Evidence-based definition

Evidence-based means a program or practice that has been
Evidence-based also means a program or practice that can be
Evidence-based means a program or practice that has had multiple randomized

More Definitions of Evidence-based

Evidence-based means a program or practice that has had
Evidence-based means a program or practice that has been tested in heterogeneous or intended populations with multiple randomized, or statistically controlled evaluations, or both; or one large multiple site randomized, or statistically controlled evaluation, or both, where the weight of the evidence from a systemic review demonstrates sustained improvements in at least one outcome. "Evidence-based" also means a program or practice that can be implemented with a set of procedures to allow successful replication in Washington and, when possible, is determined to be cost-beneficial.
Evidence-based means a program or practice that has had multiple site random controlled trials across heterogeneous populations demonstrating that the program or practice is effective for the population.
Evidence-based means a program or practice that has had multiple randomized control studies or a meta-analysis demonstrating that the program or practice is effective for a specific population or has been rated as effective by a standardized program evaluation tool.
Evidence-based means expert-based, literature-supported
Evidence-based means the instruction or item described is based on reliable, trustworthy, and valid evidence and has demonstrated a record of success in increasing students' reading competency in the areas of phonological and phonemic awareness, phonics, vocabulary development, reading fluency, and reading comprehension. Evidence-based literacy instruction is explicit, systematic, and includes phonological and phonemic awareness, phonics and decoding, spelling, fluency, vocabulary, oral language, and comprehension that can be differentiated to meet the needs of individual students. Evidence-based instruction does not include the three-cueing system, as defined in subdivision 16.
Evidence-based means a program or practice that is cost-effective and includes at least two randomized or statistically controlled evaluations that have demonstrated improved outcomes for its intended population.