Scientific-Based Research and Randomized Controlled Trials, the “Gold” St…

This article addresses three controversial issues related to mixed methods research and policy. First, “Scientific-Based Research” promoted by “No Child Left Behind” (NCLB) reinforces diametrically opposed paradigmatic views and research methodologies. As policy, NCLB prioritizes specific methodologies prescribing what counts as scientific evidence. Second, from a critical stance, feder…