Mathematics Teacher (1998) Vol. 91, No. 1

  • Mathematics Teacher (1998) Vol. 91, No. 1

    www. ti. cornlcalc D T ........ ,. ttrltHtefU(.ellnltt..-t ... (.UI--'-1.._1 lr;j Tt , ' I"'"'' "' .. , ~ """"'~--p;;;;...-r=-~~"' Classroom activitte~ cmcl clt~cu~sion groups at our web sit('. YOU'VE TAUGHT US WELL. At Texas Instrument . we're proud to prO\ ide the leading calculators for Math and Science. But perhaps