1.
 |  | Title: According to the Book: Using Timss to Investigate the Translation of Policy into Practice Through the World of Textbooks by Gilbert A. Valverde, Leonard J. Bianchi, Richard G. Wolfe, William H. Schmidt, Richart T. Houang ISBN: 1402010346 Publisher: Kluwer Academic Publishers Pub. Date: 01 January, 2003 List Price: $42.00 Amazon.com Price: $42.00 |
2.
 |  | Title: Characterizing Pedagogical Flow: An Investigation of Mathematics and Science Teaching in Six Countries by William H. Schmidt, Doris Jorde, Leland S. Cogan, Emilie Barrier, Ignacio Gonzalo, Urs Moser, Katsuhiko Shimizu, Toshio Sawada, Gilbert A. Valverde, Curtis McKnight ISBN: 0792342720 Publisher: Kluwer Law International Pub. Date: 01 June, 1996 List Price: $157.00 Amazon.com Price: $157.00 |
3.
 |  | Title: Facing the Consequences: Using Timss for a Closer Look at U.S. Mathematics and Science Education by William H. Schmidt, Curtis C. McKnight, Leland S. Cogan, Pamela M. Jakwerth, Richard T. Houang, David E. Wiley, Richard G. Wolfe, Leonard J. Bianchi, Gilbert A. Valverde, Senta A. Raizen ISBN: 0792355679 Publisher: Kluwer Academic Publishers Pub. Date: 01 March, 1999 List Price: $100.00 Amazon.com Price: $100.00 |
4.
 |  | Title: Many Visions, Many Aims: A Cross-National Investigation of Curricular Intentions in School Mathematics by William H. Schmidt, Curtis C. McKnight, Gilbert A. Valverde, Richard T. Houang, David E. Wiley ISBN: 0792344375 Publisher: Kluwer Academic Publishers Pub. Date: 01 February, 1997 List Price: $130.00 Amazon.com Price: $130.00 |