It found patients with baseline disability scores of 17 or greater, on a scale of 24,
experienced large positive effects and those with initial scores of 7 or greater experienced medium effects.
Not exact matches
A
large body of research confirms that family involvement in children's school
experiences has a
positive effect on children's attitudes toward school achievement, regardless of how much money parents have or how many years of school they completed.
This may reflect the
positive effects of having more -
experienced teachers combined with the negative
effects of
large age differences between teachers and students.
While there is not a clear causal
effect between a teacher's own academic record and his or her ability to achieve the kinds of learning gains that help students excel, most studies do find a correlation between higher GPA and teacher effectiveness.43 Taken in aggregate with other factors, such as
experience and rank of undergraduate school, some studies have found
larger positive impacts, especially for math achievement.44 For this reason, a high GPA should not be the only factor that determines entry into the profession.
Research has found that teachers» qualifications, academic preparation, and high performance on standardized tests can have a
positive effect on teacher quality.31 Teachers»
experience levels can also have a
large impact on student success.
They conclude that a teacher's
experience, test scores and regular licensure all have
positive effects on student achievement, with
larger effects for math than for reading.
The agency concluded that «the small number of consumers who had civil judgments or tax liens and
experienced a score change
large enough to improve their credit profile suggests that any
effects on overall model predictiveness (either
positive or negative) are likely minimal.»
In Denver, low - resource families who received home visiting showed modest benefits in children's language and cognitive development.102 In Elmira, only the intervention children whose mothers smoked cigarettes before the experiment
experienced cognitive benefits.103 In Memphis, children of mothers with low psychological resources104 in the intervention group had higher grades and achievement test scores at age nine than their counterparts in the control group.105 Early Head Start also identified small,
positive effects on children's cognitive abilities, though the change was for the program as a whole and not specific to home - visited families.106 Similarly, IHDP identified
large cognitive
effects at twenty - four and thirty - six months, but not at twelve months, so the
effects can not be attributed solely to home - visiting services.107