Maybe students that applied for vouchers were attending excellent public schools rather than mediocre or bad ones, so the private schools that received voucher students were up against the cream of Louisiana public schools. The Abdulkdiroglu et al. study rejected this hypothesis with the finding that Louisiana public schools attended by students applying for a voucher were below average in the state. On the recent NAEP, Louisiana ranked 43rd among states in reading scores of its fourth graders and 49th among states in math scores of its eighth graders. To test the effectiveness of the instruction of voucher students in private schools by comparing the students’ learning outcomes with those of similar students in below-average public schools in Louisiana is not a high bar.
Computers also give you access to a wide variety of information and entertainment. People who use computers for this reason, which develop a computer addiction. This may cause a person to become addicted to online activities like reading articles and researching for fun, playing online games, visiting chat rooms, gambling or even pornography or cybersex. This can cause the person to lie about their online habits and activities, neglect family and social events and academic failure. Strong addiction may require sufferers to seek professional therapy.