Difference between revisions of "Geogebra/C3/Spreadsheet-View-Advanced/Khasi"
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| − | ||Khublei Shibun. | + | ||Khublei Shibun. La pynkylla ia kane ka script da i Ribajanai Wankhar bad nga dei u Thawlad miki na Meghalaya. signing off. Leh kmen ban wad ia ka Geogebra. |
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Latest revision as of 19:45, 5 October 2017
| Time | Narration |
| 00:00 | Khublei iaphi baroh.Ngi pdiang sngewbha iaphi sha kane ka jinghikai Geogebra shaphang ka Spreadsheet view advanced. |
| 00:05 | Lada kane ka dei ka sien kaba nyngkong ba phi pyndonkam ia ki spreadsheets na bynta ka Geogebra,sngewbha peit ia ka spoken tutorial web site na bynta Spreadsheet View Basics tutorial. |
| 00:15 | Hapoh kane ka tutorial/jinghikai, ngin pyndonkam da ka spreadsheet view ban: |
| 00:19 | Record ia u X bad u Y coordinates jong u point, traced/buh dak bad ka function da kaba pyndonkam da ka slider. |
| 00:24 | Pyndonkam da ki data ban ithuh ia ki number patterns bad shna ia ki predictions shaphang ka function graph. |
| 00:29 | Ban sdang bad ka geogebra, Nga pyndonkam da Linux operating system Ubuntu version 10.04 LTS kaba thymmai bad ka Geogebra version 3.2.40. |
| 00:40 | Mynta sha ka Geogebra window kaba thymmai. |
| 00:43 | Ban shna ia ka spreadsheet kaba lah ban iohi , leit sha ka View menu option bad check ia ka Spreadsheet View option. |
| 00:52 | Mynta shah ngin create/thaw ia u slider hangne uba kyrteng u xValue. Ngin ieh ia u minimum bad maximum default value bad pynkylla ia u Increment sha u 1. |
| 01:07 | Shah ngin pynkylla ia u xValue shaphang u minimum value. |
| 01:12 | Plot ia u point A. Pynkylla ia ki coordinates jong u point A, da kaba nion ha ka kadiang ha u point bad jied Object Properties, sha u xValue na bynta u X coordinate '3 times xValue' na bynta u Y coordinate. |
| 01:36 | Hangne ngin buh ia ka slope jong u line/lain u ban trace da une u point sha u 3. Hit ia u Tab na u keyboard, bad kumjuh ruh nion ia ka Show Trace on. |
| 01:50 | Bad shon Close. Shah ngin pynkhih ia ka spreadsheet view, kumta ngin iohi ia ki columns A bad B. |
| 02:02 | Mynta shah ngin jied ia ka Record to Spreadsheet option hapoh ka first tool, ka option kaba lai hangne. |
| 02:10 | Jied ia u point A. Lada ym lah ban iohi na u drawing pad, sngewbha jied na ka Algebra View. Bad hadien kat pynkhih ia u slider 'xValue' na u minimum sha u maximum. |
| 02:23 | Phin iohi ia u X coordinate jong u point A u lah trace hapoh ka column A jong ka spreadsheet, bad u Y coordinate jong u point A hapoh ka column B. |
| 02:34 | Shisien ba kane ka lynnong ka lah pynkhreh phi lah ban kylli ia ki khynnah/students ban ong lypa ia ki function da kaba peit ia ka visual trace lane ki data hapoh ka Spreadsheet View. |
| 02:44 | Ki function kiba lah ong lypa ki lah ban dei ki input hapoh u Input bar kum u f(x) = 3 x. Na bynta ki times hapoh ka Geogebra ngi lah ban pyndonkam da ka space bad shon Enter. |
| 03:05 | Lada ki prediction ki dei, baroh ki points ki trace ki hap ha u line/lain uba dei u input lane ki function kiba dei ki input. |
| 03:15 | Ban pynlyngkot: |
| 03:18 | Ngi shna ia u slider xValue. Ngi draw/dro ia u point A bad ki coordinates (xValue, 3 xValue). |
| 03:27 | Ngi pyndonkam da ka Record to Spreadsheet option ban record ia u X bad u Y coordinates jong u point A, na bynta ki xValues ki bapher bapher. |
| 03:34 | Ngi predict ia ka input function da kaba pule ia ki number patterns. |
| 03:40 | Mynta, sha ka bynta kaba ar jong ka lynnong. Nyngkong shah ngin weng ia ka Trace na u point A. |
| 03:53 | Shah ngin ia u y intercept parameter. |
| 03:56 | Create/Thaw sa kawei ka slider bad shah ngin ai kyrteng ia ka da u 'b' iehnoh ia u minimum bad u maximum default values bad pynkylla ia u increment sha u 1 bad nion Apply. |
| 04:10 | Ha kaba bud ngin pynkhih ia u value jong u b, pyndonkam da ka Move tool bad pynkhih ia u value jong u b sha u 2, pynkylla ia u xValue shaphang u minimum value. |
| 04:24 | Hadien kata, nion ha ka kadiang ha u point A. Jied Object Properties, pynkylla ia u Y coordinate sha u 3 xValue + b, hit tab na u keyboard. |
| 04:40 | Check/Peit bniah ia ka Show Trace on. Hadien kata pynkhih ia ka spreadsheet view, kumta phin iohi ia ka column C bad D. |
| 04:50 | Place/Buh ia u cursor jong phi ha u cell C1, sa shisien pyndonkam da ka Record to Spreadsheet option. Nyngkong , jied ia u point A. Kane ka dei kaba phi kwah ban trace bad hadien kata pynkhih ia u 'xValue' na minimum sha maximum. |
| 05:06 | Phin iohi ba u X coordinate jong u point A u trace hapoh ka column C jong ka spreadsheet bad u Y coordinate jong u point A hapoh ka column D. |
| 05:17 | Na kane ka data, phi lah ban kylli ia ki khynnah/students ban sngewthuh ia ki pattern bad predict ia ki function. |
| 05:22 | Repeat/Leh biang ia kane ka rukom na bynta ki 'b' values ki bapher bapher. Ki predicted function ki lah ban dei ki input hapoh u Input bar |
| 05:29 | Ngi lah don lypa ia u f(x) Ngan pyndonkam ia u g(x)= 3 x + b, u value jong u b hangne u long 2. Bad shon Enter. |
| 05:51 | Mynta ban pynlyngkot: ngi shna sa kawei slider kaba kyrteng 'b', pynkylla ia u point A coordinate sha u xValue bad 3 xValue + b na bynta u y coordinate. |
| 06:02 | pyndonkam da ka Record to Spreadsheet option ban record ia u x bad y coordinates jong u point A, na bynta ki xValue bad b values ki bapher bapher. |
| 06:11 | Ngi ong lypa/predict ba ka input function f(x) = 3 x + b. Hangne ngi shu khot ia ka function g(x). |
| 06:23 | Mynta sha ka assignment. |
| 06:25 | Ka assignment ka kynthup ia ka jingbuh dak/trace jong ka quadratic function ban shna ia ki sliders xValue bad a. |
| 06:33 | Plot ia u point A bad ki coordinates xValue na bynta u x coordinate bad xValue^2 na bynta u y coordinate. |
| 06:43 | Pyndonkam da ka Record to Spreadsheet option ban record ia u X bad Y coordinates jong u point A na bynta u xValue and a values ki bapher bapher. |
| 06:51 | Bad ban predict bad input ia ka function f(x)= a x^2. Ban bteng bad ka assignment, ngin trace/buh dak ia ka quadratic function a x^2 + bx + 3. |
| 07:05 | Ngi shna sa kawei ka slider b. Plot ia u point A bad ki coordinates xValue, a xValue^2 + b xValue + 3 na bynta u Y coordinate. |
| 07:18 | Pyndonkam da ka Record to Spreadsheet option ban record ia u X bad Y coordinates jong u point A na bynta u a bad b value ki bapher bapher. |
| 07:26 | Predict bad input ia ka function f(x) = a x^2 + b x + 3. |
| 07:32 | Nga lah dep create/thaw lypa ia kane ka Geogebra file. Hapoh ka bynta shah ngin jied ia ka Trace On, ka lah on lypa. |
| 07:43 | Ngin pynkylla ia u xValue sha u minimum bad hadien kata pyndonkam da ka Record to Spreadsheet, jied ia u point A bad pynkhih ia u xValue slider. |
| 08:05 | Ngi lah ban input ia predicted function sha u f(x) = 2 x^2 + 2 x + 3 ka dei kaba nga lah pyndonkam ban set/buh ia ki constant value. |
| 08:28 | Phin iohi ia ka trace/jingbuh dak bad kane ka parabola. |
| 08:36 | Peit ia ka video kaba lah ban ioh na kane ka web site, ka pynlyngkot ia ka spoken tutorial project.Lada phim don ka bandwidth kaba biang , phi lah ban download bad peit ia ka. |
| 08:47 | Ka spoken tutorial project team ka pynlong ia ki workshops da kaba pyndonkam da ka spoken tutorials, ka ai certificates sha kito kiba pass ia ka online test. Ia ki jingtip ba kham bniah sngewbha contact ia ki ha kane ka e-mail address. |
| 09:02 | Ka Spoken Tutorial Project ka dei ka bynta jong ka jingkren sha ki nonghikai project. La kyrshan ia ka da ka National Mission on Education lyngba ka ICT, MHRD, Government jong ka India. Ia ki jingtip ba kham bniah lah ban ioh na kane ka web site. |
| 09:16 | Khublei Shibun. La pynkylla ia kane ka script da i Ribajanai Wankhar bad nga dei u Thawlad miki na Meghalaya. signing off. Leh kmen ban wad ia ka Geogebra. |
