What is the main purpose of introducing the new tests?

Now, it’s 10 o’clock and time for a summary of the news.
    Schools where children are failing in reading and writing tests will be publicly identified under new government plans. The government also plans to introduce six new tests including mathematics and science for all school children.  Education Minister David Kemp said no school should be afraid of being exposed, The main purpose is to inform parents and schools. They’ll have exact information and students’ problems will be known.
    A psychologist has found 1/10 of students fear injections, blood and injury-- some so much that they run away. from doctors. These young patients may miss out on treatment. They were more likely to have fainted when faced with injections, blood and injury. The fear could disturb appropriate medical care.
    Research has been done on kids who were making trouble all the time at school. They made the teachers’ lives very difficult, Researchers found that many of those troublemakers were from divorced families. What they really want is the attention from parents and teachers. Once they could get attention from parents and teachers, the kids could be very appealing.