Data Handling

 

Averages

• Standards Unit S4 – Understanding mean, median, mode and range
• New Zealand Maths – Basketball Caps – mean
• Don Steward – Averaging Expressions – using mean with algebra
• Don Steward – Ch…ch…ch…changes – mean
• NRICH – Statistics Short Problems (1* – 3* challenges)
• NRICH – About Average (1* challenge)
• NRICH – M, M and M (1* challenge)
• NRICH – Unequal Averages (2* challenge)
• NRICH – Wipeout (2* challenge)
• NRICH – For Richer for Poorer (KS4 2* challenge)
• NRICH – Litov’s Mean Value Theorem (3* challenge)

Representing Data

• Standards Unit S5 – Interpreting bar charts, pie charts, box plots
• Standards Unit S6 – Interpreting frequency graphs, cumulative frequency graphs and box plots
• Don Steward – Relating charts to data sets – matching frequency tables, bar charts and pie charts
• Don Steward – Cumulative Graph Matching – matching CF graphs, box plots and frequency tables
• Don Steward – Frequency Trees
• Don Steward – Scatter Graphs
• Don Steward – Stem and Leaf Diagrams
• NRICH – Box Plot Match (KS4 1* challenge)

Analysing Data

• New Zealand Maths – Training
• NRICH – Statistics Short Problems (1* – 3* challenges)
• NRICH – The Lives of Presidents – data set suitable for analysis (1* challenge)
• NRICH – Who’s the Best? Data set suitable for analysis (2* challenge)
• NRICH – Estimating Time – interactive task creating a data set to analyse (2* challenge)
• NRICH – Olympic Triathlon – data set suitable for analysis (KS4 1* challenge)

Probability

• Durham Maths Mysteries – Probability
• New Zealand Maths – Penny’s Pizza – sample spaces
• Don Steward – Probability tasks
• Don Steward – Sample Space tasks
• Don Steward – Probability and Venn Diagrams
• NRICH – Probability Short Problems (1* – 3* challenges)
• NRICH – Statistical Shorts
• NRICH – Last One Standing – interactive task (KS4 1* challenge)
• NRICH – Chances Are (KS4 1* challenge)
• NRICH – At Least One – tree diagrams (1* challenge)
• NRICH – Odds and Evens – optional interactive part of the task (1* challenge)
• NRICH – Odds and Evens Made Fair (KS4 2* challenge)
• NRICH – In a Box (KS4 2* challenge)
• NRICH – Mathsland National Lottery (KS4 2* challenge)