Year 11 Statistics And Probability Edify Mathematics Workbook Series

Description

Available from Term 1 2024

The Edify Year 11 Workbook series is written for Level 6 Mathematics and Statistics in the New Zealand Curriculum. It adheres to the new approach from the Ministry of Education, where the pendulum has swung back towards the importance of students learning from the whole curriculum rather than cherry-picking a few Achievement Standards. These workbooks are composed of complementary units that, when used together, provide a complete solution for students and teachers.

There are 5 workbooks in this series, to correlate to the five curriculum strands: Number, Algebra, Geometry, Measurement, and Statistics and Probability.

These workbooks can be used alongside the other elements of the Edify Year 11 Mathematics package:

- Additional student resources, such as spreadsheets and data sets available at edify.co.nz.

There is extensive space for students to write answers, including working. The tasks are graded in order of difficulty, and applications are set in a contemporary New Zealand context.

All five workbooks offer comprehensive coverage of the updated curriculum, with plenty of material for the externally assessed achievement standards, plus more open-ended tasks that can be used to prepare for the internally assessed components of NCEA.

The workbooks can be used for a combination of work in class and tasks covered in the students' own time. They feature in-depth explanations, worked examples and questions that are carefully graded in difficulty. All five workbooks include revision sections on skills, practice assessments and investigations.

Table of contents

Year 11 Statistics and Probability Table of Contents Preface NCEA Level 1 Mathematics and Statistics based on Level 6 of the Curriculum 1 Statistical measures, sampling and presenting data 1A Variables in statistics 1B Dot plots and distributions 1C Measures of spread 1D Box plots 1E Side-by-side box plots 1F Comparing dot plots and box plots 1G Cleaning data 1H Sampling 1I Using random numbers in sampling 2 Multivariate data 2A Multivariate data and comparison questions 2B Making a call – overlapping box plots 2C Making a call – difference between the medians (DBM) versus overall visible spread (OVS) 2D Making a call - mixed 2E Multivariate data comparison investigations 3 Statistical relationships 3A Bivariate data – relationship questions 3B Scatter plots 3C Using technology to draw scatter plots 3D Lines of best fit 3E The equation of the line of best fit 3F Non-linear relationships 3G Bivariate data relationship investigations 4 Time series 4A Features of time series 4B Time series and spreadsheets 5 Probability 5A Equally likely outcomes 5B Probability from two-way tables 5C Conditional probability – reducing the sample space 5D Tree diagrams 5E Expected number 6 Experimental probability and simulations 6A Experimental probability and relative frequency 6B Simulation leading to long-run relative frequency 6C Informal inference – experiments versus models 7 Interpreting statistical information 7A Interpreting statistical graphs 7B Interpreting statistical reports 8 Practice assessments 8A Practice assessment 1 8B Practice assessment 2 8C Practice assessment 3 8D Practice assessment 4 8E Practice assessment 5 8F Practice assessment 6 9 Investigations 9A Blackjack simulation 9B South Pacific cyclones 9C The forest block 9D Electric grass trimmers 9E Ride-share data – distance and price 9F Queenstown Airport passenger numbers 9G Landline versus mobile 9H Political graphics Answers Puzzles Edward’s lowest possible score How many flags? Coloured marbles