. Part I
  2. Part II
  3. part III (was in the agenda for today)

On today's Zoom, at the end, we practice drawing knots again. That might yet be useful to you.

That's all, Folks!

Day 42 (5/4) (in-person page) No zoom -- professor failure! We didn't immortalize those logos.... Final Review materials (so far):

  1. Part I
  2. Part II
  3. (part III to come on Friday)

See today's play-by-play for more details.

 
Day 41 (5/2) (in-person page) Zoom Visit the daily agenda to see what transpired (and a link to review material).  
Day 40 (4/29) (in-person page) Zoom Play-by-Play

  1. Video of announcements (especially concerning what's going on next week)
  2. Infinite video

Board work on infinity
Day 39 (4/27) (in-person page) Zoom Video Play-by-Play (get a piece of string to play!) It's an Unknot! An example of how to turn a circle into that alternative form in your handout.
Day 38 (4/25) (in-person page) Zoom failure...:( I made this replacement. I made this video showing how to make the Really Cool Object (interlinked icosahedron, Borromean rings, and Golden rectangles). Here are my practice files, illustrated in the replacement zoom:

  1. Making Knots
  2. Measuring Fractals

Day 37 (4/22) (in-person page) Zoom Video Play-by-play for the day's material Two videos, showing how to make all our knots:

From our in-person class: How to draw torus knots, and twist knots.

From my video work above: How to draw torus knots, and twist knots.

Day 36 (4/20) (in-person page) Zoom Video play-by-play How to draw Mobius (and other) twisted bands.

A video showing the connection between Mobius (and thrice-twisted) bands, and links and our first knot: the trefoil knot.

Day 35 (4/18) (in-person page) Zoom Video play-by-play Video showing how to make (and cut) Mobius bands
Day 34 (4/15) (in-person page) Zoom wasn't recorded...Rats!:( Here's a video replacement (goes along with the fractals)

The fractal work to go along with the video:

  1. Stick Fractal 1
  2. Stick Fractal 2, and Sierpinski's fractal (found within Pascal's triangle)

Day 33 (4/13) (in-person page) Zoom (after the fact) The in-class zoom didn't work, because I was focused on the wrong board...:(

So I did a video summary, which is linked at left.

None
Day 32 (4/11) (in-person page) Zoom Play-by-Play (with video accompaniment) None
Day 31 (4/8) Exam 2
Day 30 (4/6) (in-person page) Zoom Play-by-Play (and video accompaniment) Boardwork today
Day 29 (4/4) (in-person page) Zoom Video Play-by-Play mark-up of video play-by-play
Day 28 (4/1) (in-person page) Zoom Play-by-Play No board work today
Day 27 (3/30) (in-person page) Zoom Video Play-by-Play iPad work, and my Fibonacci Spiral (hopefully yours is more beautiful!)
Day 26 (3/28) (in-person page) Zoom Video Play-by-Play "Board" work
Day 25 (3/25) Climate Strike Day No Zoom No P-by-P No Board work
Day 24 (3/23) (in-person page) Zoom A video overview (play-by-play) of today's agenda (including the strategy to win at Fraudini Nim) Board work
Day 23 (3/21) (in-person page) Zoom A video overview (play-by-play) of today's agenda (including an Egyptian division example) Board work (Fraudini Nim games)
Day 22 (3/18) (in-person page) No Zoom :( button failure.... But there's a video Play-By-Play here,
covering the "Board work"
"Board work"
Day 21 (3/16) (in-person page) Zoom Play-By-Play "Board work"
Day 20 (3/14) (in-person page) Zoom Play-By-Play Whiteboard work
Day 19 (3/4) (in-person page) Zoom Play-By-Play Whiteboard work
Day 18 (3/2) (in-person page) Zoom Play-By-Play No extra boardwork today.
Day 17 (2/28) (in-person page) Zoom Play-By-Play No extra boardwork today.
Day 16 (2/25) (in-person page) No Zoom -- Exam day    
Day 15 (2/23) (in-person page) Zoom Play-By-Play No extra boardwork today.
Day 14 (2/21) (in-person page) Zoom Play-By-Play No extra boardwork today.
Day 13 (2/18) (in-person page) Zoom (sorry -- camera was aimed at the whiteboard...:() Play-By-Play No extra boardwork today.
Day 12 (2/16) (in-person page) Zoom Play-By-Play Some board work (head for the bottom)
Day 11 (2/14) (in-person page) Zoom Play-By-Play Some board work (see the bottom part)
Day 10 (2/11) (in-person page) Zoom (reproduction!) Play-By-Play Actual in-person work
reproduction...
Day 09 (2/9) (in-person page) Zoom Play-By-Play No Board work (see the play-by-play)
Day 08 (2/7) (in-person page) Zoom Play-By-Play Board work (the sieve).
2/4 was a snow day.   Practice problems for trees for testing and for two-toss sampling  
Day 07 (2/2) (in-person page) Zoom No separate Play-By-Play (class was zoomed) "Board work" -- the marked-up page that I discuss during the zoom.
Day 06 (1/31) (in-person page) Zoom Play-By-Play No Board work today
Day 05 (1/28) (in-person page) Zoom Play-By-Play Board work
Day 04 (1/26) (in-person page) Zoom Play-By-Play Board work
Day 03 (1/24) (in-person page) Zoom Play-By-Play Board work
Day 02 (1/21) (in-person page) No Zoom :( Play-By-Play Board work: a and b
Day 01 (1/19) (in-person page) Zoom Play-By-Play  

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