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- 00:39, 24 July 2011 diff hist +27 N File:MayanNumeralGlyphs.png Carved Mayan numerals, 0-19 current
- 12:55, 23 July 2011 diff hist +105 N File:MayanCalendarStart.png The initial date of the Mayan calendar, Aug. 11, 3114 BCE, or 0 baktun, 0 k'atun, 0 tun, 0 winal, 0 k'in. current
- 02:23, 23 July 2011 diff hist +328 N Activities/Turtle Art/Tutorials/Numerals/Counting Rod Numerals Program New program page
- 02:22, 23 July 2011 diff hist +46 N File:TACountingRodNumerals5.png Teach the Turtle to draw Counting Rod Numerals current
- 02:22, 23 July 2011 diff hist +46 N File:TACountingRodNumerals6-9.png Teach the Turtle to draw Counting Rod Numerals current
- 02:21, 23 July 2011 diff hist +46 N File:TACountingRodNumerals1-5.png Teach the Turtle to draw Counting Rod Numerals current
- 01:39, 23 July 2011 diff hist +46 N File:TACountingRodNumeralsUnit.png Teach the Turtle to draw Counting Rod Numerals current
- 01:39, 23 July 2011 diff hist +46 N File:TACountingRodNumeralsStart.png Teach the Turtle to draw Counting Rod Numerals current
- 01:39, 23 July 2011 diff hist +46 N File:TACountingRodNumeralsSetup.png Teach the Turtle to draw Counting Rod Numerals current
- 01:38, 23 July 2011 diff hist 0 File:TACountingRodNumeralsNUnits.png uploaded a new version of "File:TACountingRodNumeralsNUnits.png": Reverted to version as of 05:35, 23 July 2011 current
- 01:36, 23 July 2011 diff hist 0 File:TACountingRodNumeralsNUnits.png uploaded a new version of "File:TACountingRodNumeralsNUnits.png"
- 01:36, 23 July 2011 diff hist 0 File:TACountingRodNumeralsNUnits.png uploaded a new version of "File:TACountingRodNumeralsNUnits.png"
- 01:35, 23 July 2011 diff hist 0 File:TACountingRodNumeralsNUnits.png uploaded a new version of "File:TACountingRodNumeralsNUnits.png"
- 01:35, 23 July 2011 diff hist 0 File:TACountingRodNumeralsNUnits.png uploaded a new version of "File:TACountingRodNumeralsNUnits.png"
- 01:31, 23 July 2011 diff hist +46 N File:TACountingRodNumeralsNUnits.png Teach the Turtle to draw Counting Rod Numerals
- 01:28, 23 July 2011 diff hist +46 N File:TACountingRodNumerals.png Teach the Turtle to draw Counting Rod Numerals current
- 01:27, 23 July 2011 diff hist +124 m Activities/Turtle Art/Tutorials/Numerals →Teaching the Turtle Visual Numerals: Add link to full program page
- 01:56, 21 July 2011 diff hist +233 Activities/Turtle Art/Tutorials/Numerals →Mayan base 20 numerals: Add illustration
- 00:05, 21 July 2011 diff hist +20 m Activities/Turtle Art/Tutorials/Numerals →Origins of numerals: Minor edit
- 00:03, 21 July 2011 diff hist +19 N File:KharosthiNumerals1-4.png Origins of numerals current
- 00:00, 21 July 2011 diff hist 0 m Activities/Turtle Art/Tutorials/Numerals →Origins of numerals: Rearrange
- 23:57, 20 July 2011 diff hist +1 m Activities/Turtle Art/Tutorials/Numerals →Origins of numerals: Fix link
- 23:56, 20 July 2011 diff hist +120 Activities/Turtle Art/Tutorials/Numerals →Origins of numerals: Link to program page
- 23:53, 20 July 2011 diff hist +296 N Activities/Turtle Art/Tutorials/Numerals/Kharosthi Numerals Program New page
- 23:52, 20 July 2011 diff hist +49 N File:TAKharosthiNumerals4.png Program subroutine for drawing Kharosthi numerals current
- 23:51, 20 July 2011 diff hist +49 N File:TAKharosthiNumerals4-7.png Program subroutine for drawing Kharosthi numerals current
- 23:51, 20 July 2011 diff hist +49 N File:TAKharosthiNumerals1-3.png Program subroutine for drawing Kharosthi numerals current
- 23:03, 20 July 2011 diff hist +49 N File:TAKharosthiNumeralsUnit.png Program subroutine for drawing Kharosthi numerals current
- 23:03, 20 July 2011 diff hist +49 N File:TAKharosthiNumeralsSetup.png Program subroutine for drawing Kharosthi numerals current
- 23:02, 20 July 2011 diff hist +49 N File:TAKharosthiNumeralsNUnits.png Program subroutine for drawing Kharosthi numerals current
- 22:37, 20 July 2011 diff hist +49 N File:TAKharosthiNumerals.png Program outline and display of Kharosthi numerals current
- 20:12, 20 July 2011 diff hist +771 Activities/Turtle Art/Tutorials/Numerals →Origins of numerals: Clarify; add TA illustration
- 01:50, 20 July 2011 diff hist +1,438 Activities/Turtle Art/Tutorials/Numerals →Unicode character ranges and fonts: New section for fonts
- 23:06, 19 July 2011 diff hist +484 Activities/Turtle Art/Tutorials/Numerals Add illustrations
- 22:37, 19 July 2011 diff hist +6 Activities/Turtle Art/Tutorials/Fractions Add illustration
- 22:35, 19 July 2011 diff hist 0 File:Five pie slices image.png uploaded a new version of "File:Five pie slices image.png": Crop current
- 21:46, 19 July 2011 diff hist +30 Activities/Turtle Art/Tutorials/Fractions Add Turtle Art images
- 21:45, 19 July 2011 diff hist +6 N File:Five pie slices image.png Fifths
- 01:55, 19 July 2011 diff hist +3,792 N Activities/Turtle Art/Tutorials/Galilean Relativity New page stub
- 23:21, 18 July 2011 diff hist +352 N Activities/Turtle Art/Tutorials/Abacus New page stub
- 22:37, 18 July 2011 diff hist +35 Collaboration →See also: Add link current
- 22:36, 18 July 2011 diff hist +310 Collaboration →Parents and kids: Expand explanation
- 17:37, 18 July 2011 diff hist +4,109 Activities/Turtle Art/Tutorials/Groups of Symmetries Expand stub
- 02:45, 18 July 2011 diff hist -1 Activities/Turtle Art/Tutorials/Numerals →Origins of numerals: Get the number right!
- 02:42, 18 July 2011 diff hist +614 m Activities/Turtle Art/Tutorials/Numerals Rearrange, add section headings
- 10:54, 17 July 2011 diff hist +394 Activities/Turtle Art/Tutorials/Numerals Kharosthi Numerals
- 10:44, 17 July 2011 diff hist +49 N File:KharosthiNumerals1-3.png Early numerals showing origin in counting strokes current
- 10:27, 17 July 2011 diff hist +7 m Activities/Turtle Art/Tutorials/Numerals Fix links
- 10:26, 17 July 2011 diff hist 0 File:UnicodeNumerals.png uploaded a new version of "File:UnicodeNumerals.png" current
- 10:10, 17 July 2011 diff hist +457 Activities/Turtle Art/Tutorials/Numerals Visual numerals as text
- 09:55, 17 July 2011 diff hist +81 Activities/Turtle Art/Tutorials/Numerals Dice
- 01:14, 17 July 2011 diff hist +383 Activities/Turtle Art/Tutorials/Turtle Art programming without words Add palette images
- 00:54, 17 July 2011 diff hist +24 N File:TAIconsTemplates.png Turtle Art without Words current
- 00:53, 17 July 2011 diff hist +24 N File:TAIconsMisc.png Turtle Art without Words current
- 00:53, 17 July 2011 diff hist +24 N File:TAIconsBox.png Turtle Art without Words current
- 00:52, 17 July 2011 diff hist +24 N File:TAIconsFlow.png Turtle Art without Words current
- 00:51, 17 July 2011 diff hist +24 N File:TAIconsNumbers.png Turtle Art without Words current
- 00:50, 17 July 2011 diff hist +24 N File:TAIconsPen.png Turtle Art without Words current
- 00:44, 17 July 2011 diff hist +24 N File:TAIconsTurtle.png Turtle Art without Words current
- 00:43, 17 July 2011 diff hist +10 m Activities/Turtle Art/Tutorials →Topics: Minor edit
- 00:42, 17 July 2011 diff hist +199 N Activities/Turtle Art/Tutorials/Galilean Gravity New page stub
- 21:17, 16 July 2011 diff hist -164 Activities/Turtle Art/Tutorials/Turtle Art programming without words →Numbers: Move visual numerals to new page
- 21:17, 16 July 2011 diff hist +2,386 N Activities/Turtle Art/Tutorials/Numerals Outline of new page
- 18:35, 16 July 2011 diff hist -31 m Activities/Turtle Art/Tutorials →Planned topics: Fix link
- 18:32, 16 July 2011 diff hist 0 Activities/Turtle Art/Tutorials →Planned topics: Rearrange
- 18:19, 16 July 2011 diff hist +76 Activities/Turtle Art/Tutorials →Planned topics: Visual Numerals
- 16:59, 16 July 2011 diff hist +3,524 N Activities/Turtle Art/Tutorials/Adding Apples and Oranges New page, not finished
- 16:07, 16 July 2011 diff hist +677 N Activities/Turtle Art/Tutorials/Trigonometry New page stub
- 15:57, 16 July 2011 diff hist +360 N File:TrigFnDefs.svg http://commons.wikimedia.org/wiki/File:Unitcircledefs.svg Characterization of the sine, tangent, and secant functions using certain vertical lines. SVG redraw from original work. Date 4 July 2008 Source en:Image:Unitcircledefs.png Author: Michael H current
- 00:37, 16 July 2011 diff hist +694 N Activities/Turtle Art/Tutorials/Complex Numbers Outline of new page
- 23:57, 15 July 2011 diff hist +3,589 N Activities/Turtle Art/Tutorials/Kindergarten Calculus New page stub
- 20:46, 15 July 2011 diff hist 0 m Activities/Turtle Art/Tutorials/Groups of Symmetries Crop image
- 20:42, 15 July 2011 diff hist 0 File:TATriangleSymmetries.png uploaded a new version of "File:TATriangleSymmetries.png" current
- 20:38, 15 July 2011 diff hist +170 N Activities/Turtle Art/Tutorials/Groups of Symmetries New page stub
- 20:36, 15 July 2011 diff hist +54 N File:TATriangleSymmetries.png Rotations and reflections of a three-colored triangle.
- 19:52, 15 July 2011 diff hist +222 m Activities/Turtle Art/Tutorials/Fractions Line breaks, minor edits
- 19:45, 15 July 2011 diff hist +2,678 N Activities/Turtle Art/Tutorials/Fractions Outline of new page
- 19:36, 15 July 2011 diff hist +8,237 N Activities/Turtle Art/Tutorials/Shortcuts to the Times Table New page
- 15:15, 15 July 2011 diff hist +1,786 N Activities/Turtle Art/Tutorials/Elementary Arithmetic New page stub
- 14:40, 15 July 2011 diff hist +244 N Activities/Turtle Art/Tutorials/Conservation of Number New stub
- 14:38, 15 July 2011 diff hist +173 N Activities/Turtle Art/Tutorials/Spirograph New stub
- 01:52, 15 July 2011 diff hist +1,919 N The Undiscoverable/Etoys/Answers Mostly new page current
- 01:13, 15 July 2011 diff hist +2,319 The Undiscoverable/Etoys New hints
- 23:52, 14 July 2011 diff hist -241 The Undiscoverable →Etoys: Move most of content to new page
- 21:49, 14 July 2011 diff hist +206 User:Mokurai/Quotes →Martin Luther King, Jr. (1929-1968): Add Alan Kay
- 01:31, 14 July 2011 diff hist +2,627 N Activities/Turtle Art/Tutorials/Figurate Numbers Moved from Figurate numbers
- 01:31, 14 July 2011 diff hist -2,566 m Figurate numbers New redirect current
- 01:25, 14 July 2011 diff hist +4,177 Activities/Turtle Art/Tutorials →Planned topics: Add links
- 00:14, 14 July 2011 diff hist +614 N Activities/Turtle Art/Tutorials/Triangular Numbers Program TA Triangular Numbers Program
- 00:10, 14 July 2011 diff hist +93 N File:TATriangularNumbersNote.png In Triangular Numbers program, write annotations for number of dots in line and total so far. current
- 00:07, 14 July 2011 diff hist 0 File:TATriangularNumbersLine.png uploaded a new version of "File:TATriangularNumbersLine.png": Reverted to version as of 03:43, 14 July 2011 current
- 00:07, 14 July 2011 diff hist 0 File:TATriangularNumbersLine.png uploaded a new version of "File:TATriangularNumbersLine.png"
- 23:43, 13 July 2011 diff hist 0 File:TATriangularNumbersLine.png uploaded a new version of "File:TATriangularNumbersLine.png"
- 23:08, 13 July 2011 diff hist 0 File:TATriangularNumbersSetup.png uploaded a new version of "File:TATriangularNumbersSetup.png" current
- 22:59, 13 July 2011 diff hist 0 File:TATriangularNumbersCaption.png uploaded a new version of "File:TATriangularNumbersCaption.png" current
- 22:48, 13 July 2011 diff hist +107 N File:TATriangularNumbersLine.png Triangular Numbers program annotations for each line of triangle: number of dots in line, total dots so far
- 22:46, 13 July 2011 diff hist +43 N File:TATriangularNumbersTriangle.png Triangular Numbers program triangle of dots current
- 22:45, 13 July 2011 diff hist +48 N File:TATriangularNumbersCaption.png Triangular Numbers program table column captions
- 22:44, 13 July 2011 diff hist +32 N File:TATriangularNumbersSetup.png Triangular Numbers program setup
- 22:41, 13 July 2011 diff hist +31 N File:TATriangularNumbersStart.png Triangular Numbers main program current