Here are all handouts from before FSU closed.
Test 2:
Ordinal numbers
Ordinal numbers, infinitely many runners running a race
The cardinality of the algebraic numbers
Help for the HW for the cardinality of the algebraic numbers
Proofs by Induction
Answers to the first two HW sets and first two quizzes
Section 4.1: Examples of metric spaces.
Section 4.2:
Help for the HW from sections 4.1 and 4.2.
Section 4.3:
Material for the quiz (up to section 4.2) and the test (up to section 4.3).
- List of facts for chapter 4.
You may use the list of facts, your notes, and the book, for the quiz and the test.
However, if you don't study them ahead of time, then you won't be able to finish the quiz and test on time!
It takes a lot of time to digest what the book and the list of facts are saying; you have to do that well before the quiz+test
otherwise you will run out of time.
Watch all videos and make notes,
print out the list of facts, indicate which parts you understand and which you don't so we can address those during Zoom office hours.
- Sample test 3: Don't work on this until after you watched all video's, took notes, etc.
- Notes on grading:
- To be eligible for curving on test 3, you need to turn in HW, quizzes, and watch all videos.
- If for example you write something like "S is not open so S is closed"
or something like "S is not closed so S is open" then it's obvious that you
didn't watch the video's (the online equivalent of skipping class).
Make sure that doesn't happen to you, so watch all video's and take notes, and you may even use those notes during the test!
- Answers for sample test: If this is all you study then you will not be prepared for the test.
Watch the video's, make notes and study the list-of-facts (otherwise using it will take way too much time during the test).
- Make a list of things you do not understand, then e-mail me what time you'd like to have Zoom office hours (I'm flexible with
my time).
- This video explains how
to answer the sample test questions related to section 4.2.
- Help for second set of HW for Section 4.2.
- video to explain how to find the
answers to the sample test questions related to section 4.3
HW 4.3 answers, first two
questions,
and remaining questions.
Test 3 and answers.
What are real numbers?
HW due before Tuesday April 21 (sample final)
and
answers in pdf file
and
video on how to find the answers.
HW due before Thursday April 23 (second sample final),
answers in pdf file
and
video on how to find the answers.
Final Exam.