Difference between revisions of "Cedars Math:Chapter 2"
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*The "All Odd Numbers Are Prime" [https://www.rasmusen.org/rasmapedia/index.php?title=Jokes#All_Odd_Numbers_Are_Prime_.28The_Polya_Conjecture.29 joke] and [http://www.rasmusen.org/special/Cedars_School/Odd_number_script--14Students.pdf joke script]. The video of [http://www.rasmusen.org/special/Cedars_School/oddnumbers_1_explanation.mp4 part 1] (explanation of primes) and [http://www.rasmusen.org/special/Cedars_School/oddnumbers_2_explanation_2.mp4 part 2 (explanation of people)] and [http://www.rasmusen.org/special/Cedars_School/oddnumbers_3_joke_itself.mp4 part 3 (the joke itself)] and [http://www.rasmusen.org/special/Cedars_School/oddnumbers_4_polya_conjecture.mp4 part 4 (Polya Conjecture)]of the odd number joke. The [http://www.rasmusen.org/special/Cedars_School/Polya_python_Connell.pdf Python code] by Professor Connell to test the Polya Conjecture. | *The "All Odd Numbers Are Prime" [https://www.rasmusen.org/rasmapedia/index.php?title=Jokes#All_Odd_Numbers_Are_Prime_.28The_Polya_Conjecture.29 joke] and [http://www.rasmusen.org/special/Cedars_School/Odd_number_script--14Students.pdf joke script]. The video of [http://www.rasmusen.org/special/Cedars_School/oddnumbers_1_explanation.mp4 part 1] (explanation of primes) and [http://www.rasmusen.org/special/Cedars_School/oddnumbers_2_explanation_2.mp4 part 2 (explanation of people)] and [http://www.rasmusen.org/special/Cedars_School/oddnumbers_3_joke_itself.mp4 part 3 (the joke itself)] and [http://www.rasmusen.org/special/Cedars_School/oddnumbers_4_polya_conjecture.mp4 part 4 (Polya Conjecture)]of the odd number joke. The [http://www.rasmusen.org/special/Cedars_School/Polya_python_Connell.pdf Python code] by Professor Connell to test the Polya Conjecture. | ||
| − | ===Lesson 2.8b, | + | ===Lesson 2.8b, Emails, Prime Numbers === |
*[http://www.rasmusen.org/special/Cedars_School/02_08b_ Prime_Proof_handout.pdf Handout] on Euclid's proof, ] and [https://primes.utm.edu/notes/proofs/infinite/euclids.html "Euclid's Proof of the Infinitude of Primes" ] and [http://www.rasmusen.org/special/Cedars_School/prime_proof.mp4 five-minute video ] of Mr. Rasmusen going through the proof. | *[http://www.rasmusen.org/special/Cedars_School/02_08b_ Prime_Proof_handout.pdf Handout] on Euclid's proof, ] and [https://primes.utm.edu/notes/proofs/infinite/euclids.html "Euclid's Proof of the Infinitude of Primes" ] and [http://www.rasmusen.org/special/Cedars_School/prime_proof.mp4 five-minute video ] of Mr. Rasmusen going through the proof. | ||
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*[http://www.rasmusen.org/special/Cedars_School/02_08b_hw_latex_emails_primeproof.pdf Homework 2.8b. ] | *[http://www.rasmusen.org/special/Cedars_School/02_08b_hw_latex_emails_primeproof.pdf Homework 2.8b. ] | ||
| − | *Gordon Klein [https://www.realclearpolitics.com/video/2021/10/05/professor_suspended_for_refusing_to_grade_students_based_on_race_says_lawsuit_will_teach_ucla_a_lesson_in_law_and_ethics.html video ] from Fox's Tucker Carlson Show. | + | *Gordon Klein [https://www.realclearpolitics.com/video/2021/10/05/professor_suspended_for_refusing_to_grade_students_based_on_race_says_lawsuit_will_teach_ucla_a_lesson_in_law_and_ethics.html video ] from Fox's Tucker Carlson Show. |
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Latest revision as of 23:29, 8 November 2024
Click here to go back to the Cedars Math front page.
Contents
- 1 Chapter Two: Fractions
- 1.1 Lesson 2.2, Mixed Numbers
- 1.2 Lesson 2.3, Factors and Prime Numbers
- 1.3 Lesson 2.4, Putting a Fraction into Lowest Terms
- 1.4 Lesson 2.4b, Plotting Functions, Divisibility by 2, 3, 5, 7,
- 1.5 Lesson 2.5, Multiplying Fractions
- 1.6 Lesson 2.7, Dividing Fractions
- 1.7 Lesson 2.8a, More Multiplication
- 1.8 Lesson 2.8b, Emails, Prime Numbers
Chapter Two: Fractions
Lesson 2.2, Mixed Numbers
- Still pictures that Olivia took: whole class and Olivet, and Noah and Briley.
Lesson 2.3, Factors and Prime Numbers
- The "All Odd Numbers Are Prime" joke and joke script
Lesson 2.4, Putting a Fraction into Lowest Terms
Lesson 2.4b, Plotting Functions, Divisibility by 2, 3, 5, 7,
- HW 2.4b supplement: Plotting Functions with Python and zoom office hour sessions one and two on problems with the homework.
- Khan Academy on divisibility by three, and a better, written, exposition.
- I've written up a handout of some Python code for testing divisibility by 2,3,5, and 7. Its purpose is to illustrate how one has to write up instructions for a computer carefully and clearly.
Lesson 2.5, Multiplying Fractions
Lesson 2.7, Dividing Fractions
Lesson 2.8a, More Multiplication
- The "All Odd Numbers Are Prime" joke and joke script. The video of part 1 (explanation of primes) and part 2 (explanation of people) and part 3 (the joke itself) and part 4 (Polya Conjecture)of the odd number joke. The Python code by Professor Connell to test the Polya Conjecture.
Lesson 2.8b, Emails, Prime Numbers
- Prime_Proof_handout.pdf Handout on Euclid's proof, ] and "Euclid's Proof of the Infinitude of Primes" and five-minute video of Mr. Rasmusen going through the proof.
- Handout on writing emails
- Gordon Klein video from Fox's Tucker Carlson Show.
