@article{a941ff76e15641ee99c0906c3fb90c19,
title = "Providing Preservice Education Students Opportunities to Experience and Develop Effective Instructional Strategies for Teaching Elementary School Mathematics",
author = "Sherman, {Helene J.}",
note = "Results of a study of three classes of preservice teachers at the University of Missouri-St. Louis that taught three different methods of teaching rational-number concepts demonstrate the superiority of an approach using manipulatives. Both teacher understanding and ability to teach to elementary school students in field experience programs were enhanced.",
year = "1992",
month = jan,
day = "1",
language = "American English",
volume = "15",
journal = "Educational research quarterly",
}