High-leverage practices are essential components of specially designed instruction required by the Individuals with Disabilities Education Improvement Act. High-leverage practices such as explicit instruction and use of instructional and assistive technology have research evidence demonstrating their effectiveness when teaching students with…

New curriculum materials are necessary to improve vocational education. Even when new materials are developed, however, they often fail to improve programs, either because teachers are not taught how to manage and use the new instructional materials, or because the environment does not allow change. The role of administrators is to encourage…