02680nam 2200457 450 991082126490332120230803043855.00-87353-852-8(CKB)4940000000602112(MiAaPQ)EBC6564288(Au-PeEL)EBL6564288(OCoLC)1249473729(EXLCZ)99494000000060211220220602d2013 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierDeveloping essential understanding of statistics for teaching math in grades 9-12 /Roxy Peck, Robert GouldReston, VA :The National Council of Teachers of Mathematics, Inc.,[2013]©20131 online resource (135 pages)Essential Understanding Series0-87353-676-2 How does a statistical model differ from a mathematical model? What are the differences among the sample distribution, the sampling distribution, and the population distribution? In an experiment, what effect does the sampling method have on the results? What are the implications of the use of processes of random selection and random assignment? Can a small sample yield accurate estimates of population parameters?This book examines five big ideas and twenty-four related essential understandings for teaching statistics in grades 9-12. The authors distinguish mathematical and statistical models, explore distributions as descriptions of variability in data, focus on the fundamentals of testing hypotheses to draw conclusions from data, highlight the importance of the data collection method, and recognize the need to examine bias, precision, and sampling method in evaluating statistical estimators. Recognizing that analyzing data is an important part of understanding the world, the authors discuss the growth of students' ideas about statistics and examine challenges to teaching, learning, and assessment. They intersperse their discussion with questions for teachers' reflection.Essential understanding series.Mathematical statisticsStudy and teaching (Secondary)Effective teachingMathematical statisticsStudy and teaching (Secondary)Effective teaching.519.50712Peck Roxy102314Gould Robert1965-MiAaPQMiAaPQMiAaPQBOOK9910821264903321Developing essential understanding of statistics for teaching math in grades 9-123968595UNINA