Boolean Algebra with Mathematica and TI-83, 89

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Boolean Algebra with Mathematica and TI-83, 89

%RROHDQDOJHEUDZLWK0DWKHPDWLFDDQG7, ,JRU*$&+.29 .DUOVWDG8QLYHUVLW\ 'HSDUWPHQWRI(QJLQHHULQJ6FLHQFHV 3K\VLFVDQG0DWKHPDWLFV 6ZHGHQ WHO D K ID[ HPDLODGGUHVV,JRU*DFKNRY#NDXVH The package "Boolean algebra" The package ”Boolean algebra” is a program package, which was created especially for TI-83 and is used for teaching in course of Discrete Mathematics based on a traditional textbook Ralph P. Grimaldi, Discrete and Conbinatorial Mathematics an Applied Introduction, fourth edition 6WLSHQGLXPIRULGHDGHYHORSPHQWIURP&KDOPHUV7HNQLNSDUN7HNQLNEURVWLIWHOVHQLQ *RWKHQEXUJ6ZHGHQ3URMHFW%RROHDQDOJHEUDZLWK7, LQFRRSHUDWLRQZLWK-RUU\WYDQ%RPPHO Actually this package is a natural development and a further edition of the package ”Boolean.m” in MATHEMATICA, which has been used by the author during a long time for teaching in this course.[1][2] The package ”Boolean algebra” for TI 83 contains programs which allow to display different steps with illustrative explanations calculation in the Boolean algebra.[3] Calculators allow to change the teaching process by replacing of MATHEMATICA with TI-83 due to their safety, low price and because they are easy to use and are possible to develop and provide. Of course MATHEMATICA has more powerful calculating possibilities, but calculators are very flexible, and can therefore be used during lectures in big rooms without technical facilities. References: I.B.Gachkov ´7HDFKLQJ'LVFUHWH0DWKHPDWLFVZLWK&RPSXWHU$OJHEUD$1HZ$SSURDFKWR 0RGHUQ$OJHEUDDQG(UURU&RUUHFWLQJ&RGHV´, El. Proceedings of the Conf.of Applications of Computer Algebra IMACS-ACA'97 , Hawaii, http://www.math.unm.edu/ACA/1997/ Proceedings/education/Hulth_abstract.txt (in cooperation with K. Hulth) 2. I.B.Gachkov ´7KHDOJRULWKPVRIGLVFUHWHPDWKHPDWLFVDQGJUDSKWKHRU\ZLWK0$7+(0$7,&$DQG7,´ 6th IMACS Conference on Applications of Computer Algebra (June, 25-28, 2000) Proceedings 3. I.B.Gachkov ´7HDFKLQJLQGLVFUHWHPDWKHPDWLFVZLWK7,´ TiM-2000 The Techniques in Mathematical Teaching, University of Dalarna, Falun, Sweden 27 – 29 October 2000. Proceedings (in Swedish).

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