We analyzed the statistical content within mathematics textbooks used in courses for preparing elementary teachers. Six textbooks commonly used in the United States comprised our sample. Each task in statistical sections was analyzed using both the levels of the GAISE framework (Franklin et al. 2007) and phases of the statistical problem solving…

Holt, Rinehart and Winston (School Department) sought to investigate the curriculum area of mathematics (kindergarten through grade eight) and in particular the content and design of the Holt School Mathematics (HSM) program. For those purposes, a questionnaire was designed to assess judgments on topics such as trends in mathematics curriculum and…

The "recurring author" is one whose works appear many times at different levels in instructional units found in literature textbook series. A descriptive case study discussed the treatment of a recurring author, William Shakespeare, using units in a sample of six literature textbook series. Developed to describe, to code, and to analyze…