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Has anyone else used these? Arta Szathmary (01 Jan 2020 14:37 EST)
Re: [AI4K12] Has anyone else used these? Dave Touretzky (01 Jan 2020 21:52 EST)
Re: [AI4K12] Has anyone else used these? Hal Abelson (03 Jan 2020 15:34 EST)
Re: [AI4K12] Has anyone else used these? Jim Furniss (01 Jan 2020 22:06 EST)
Re: [AI4K12] Has anyone else used these? Jessie Jiang (02 Jan 2020 01:26 EST)
Re: [AI4K12] Has anyone else used these? Jim Furniss 01 Jan 2020 19:06 PST