Stigler, J. W., & Hiebert, J. (1997). Understanding and improving classroom mathematics instruction: An overview of the TIMSS Video Study. Phi Delta Kappan, 79(1), 14 - 21.
(xsd:string)
Stigler, J., & Hiebert, J. (1997). Understanding and improving mathematics instruction: An overview of the TIMSS Video Study. Phi Delta Kappa, 79(1), 14- 21.
(xsd:string)
Stigler, J. W., Hiebert, J. (1997). Understanding and improving classroom mathematics instruction: An overview of the TIMSS Video Study. Phi Delta Kappan, 79(1), pp. 14-21.
(xsd:string)