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Harris, Roy Joe; Stovall, Sarah T. – PRIMUS, 2013
Students from small rural schools (class 1A, 2A, and 3A) historically have not had access to dual credit courses for several reasons including distance from a college campus, affordability, and district teaching strength. In an effort to address these problems and to begin the college experience sooner, a new program was developed by the…
Descriptors: Mathematics Education, Online Courses, Rural Schools, Trigonometry
Harlandale Independent School District, San Antonio, TX. Career Education Center. – 1970
The guide (one-quarter trigonometry course; two-quarter analytic geometry course) provides both subject matter and career preparation assistance for advanced mathematics teachers. It is arranged in vertical columns relating curriculum concepts in trigonometry and analytic geometry to curriculum performance objectives, career concepts and teaching…
Descriptors: Analytic Geometry, Audiovisual Aids, Career Education, Curriculum Guides
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Wilhelm, Jennifer; Confey, Jere – Science Teacher, 2005
The concept of waves is fundamental due to its occurrence throughout the natural world. Because the concept occurs in so many places, students come to the classroom with prior knowledge, as well as misconceptions, about waves. Students have misconceptions about what is waving in a wave, what properties of the medium determine wave speed, and how…
Descriptors: Prior Learning, Misconceptions, Scientific Concepts, Acoustics