Effective Mathematics Instruction: Development, Instruction, and Programs

Authors

  • John Wills Lloyd
  • Clayton E. Keller

DOI:

https://doi.org/10.17161/foec.v21i7.7514

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Published

1989-03-01

Issue

Vol. 21 No. 7 (1989): Effective Mathematics Instruction: Wills Lloyd, Keller

Section

Articles

License

The articles in Focus on Exceptional Children are made available under a Creative Commons Attribution Non-Commercial-NoDerivatives (CC-BY-NC-ND) license.  Copyright is held by the journal. 

How to Cite

Lloyd, J. W., & Keller, C. E. (1989). Effective Mathematics Instruction: Development, Instruction, and Programs. Focus on Exceptional Children, 21(7). https://doi.org/10.17161/foec.v21i7.7514