Statistics Investigator KS3

Statistics Investigator KS3 is a five-mission Year 8 activity book mapped to the DfE National Curriculum for Key Stage 3 statistics. Learners calculate the mean, median, mode and range from a list of data and from a frequency table, compare two data sets using an average and the range, and read and interpret bar charts, pictograms, pie-chart sectors and scatter graphs. Every data value needed is printed inside the question, so every answer is fully derivable. Each question is auto-marked on screen, or the whole book can be printed with a full answer key. Includes teacher, parent and pupil notes and is fully SEND-friendly with high-contrast and large-text modes.