The four students described below are all studying classroom subject matter through computer-based instruction. Which one appears to be working with hypermedia?
A) Tiffani is dissecting a computer-drawn earthworm on her computer screen by moving the computer mouse and clicking the mouse button to cut or remove various parts of the worm.
B) Sergio is playing a computer game in which he must solve multiplication problems in order to earn the ammunition he needs to kill invaders from outer space.
C) Ron is using e-mail to exchange ideas with students across the country.
D) Elisa reads some text about the U.S. invasion of Iraq in 2003 and then clicks on a button on the computer screen to view a photograph of Saddam Hussein.
Question 2
Three of the following statements accurately describe cultural and ethnic differences in motivation. Which statement is false?
A) Compared to other cultural groups, children in Native American families are given very little independence and autonomy.
B) On average, students from Asian cultures are more concerned about getting good grades than students from other ethnic groups.
C) Some African American students have a sense of learned helplessness about their ability to achieve school success, perhaps because of prior experiences with racial discrimination.
D) Compared to their classmates raised in mainstream Western culture, students from Asian cultures are more likely to attribute school success to hard work, rather than to inherited ability.
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Upper Paleolithic stone tools include blade-based tools as seen here being produced from a blade cor
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Typical computer-controlled diesel engine fuel injectors.
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