And the arc primitive shouldn't be there .... Cheers,
Alan ________________________________ From: Rita Freudenberg <r...@isg.cs.uni-magdeburg.de> To: IAEP SugarLabs <iaep@lists.sugarlabs.org> Sent: Wed, June 8, 2011 9:27:49 AM Subject: Re: [IAEP] 40 maths shapes challenges Does anyone know about the license of the "turtle confusion" book? Would it be ok to translate it? Greetings, Rita On Sep 9, 2009, at 11:33 AM, Bill Kerr wrote: introduced turtle art and barry newell's 40 shapes to my students today > > >about half way through the lesson someone asked, "how do you do the circle?" > > >before I could say anything another student replied, "that's easy - just use >arc" > > >you've gotta laugh >(an arc primitive wasn't there for the original logo, nor is it in scratch) > > >On Sat, Sep 5, 2009 at 2:12 AM, Maria Droujkova <droujk...@gmail.com> wrote: > >Circle is one of the hardest in Scratch. Unless I am missing a command. >> >>Cheers, >>Maria Droujkova >>http://www.naturalmath.com/ >> >>Make math your own, to make your own math. >> >> >> >> >> >>On Mon, Aug 31, 2009 at 7:19 AM, Bill Kerr <billk...@gmail.com> wrote: >> >>Image attached >>> >>> >>>Forty shapes to make in Scratch or some other version of logo, such as >>>Turtle >>>Art. It's hard to see the thumbnail but click on it for a larger view. >>> >>>This is one of the best sheets ever for teaching maths (designed by Barry >>>Newell): >>> >>> * the logo turtle or scratch cat acts as a transitional object between >>> the >>>concrete maths shape and the abstraction of the script that makes the shape >>> * the sheet includes both simple and complex shapes, increasing in >>> order of >>>complexity, there is a challenge there for everyone >>> * many of the more complex shapes are made up of combinations of the >>> simpler >>>shapes >>>Source: Barry Newell's Turtle Confusion (1988) >>> >>>_______________________________________________ >>>IAEP -- It's An Education Project (not a laptop project!) >>>IAEP@lists.sugarlabs.org >>>http://lists.sugarlabs.org/listinfo/iaep >>> >> > _______________________________________________ >IAEP -- It's An Education Project (not a laptop project!) >IAEP@lists.sugarlabs.org >http://lists.sugarlabs.org/listinfo/iaep
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