In contrast, external standardized tests provide teachers with little guidance on how to improve student learning when they simply receive numerical scores on secret tests months after the students have left school. (fairtest.org)
Teachers need more than to be handed laptops or tablets with little guidance on how to incorporate them in lessons, she says. (edudemic.com)
To a great extent, levels of pain relief have been left to pharmaceutical company scientists and government officials to decide, often with little guidance from patients. (sciencedaily.com)