1. Explicit instruction: Effective and efficient teaching;Archer,2011
2. A synthesis of empirical research on teaching math to low-achieving students;Baker;Elementary School Journal,2002
3. The work of teaching and the challenge for teacher education;Ball;The Journal of Teacher Education,2009
4. An argument approach to observation protocol validity;Bell;Educational Assessment,2012
5. The Psychology of written composition;Bereiter,1987