B4 Mathematics · Term 3, Week 10
Data Collection, Organization, Presentation, Interpretation and Analysis
Lesson notes
Learning Objectives
Indicator: B4.4.1.1.3 - Compare graphs in which the same data has been displayed and explain how they are the same and different
By the end of the lesson, learners can:
- Identify two or more graphs that display the same set of data.
- Describe at least two similarities between graphs showing the same data, such as the title, the categories shown, or the overall order of amounts.
- Describe at least two differences between graphs showing the same data, such as the scale used (one-to-one versus many-to-one) or the way symbols and pictures are presented.
- Explain in their own words why the same data can look different in different graphs while still telling the same story.
- Justify their comparisons by pointing to specific features of each graph (title, labels, scale, key, symbol value).
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Sign in with phone numberCurriculum details
- Strand
- Data (Strand 4)
- Sub-strand
- Data Collection, Organization, Presentation, Interpretation and Analysis (4.1)
- Content standard
- B4.4.1.1 - Demonstrate an understanding of many-to-one correspondence in displaying, and reading or interpreting, graphs
- Indicator
- B4.4.1.1.3 - Compare graphs in which the same data has been displayed and explain how they are the same and different
- Suggested placement
-
Term 3, Week 10
(Week 34 of the year)
Our suggestion, laid out in curriculum order across three terms of twelve weeks. NaCCA does not fix the week, so follow your school's scheme of learning.
- Curriculum reference
-
Mathematics Curriculum for Primary Schools (Basic 4-6), 2019, p. 50
Transcribed from the official NaCCA publication. Check this page against the source.
Exemplars (from the NaCCA curriculum)
E.g. 1. Give learners several graphs that have used one-to-one correspondence in displaying the same data. For instance, the graph below shows the animals at Mr. Wilmot's farm. Ask children to explain how they are the same and different
