000			00813pam a2200205a 44500
008			160408b1973 xxu||||| |||| 00| 0 eng d
082			_a510.78 _bH284c
100			_aHatfield, Larry L.
245	1		_aCOMPUTER-EXTENDED PROBLEM SOLVING AND ENQUIRY
260			_aColumbus _bOhio State Univ. _c1973
300			_a35
440			_aUse Of Computers In Mathematics Education _v
500			_aSponsored By Eric Information Analysis Center For Science, Mathematics And Environmental Education, Ohio State Univ.
500			_aA Paper Presentedn At The Annual Nctm Meeting, Anaheim, Calif., 1971
650			_aMathematcs -- Problems, Exercises, Etc
650			_aProblem Solving -- Computer Assisted Instruction
650			_aMathematics -- Computer Assisted Instruction
964			_gCIRC
997			_aA48170 C
999			_c255044 _d255044