1. Defining a learning disability by measuring learning performance;Bryant,1975
2. Research on process evaluation math: The promise and the problems;Hutson,1975
3. Assessment of learning problems in children: An interactive system;Ozer,1975
4. Process learning, retention, and stability of reinforcement effects in first grade children;Kratochwill,1974
5. Watching the learning child: The psychometrics of the future;Severson,1975