She also said, «Because Erik didn't learn swimming
technique out of a textbook, he could see swimming in a new way.»
Check
out this book on iBooks Year 8 Maths Data Representation and Interpretation The following interactive
textbook has been designed to teach Year 8 students in accordance with the following ACARA headings: Investigate
techniques for collecting data, including census, sampling and observation (ACMSP284) Explore the practicalities and implications
of obtaining data through sampling using a variety
of investigative processes (ACMSP206) Explore the variation
of means and proportions
of random samples drawn from the same population (ACMSP293) Investigate the effect
of individual data values, including outliers, on the mean and median (ACMSP207)
There are no
textbooks involved, and the entire course was created by expert designers and instructors using proven teaching
techniques to get you
out of the classroom, and back onto the roads.