PreCalculus

/PreCalculus
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Precalculus week of May 11 – May 15

 Feel free to work at the suggested pace below or at your own pace provided you complete all assignments by 11:59 PM Sunday.  Monday:   Desmos Exploring the Graphs of Polar Equations - Go to student.desmos.com and type the class code 1st hour 87N6JP , 2nd hour AE85B6  Tuesday:   Visit my website/blog for a video and to take notes on Graphing Polar Equations. Do the matching worksheet.  [...]

By | 2020-05-10T19:55:46+00:00 May 10th, 2020|PreCalculus, Uncategorized|0 Comments

    Honors precalculus week of May 4 – May 8

    Honors precalculus assignments for the week of May 4 – May 8, 2020.   Feel free to work at the suggested pace below or at your own pace provided you complete all assignments by 11:59 PM Sunday.  Monday:   Visit my website/blog for a video and to take notes on an Introduction to Polar Coordinates  Tuesday:   Go [...]

    By | 2020-05-04T13:39:39+00:00 May 4th, 2020|PreCalculus, Uncategorized|1 Comment

      Precalculus Week of April 27-May 1

      Honors precalculus assignments for the week of April 27 – May 1, 2020.   Feel free to work at the suggested pace below or at your own pace provided you complete all assignments by 11:59 PM Sunday.  Monday:   Review 10.2-10.4 with the Conics Review  Tuesday:   Visit your teacher’s blog/website to check your assignment with the key.   Wednesday:   Go to student.desmos.com and type the [...]

      By | 2020-05-01T06:57:35+00:00 April 26th, 2020|PreCalculus|0 Comments
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      Precalculus Week of April 20-24, 2020

      Honors precalculus assignments for the week of April 20 - 24, 2020.   Feel free to work at the suggested pace below or at your own pace provided you complete all assignments by 11:59 PM Sunday.  Monday: Hyperbola Investigation in Desmos  Go to student.desmos.com and type the class code 1st hour  PGTGE3, 2nd hour B8N554  Alternate Hyperbola Investigation in Geogebra – print out this handout, [...]

      By | 2020-04-19T21:42:30+00:00 April 19th, 2020|PreCalculus|0 Comments
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      Precalculus Week of April 13 -17, 2020

      Feel free to work at the suggested pace below or at your own pace provided you complete all assignments by 11:59 PM Sunday.  Tuesday:  Link to ellipse investigation https://www.geogebra.org/m/fewezAfz handout https://drive.google.com/open?id=15EqtamkU16ZtxM1D5qUnsN4-xWuOCgjP   Visit the calendar to watch the video and/or view the notes over the new material. Notes for Ellipses  Go to student.desmos.com and type the class code: 1st hour Y7E5MB , 2nd [...]

      By | 2020-04-13T07:16:48+00:00 April 13th, 2020|PreCalculus|0 Comments
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      Precalculus Week of 4/6/2020-4/10/2020

      Feel free to work at the suggested pace below or at your own pace provided you complete all assignments by 11:59 PM Sunday.  Monday:   Optional but recommended assignment – visit student.desmos.com and type the code in for your class period. 1st hour - 58C8RG 2nd hour - BUBV2N   Tuesday:  Download the Notes Sheet for Parabolas. Visit the class website to watch the [...]

      By | 2020-04-06T09:38:21+00:00 April 5th, 2020|PreCalculus|0 Comments
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      Blackhawk Vector Problem

      A Nebraska National Guard helicopter maneuvers Saturday morning to place sandbags near a city of Lincoln well on an island of the flood-ravaged Platte River. State of Nebraska, Courtesy photo I avoided making a nuisance of myself by not driving out to see the 2019 Nebraska floods devastation personally. However, I have spent [...]

      By | 2019-03-20T19:38:11+00:00 March 20th, 2019|PreCalculus|0 Comments
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      Trig Hexaflexagon

      My honors precalculus students saw the slope hexaflexagons my geometry students were using and asked when they would get something like that. I promised when we reached our trig unit, I'd whip something up. Below is the result as well as a video explaining how to assemble a hexaflexagon. My hope is that my students [...]

      By | 2020-10-22T21:21:45+00:00 January 5th, 2019|PreCalculus|2 Comments
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      Looking for Patterns (Arithmetic Sequences and Finite Differences)

      I bought and read Jo Boaler's "What's Math Got To Do With It?" last summer. She really gave me food for thought regarding grouping by ability and gender differences. I also read "Mathematical Mindsets" this fall. As a high school math teacher, I set a goal to make my teaching more visual, delve into the [...]

      By | 2018-12-02T21:30:48+00:00 December 2nd, 2018|PreCalculus|0 Comments