1. Introductory statement

   EditorialNotes Pages: 371 - 372

2. Conceptually enhanced simulations: A computer tool for science teaching

   • Joseph Snir
   • Carol Smith
   • Lorraine Grosslight

   OriginalPaper Pages: 373 - 388

3. Classroom climate and instruction: New goals demand new approaches

   • John E. Penick
   • Ronald J. Bonnstetter

   OriginalPaper Pages: 389 - 395

4. Introducing engineering into American secondary education

   • Richard H. McCuen
   • Lauren K. Kucner

   OriginalPaper Pages: 397 - 406

5. Teaching algorithmic problem solving or conceptual understanding: Role of developmental level, mental capacity, and cognitive style

   • Mansoor Niaz
   • William R. Robinson

   OriginalPaper Pages: 407 - 416

6. Developing science and engineering career opportunities for American Indians: Experiences and observations

   • Jack Weyland
   • Sara McCulloh
   • T. Ashworth

   OriginalPaper Pages: 417 - 433

7. Theory and practice: Science for undergraduates of limited English proficiency

   • Judith W. Rosenthal

   OriginalPaper Pages: 435 - 443