Difference between revisions of "Cedars Math"

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==Links to various things==
 
==Links to various things==
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This has various links useful to Mr. Rasmusen's 7th grade math.
  
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THIS PAGE IS BEING REBUILT TODAY, SO NOT EVERYTHING IS BACK HERE YET.
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*The Zoom address is <span style="background:#00FF00">  [https://bit.ly/3TisLrj  https://bit.ly/3TisLrj]  </span>  or  [https://us04web.zoom.us/j/4850284384?pwd=1i9MBgKH1r8 https://us04web.zoom.us/j/4850284384 ] Office hours will be sdfsfd on Thursday when we have them. Passcode:  1U9ygu.
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*The Zoom address is [https://us04web.zoom.us/j/4850284384?pwd=1i9MBgKH1r8 https://us04web.zoom.us/j/4850284384?pwd=1i9MBgKH1r8 ]
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* An online Python compiler that can import the matplotlib module is at <span style="background:#00FF00"> [https://www.codabrainy.com/en/python-compiler/  codabrainy.com.] </span> 
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* An online Python compiler that can import the matplotlib module is at [https://www.codabrainy.com/en/python-compiler/  codabrainy.com.]
 
  
 
* An online  Latex math typesetting compiler is at [https://www.tutorialspoint.com/online_latex_editor.php https://www.tutorialspoint.com/online_latex_editor.php].
 
* An online  Latex math typesetting compiler is at [https://www.tutorialspoint.com/online_latex_editor.php https://www.tutorialspoint.com/online_latex_editor.php].
  
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*The Zooming Scratch Paper Page is at [https://docs.google.com/drawings/d/1mfuy8BLaIAYxYBG9tvY25upqMSbBfTxQo6BU49ix8HU/edit https://docs.google.com/drawings/d/1mfuy8BLaIAYxYBG9tvY25upqMSbBfTxQo6BU49ix8HU/edit].
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*The Scratch Paper Page is at [https://docs.google.com/drawings/d/1mfuy8BLaIAYxYBG9tvY25upqMSbBfTxQo6BU49ix8HU/edit https://docs.google.com/drawings/d/1mfuy8BLaIAYxYBG9tvY25upqMSbBfTxQo6BU49ix8HU/edit].
  
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===Videos===
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*[[Cedars Math:Handouts|List of Handouts]]
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*[https://twitter.com/MagicPi2/status/1656361958315106304?t=Rs3Id791BgUuLoHdBvJ88A&s=03 "Dissection of Square to Regular Hexagon"]
  
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*[[Cedars Math:Words|List of Words]]
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*[https://www.youtube.com/watch?v=OxGsU8oIWjY "How An Infinite Hotel Ran Out Of Room"] (6 minutes)
  
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*[[Cedars Math:Proverbs and Phrases|Proverbs and Phrases]]
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*[https://www.youtube.com/watch?v=yLffxwRlXcc An Adventure in Color/Mathmagicland] (1961) (also contains  Mathemagicland) or just  [https://www.youtube.com/watch?v=8BqnN72OlqA "Donald Duck in Mathemagicland,] Disney. 27 minutes.
  
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*[[Cedars Math:Chapter 1|Chapter 1: Whole Numbers]]
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*[https://www.google.com/search?q=whos+onb+first&rlz=1C1GCEA_enUS1012US1013&oq=whos+onb+first&aqs=chrome..69i57j0i10i13i512l2j0i13i512j0i10i13i512l6.1625j0j7&sourceid=chrome&ie=UTF-8#fpstate=ive&vld=cid:1cf2aa14,vid:sShMA85pv8M "Who's on First?"] (4 minutes)
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==Chapter 1: Whole Numbers== 
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*[https://www.youtube.com/watch?v=W6OaYPVueW4 "New Math,"] Tom Lehrer. About 5 minutes. Also, [https://www.youtube.com/watch?v=gXlfXirQF3A "Lobachevsky,"] Tom Lehrer (1953). About 5 minutes.
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=== 1.1 Counting ===
 
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===1.2 Addition===
 
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===1.3 Subtraction===
 
  
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===1.4 Multiplication and Division===
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*[https://www.youtube.com/watch?v=3x2SvqhfevE "I Am the Very Model of a Biblical Philologist"]
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*[http://www.rasmusen.org/special/Cedars_School/03.01a_How_to_Multiply_5_by_15_handout.pdf  "How to Solve It: Ways to Compute 5x15"]
 
  
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===1.5 Long Division ===
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===Lesson 6, Friday. Order of operations, exponents===
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*[http://www.rasmusen.org/special/Cedars_School/06test01.pdf  Test 1], (arithmetic, writing numbers in words).
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* <span style="background:#00FF00">  [[Cedars Math:Handouts|List of Handouts]]  </span>  
  
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===Lesson 7, Wednesday. Exponents, neatness===
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*[[Cedars Math:Words|List of Words]]
  
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*[[Cedars Math:Proverbs and Phrases|Proverbs and Phrases]]
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*[[Cedars Math:Chapter 1|Chapter 1:Whole Numbers]]
  
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=== Lesson 8,  Friday. Graphics. ===
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*[[Cedars Math:Chapter 2|Chapter 2: Fractions]]
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*[https://www.ttrepairables.com/ T and T Repairables], a used car dealership out west  in the country.
 
  
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*[http://www.rasmusen.org/special/Cedars_School/08_hw_Graphics.pdf  Homework 8] (graphics, Python)
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*[[Cedars Math:Chapter 3|Chapter 3: More on Fractions]]
  
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=== Lesson 9, Monday. Word problems    ===
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*[[Cedars Math:Chapter 4|Chapter 4: Decimals]]
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*[http://www.rasmusen.org/special/Cedars_School/09_hw_word_problems.pdf    Homework 9] (word problems). Remember also to ask your parents what is necessary for salvation, and, in particular, why just deciding to believe is not enough.    The key verse is "Thou believest that there is one God; thou doest well: the devils also believe, and tremble."  James 2:19. 
 
  
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*[https://www.kachinaphotosblog.com/prayer-flags-and-wheels/  Here ]  is a good blog post on prayer flags and prayer wheels, with gorgeous photographs if the Himalaya Mountains. Someone came up with the idea of the "prayer wagon": drawings  [http://www.rasmusen.org/special/Cedars_School/1.9_Briley_White_pictures.jpg here  ] and [http://www.rasmusen.org/special/Cedars_School/1.9_3pictures.jpg    here. ]   Relatedly, the parable of  [https://www.kingjamesbibleonline.org/rich-man-and-lazarus_bible/    Lazarus and the Rich Man (Luke) ] came up in class. 
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*[[Cedars Math:Chapter 5|Chapter 5: Ratios and Proportions]]
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*WORDS: Amiable, endless loop. 
 
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*  "When I was a boy of fourteen, my father was so ignorant I could hardly stand to have the old man around. But when I got to be twenty-one, I was astonished at how much he had learned in seven years."  Mark Twain, "Old Times on the Mississippi," <i> Atlantic Monthly</i>, 1874.   
 
  
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*[http://www.rasmusen.org/special/Cedars_School/07_hw_neatness_exponents.pdf    Homework 7] (exponents, neatness)
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*[[Cedars Math:Chapter 6|Chapter 6: Percentages]]
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*Python Code
 
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  print("Buddhist  code.")
 
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  x = 4
 
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  item=1
 
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  while x<6:
 
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  print("Glory to God in the highest!",item)
 
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  item = item +1
 
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  print ("The End.")
 
  
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*<i>Steps in solving word problems: </i>1. Figure out what the question is and what kind of number is supposed to be the answer. 2. Figure out which numbers in the question are relevant--- some numbers might well be irrelevant to getting to the answer. 3. Figure out what techniques you are going to need, e.g., addition, division, Python coding, looking up something on the Internet. 
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*[[Cedars Math:Chapter 7|Chapter 7: Measurements]]
  
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*[http://www.rasmusen.org/special/Cedars_School/2021_09_16_Python_Plots_Cedars.mp4  1/2-hour Zoom lecture on Python plotting.]
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[[Cedars Math: Miscellaneous]] , which has Music, Quotations, Phrases, Words, Mr. Rasmusen's notes to himself
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Revision as of 17:31, 30 May 2023

Links to various things

This has various links useful to Mr. Rasmusen's 7th grade math.

  • An online Python compiler that can import the matplotlib module is at codabrainy.com.

Videos



Cedars Math: Miscellaneous , which has Music, Quotations, Phrases, Words, Mr. Rasmusen's notes to himself

Retrieved from "https://www.rasmusen.org/rasmapedia/index.php?title=Cedars_Math&oldid=6400"