Re: LOGO-L> MicroWorlds in Elementary School

["Olga Tuzova" <olgatu@ort.spb.ru>]

Beth,

I think, the simple way to eliminate the wrong last line is just to 
erase it. That is, if the last instruction FD 100 was wrong, just 
make PE BK 100 PD. And begin from the previous position.

If I understand you correctly, I hope this will help.
Olga.

> From:          Beth_Green@tenacrecds.org (Beth Green)
> To:            logo-l@gsn.org
> Date:          Wed, 18 Feb 1998 10:32:05 -0500
> Subject:       LOGO-L> MicroWorlds in Elementary School
> Organization:  Ten Acre Day School
> Reply-to:      Beth_Green@tenacrecds.org (Beth Green)

> I'm a new MicroWorlds user trying to get started with a Gr 3 class.
> I've been asking them to write their names using the turtle and logo.
> This question is undoubtedly a beginner's but if they make a mistake,
> how can they eliminate from the code and the graphic just the last move
> that was wrong? In other words, how can they fix their mistake without
> starting again?
> 
> 	Beth Green
> 
> Please reply to beth_green@tenacrecds.org.
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