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Chapter 12: The Pythagorean Theorem and Trigonometry

Below, you can find links to selected SAGE Journal Articles to explore some of the chapter topics further.

Kneller, S. (2012) ‘My Way of Teaching Mathematics in a Social Context (in Junior High School)’, Gifted Education International, 28(2), pp. 171–175.

Creech-Galloway, C. et al. (2013) ‘Using a Simultaneous Prompting Procedure with an iPad to Teach the Pythagorean Theorem to Adolescents with Moderate Intellectual Disability’, Research and Practice for Persons with Severe Disabilities, 38(4), pp. 222–232.

Powell, S. R., Stevens, E. A. and Hughes, E. M. (2019) ‘Math Language in Middle School: Be More Specific’, TEACHING Exceptional Children, 51(4), pp. 286–295.

Yes, but why? Teaching for understanding in mathematics

Student Resources

Chapter 12: The Pythagorean Theorem and Trigonometry