Sentences with phrase «rigorous research indicates»

Methodologically rigorous research indicates that ADHD and hyperactivity as «syndromes» simply do not exist.

Not exact matches

Findings from the National Early Head Start Research and Evaluation project, a rigorous Congressionally - mandated study, indicate that the program had modest but positive impacts on EHS children at age three in cognitive, language, and social - emotional development, compared to a control group.xxiii In addition, their parents scored higher than control group parents on such aspects of the home environment as parenting behavior and knowledge of infant - toddler development.

As I mentioned the other day, rigorous «peer effects» research by economists like Caroline Hoxby indicates that high achieving students benefit from being around other high achieving students.

Most rigorous empirical research indicates that private schools deliver better academic outcomes, undoubtedly because competing in a marketplace produces an existential incentive for quality production.

All research indicates that change may not result in immediate increases in student performance but rigorous, language rich curriculum will provide lasting results.

To receive this rating, models must provide considerable evidence indicating positive outcomes based on rigorous research, primarily randomized controlled trials (RCTs, also referred to as experiments) or solid quasi-experimental studies.

This rating indicates that while the CSRQ Center found some evidence of effectiveness, more rigorous research and evidence needs to be conducted on this model to fully support its effectiveness or quality on the category reviewed.

The rigorous research to date has indicated that home visiting has the potential to yield positive results for these high - risk families.