A discussion about types, uses and features of scientific data. An interesting read for the practitioner. This bridging course is designed for students in Agriculture and Natural Resource Management degrees but is also useful for anyone revising high school topics. Check out the Topic Map . The Macquarie University Numeracy Centre's interactive maths tutorials, including Scientific Notation, Estimation and the S.I. system.
Students send in questions and mathematicians all over the world provide the answers.
An animation illustrating the sine wave as a circular function.