- Systems and Models for Developing Programs for the Gifted and Talented
- Enrichment Clusters: A Practical Plan for Real-World, Student-Driven Learning
- Total School Cluster Grouping & Differentiation: A Comprehensive, Research-Based Plan for Raising Student Achievement and Improving Teacher Practice
- Enrichment Clusters: A Practical Plan for Real-World, Student-Driven Learning
- Gifted Education: Strategies for All