Abstract This paper explains that any tool, such as a graphing calculator, which can help students gain an improved mastery of the fundamental skills required to complete algebraic problems, must be viewed as educators as a "Good Thing"; but a consistent theme is the need to keep the material relevant in order to maintain student interest. The author points out that, although students should have the experience of entering the program commands themselves, an alternative approach is for the teacher to write the relevant on one calculator and then distribute it to students' calculators by using their linking capabilities. The paper relates that teachers can adapt the material for use with Texas Instruments (TI), Casio, Hewlett-Packard and Sharp graphing calculators.
From the Paper "The use of graphing calculators in a comprehensive algebra curriculum has been advocated by a number of educators. For example, some currently teach their students how to solve and graph linear equations manually, give them a test on it that is worth 50 points where no calculators are allowed during the test, classwork, or homework. Afterwards, they teach students how to solve the same or similar problems using a calculator. Then they give them another test of the same topic as during which problems are to be solved only by using calculators. During chapter tests and exams, students have the freedom to choose whether to use a calculator or not. "
Abstract In literature, love is often the source of the greatest tragic sacrifices. Yet what is the cause of this unfortunate relationship between the majesty of love and the misery of death? This paper shows how William Shakespeare gives this theme ample treatment in "Othello" and "Hamlet". The former slays his beloved wife Desdemona, and the latter's obsessive revenge causes the downfall of the cherished Ophelia. The paper shows how Shakespeare conveys the idea that love, being great, is also greatly flawed, and that it is an individual's subservience to society which causes this vital imperfection.
From the Paper "However, Othello still resists any open communication on the matter with Desdemona and instead deals with the matter inwardly. He questions her disloyalty, but his lamenting quickly turns to doubt. He wails about her delicate qualities - she is "so high and plenteous wit and invention." But Iago convinces him that all of these qualities actually confirm her deception, because she's trying to make Othello believe she is virtuous. Iago tells Othello: "she's the worse for all this," and Othello agrees."
