Year 6 · Phase 2 (Years 4-6) · Statistics
Data collection
What the teaching sequence covers here
Collect time-series data that tracks a variable over time, and calculate the mean (the sum of values divided by their count) and the range (highest minus lowest) for numerical data.
This is ChalkBee's own paraphrase of the official teaching sequence, not the Ministry's wording. Tahurangi curriculum content is Crown copyright, Ministry of Education, licensed CC BY-NC 4.0, so we describe it in our own words and cite the source: NZC Mathematics and Statistics Phase 2 (Years 4-6). Always check the official page for the exact requirement.
ChalkBee reference:
nz-p2-stat-03. The Ministry of Education does not assign alphanumeric codes to teaching-sequence statements; this id is a stable site-internal reference.Relevant Year 6 worksheets
Matched by age: this NZ year lines up with our Grade 5 material. These resources support parts of the statement; they are not a complete assessment of every clause.
Grade 5 Statistical Investigations Worksheet (Set A)
Grade 5 · printable with answer key
Grade 5 Statistical Investigations Worksheet (Set B)
Grade 5 · printable with answer key
Grade 5 Statistical Investigations Worksheet (Set C)
Grade 5 · printable with answer key
Grade 5 Statistical Investigations Worksheet (Set D)
Grade 5 · printable with answer key
Grade 5 Statistical Investigations Worksheet (Set E)
Grade 5 · printable with answer key
Grade 5 Statistical Investigations Worksheet (Set F)
Grade 5 · printable with answer key
Monthly Rainfall Line Graph (Grade 5, Set A)
Grade 5 · printable with answer key
Monthly Rainfall Line Graph (Grade 5, Set B)
Grade 5 · printable with answer key
Midday Temperature Line Graph (Grade 5, Set A)
Grade 5 · printable with answer key
Midday Temperature Line Graph (Grade 5, Set B)
Grade 5 · printable with answer key
Library Visitors Line Graph (Grade 5, Set A)
Grade 5 · printable with answer key
Library Visitors Line Graph (Grade 5, Set B)
Grade 5 · printable with answer key