Day |
Date |
Activity |
Assignment |
Tue | 8/25 |
Welcome |
- Visit the website, and the timeline of Lewis Carroll's life; check out some of the links I've already discovered.
- Propose one addition (or change!) to the timeline. Include text, and an image and link, if possible.
- Read the Introduction (through p. 19) -- if we've got a little
time today, we'll get started on one or two.
|
Thu | 8/27 |
Read some dialogues |
- Read the first Fit (pp. 21-37): Carroll's early years.
- Find (or conjure up) one application of a mobius band (see Scene 7: Fortunatus's Purse).
- Devise your own two final stanzas the Scene 5: The Beaver's Lesson. Keeping the first line of the second to last stanza:
"Taking Three as the subject to reason about --
finish the poem in the style of Lewis Carroll, concocting your own mathematical identity, so that you preserve the final line:
Exactly and perfectly true."
You fill in the six lines between!
|
Tue | 9/1 |
Fortunatus's Purse (and Mobius bands) |
- Finish your Beaver's Tail, and email it to me.
- Pick your favorite poem, and explain why you like it.
- Perform a check of the calculations proposed by your colleagues in their
Tail poems for the Beaver's Lesson -- do they have an identity, which results in the number three?
- Finish your mobius exercise.
|
Thu | 9/3 |
A finer view of Fortunatus's Purse (and Mobius bands); Lewis Carrol's bio |
- For Tuesday, 9/8: submit
- your calculations (sheet of paper) and checks for
each poem
- A short (half page) description of why you chose your
favorite. This should be typed and well-written. These
will distributed to the authors of each.
- A short (half page) description of your own, including
the calculation.
- Thursday, 9/10: submit your answers to the following from the reading "The Band That Wouldn't Stop Playing": Problems 8, 9, 10, 18, 19, 20. These may be done by hand (you needn't type anything up). You may want to include some pieces of bands, if you wish. Put them in an envelope, however!;)
|
Tue | 9/8 |
Lewis Carroll as a young man. |
Next time we'll be starting bases. Please read the handout you
received in class (here)
to prepare for the lesson. You might also want to read the appropriate section
of Alice in Wonderland. On about the third page of Chapter Two, Alice starts
speaking out some bizarre equations:
"Let me see: four times five is twelve, and four times six is thirteen, and four times seven is -- oh dear! I shall never get to twenty at that rate!"
Also begin reading "Fit the Second".
|
Thu | 9/10 |
More of Carroll as a young man. |
Continue working on bases, and finish Fit the Second; Begin Fit the Third. |
Tue | 9/15 |
Start Bases |
- Type a one-page response to Carroll's "Hints for how to do
mathematics", pp. 49-51. Are these good hints? Have you
ever followed any of them? Do you have others to add?
This is due Thursday, 9/17.
- Have a look at the algebra problems of Fit the Second
(p. 50), and attempt some solutions. Or at least understand the
problems!;) This is for Thursday. Just bring your work to
class.
- Write a Carroll-like piece, working in the binary card
trick of "The Great Fraudini" (a la Fortunatus's Purse). Due
Tuesday, 9/22. Please email in advance of class, if
possible.
|
Also for next Tuesday, 9/22: figure out how to do
multiplication in binary arithmetic.
Thu | 9/17 |
More on bases |
|
Tue | 9/22 |
Fit the Third |
- Prepare the binary problems assigned (distributed in class) to
hand in (due 9/29). Show your work!
- Learn each of the three tricks on page 65. Attempt them first on your
own. Then, as noted in the text, they are explained on p. 215
in the notes. You will be expected to know how to do these!
They will be discussed on Thursday.
- Attempt to decode the message on p. 77 (created with the matrix
cipher), without referring to the
notes. Once again, you will be expected to know how to do this,
so do not proceed until you have mastered this mathematical
difficulty!;)
|
Thu | 9/24 |
Game Day -- sort of! |
- Begin Fit the Fourth (finish it by Thursday next)
- Read "Crazy Clocks and Checking out Bars" for next time (distributed in
class). Please write up the following for Thursday, 10/1 (revised due date: Tuesday, 10/6): #2, 4, 6, 7,
9, 12 (check my colleague, who suspects that they're all wrong), 20,
24, 32 (the ISBN for The Heart of Mathematics is
1-931914-41-9). The method of #32 doesn't work for our text ("Lewis
Carroll in Numberland"), because our text uses a 13-digit code. Visit
http://en.wikipedia.org/wiki/International_Standard_Book_Number
to find out how to check it.
Remember: don't be terse! Show how you get your answers.
|
Tue | 9/29 |
Carroll's Ciphers (and modern variants, e.g. UPC codes) |
|
Thu | 10/1 |
UPCs and Fit the Fourth |
|
Tue | 10/6 |
|
|
Thu | 10/8 |
Exam 1 |
|
Tue | 10/13 |
|
- For 10/15: read (what you can get through easily of) Fit
the Fifth -- "Send Me the Next Book...." Read for enjoyment.
- Problems due 10/27:
- p. 160-162: solve/explain the "Geometrical
Puzzles"
- p. 166: the coloring maps problem. Try to
construct a map that requires more than 4 colors. You
can do it, but you'll have to "cheat" somehow. Find a
way to cheat!;)
- p. 169: solve the isosceles triangle problem
- p. 28: complete the proof that Charles
began. Since we don't have his next page, you're on
your own! But I'm sure that Charles managed to complete
it. Notice that he makes an error (that he corrects) in
his write-up....
|
Thu | 10/15 |
|
|
Tue | 10/20 |
Fall Break |
No Class |
Thu | 10/22 |
Fit the Fifth |
For next time: Please read Fit the Sixth. Write your own couplet using the process of "Memoria Technica" for next time (see p. 136/137), and email in advance (if possible). |
Tue | 10/27 |
|
Project assignment: your project idea should be submitted,
as a one-page, typed concept, by 11/12. |
Thu | 10/29 |
|
|
Tue | 11/3 |
Finish Fit the Sixth |
Problems (from the Heart of Mathematics voting section), #1, 6, 7, 8, 10, 11, 12, 13, 15 |
Thu | 11/5 |
|
|
Tue | 11/10 |
|
There are nine knots in A Tangled Tale beyond the first one, which we looked at
in class. You may choose one of the others, or I'll assign one, and your job is to
explain the problem (also summarized in our text, in Fit the Seventh), and to
summarize the solution. You should write (or, better yet, type!) your
commentary on a single sheet of paper. Due: 11/17 |
Thu | 11/12 |
Exam 2 |
|
Tue | 11/17 |
|
Read Fit the Eighth for next time |
Thu | 11/19 |
|
For next time: give me a one-page, typed, revised update on your project: Take II |
Tue | 11/24 |
|
Assignment for next time (Tuesday, 12/1):
|
Thu | 11/26 |
Thanksgiving |
No Class |
Tue | 12/1 |
|
Assignment:
- Please read the "Conclusion: Math and Aftermath" for next
time (our last class discussion of new material!).
- Test the trios of your handout (#1-26); for any that are
not valid, demonstrate using the bi/tri-lateral diagrams of Carroll (due next Tuesday, 12/8).
|
Thu | 12/3 |
|
Assignment: (due Thursday, 12/10). Find two new items
to add to the Lewis Carroll timeline. Items relevant to the
mathematics you're presenting is best.... |
Tue | 12/8 |
Project Presentations |
|
Thu | 12/10 |
Project Presentations |
|
Tue | 12/15 |
Rest and Prepare |
|
Thu | 12/17 |
Final Exam |
1:00-3:00 |