User contributions
12 August 2011
File:TAEuclidPostulatesReddot.png
Euclid Postulates cheating
Activities/Turtle Art/Tutorials/Euclid
Euclid for Turtles: Link to new page
-338
Activities/Turtle Art/Tutorials/Euclid
Euclid for Turtles: How to cheat at geometry
+1,013
Activities/Turtle Art/Tutorials/Euclid
More questions: from Euclid
m+34
Activities/Turtle Art/Tutorials/Euclid
Back to Euclid: Copying a line segment
+1,029
File:TAEuclidCopyLine.png
Euclid Book I Proposition 2
11 August 2011
7 August 2011
Activities/Turtle Art/Tutorials/You be the Turtle
Angles, random numbers
+657
Activities/Turtle Art/Tutorials/You be the Turtle
Spirolateral activity; fix image links
+283
File:TASpirolateral3.png
Turtle Graphics with minimum set of blocks, Forward, Right, ×
File:TASpirolateral2.png
Turtle Graphics with minimum set of blocks, Forward, Right, ×
File:TASpirolateral1.png
Turtle Graphics with minimum set of blocks, Forward, Right, ×
Activities/Turtle Art/Tutorials/You be the Turtle
Add illustrations
+75
Activities/Turtle Art/Tutorials/Measuring Slopes of tangents
Tangent Function: Fix link
m+2
Activities/Turtle Art/Tutorials/Measuring Slopes of tangents
Tangent Function: Fix link
m+2
Activities/Turtle Art/Tutorials/Measuring Slopes of tangents
New page stub
2 August 2011
Activities/Turtle Art/Tutorials/Euclid
More detail
+599
Activities/Turtle Art/Tutorials/Euclid
Examples: More examples; new sections
+1,477
1 August 2011
File:TAEuclidBisectLine.png
Euclidean plane with 2 points given. More points marked, more lines drawn. Lines and angles bisected.
File:TAEuclid2circle.png
Euclidean plane with 2 points given. Draw line and 2 circles.
File:TAEuclid2point.png
Euclidean plane with 2 points. Now we can do something.
File:TAEuclid1point.png
Trivial Euclidean plane with 1 point; nothing much to see.
File:TAEuclid0point.png
Trivial Euclidean plane with 0 points; nothing to see.
Activities/Turtle Art/Tutorials/Euclid
The Essence of Euclidean Geometry: More examples
+243
Activities/Turtle Art/Tutorials/Euclid
The Essence of Euclidean Geometry: Fix file name, rearrange text
m+110
File:TAEuclideanConstructionPostulates.png
uploaded a new version of "File:TAEuclideanConstructionPostulates.png": Oops, wrong version last time
File:TAEuclideanConstructionPostulates.png
uploaded a new version of "File:TAEuclideanConstructionPostulates.png": Show given elements in red, constructed elements in black
File:TAEuclideanConstructionPostulates.png
Join two given points with a straight line segment, extend a given line segment, draw a circle with given center and radius
31 July 2011
30 July 2011
Activities/Turtle Art/Tutorials
Rearrange
mActivities/Turtle Art/Tutorials/Numerals
Edit for clarity
m+4
File:TACuneiformWedgeSetup.png
Teach Turtle to write cuneiform numeral element
File:TACuneiformWedgeStart.png
Teach Turtle to write cuneiform numeral element
Education Team/Curriculum/Learning Programming
Merge material from Education Team/Learning Programming
+1,522
Education Team/Learning Programming
Change page to redirect; merging pages
-2,104
Activities/Turtle Art/Tutorials/Numerals/Cuneiform Wedge Glyph Program
New page stub
File:TACuneiformWedge.png
Unit for Cuneiform numerals
Activities/Turtle Art/Tutorials/Numerals/Mayan Numerals Program
New page
File:TAMayanNumeralsSetup.png
Tell Turtle how to draw Mayan numerals 0-19
File:TAMayanNumerals1-19.png
Tell Turtle how to draw Mayan numerals 0-19
File:TAMayanNumerals0.png
Tell Turtle how to draw Mayan numerals 0-19
File:TAMayanNumeralsDots.png
Tell Turtle how to draw Mayan numerals 0-19
File:TAMayanNumeralsLines.png
Tell Turtle how to draw Mayan numerals 0-19
File:TAMayanNumeralsNumeral.png
Tell Turtle how to draw Mayan numerals 0-19
File:TAMayanNumeralsStart.png
Tell Turtle how to draw Mayan numerals 0-19
Activities/Turtle Art/Tutorials/Turtle Art and Logo
Logo Code for TA Examples: Add code
+3,331
29 July 2011
Activities/Turtle Art/Tutorials/Counting
Discussion: Correction: terameter to petameter
m+10
Activities/Turtle Art/Tutorials/Counting
Challenges: Add link
m+61
Education Team/Curriculum/Learning Programming
New page stub
Activities
J: GPL
+93