Mathematics Applications & Interpretation (AI) IA Example: To what… | RevisionDojo
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IB Mathematics Applications & Interpretation (AI) HL Internal Assessment Example
To what extent is there a statistically significant home-court advantage for the Boston Celtics in the NBA regular season, as measured by win percentage and point differential?HL
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6
Official IB Result
IB Grade: 6
Criteria A: Presentation
3/4
0
2
4
Criteria StrandsPro
A.1Coherence and logical development
Good
A.2Organization and structure
Good
A.3Conciseness and relevance
Moderate
Criteria Feedback
The exploration has a clear overall progression from motivation to conclusion.
Section headings make the report easy to follow.
Most of the material stays focused on the basketball context and the research question.
The dataset issue weakens the logical link between the evidence and the stated regular-season focus.
Some sections are longer than necessary and repeat information.
Formatting problems, especially in the appendix and equation layout, reduce polish.
Criteria B: Mathematical Communication
3/4
0
2
4
Criteria StrandsPro
B.1Mathematical language and notation
Moderate
B.2Multiple representations
Moderate
B.3Clarity and consistency
Moderate
Criteria Feedback
The student uses a wide range of appropriate statistical language and notation.
Multiple representations are included, such as tables, formulas, confidence intervals, and effect sizes.
The student's explanations are usually clear and connect the mathematics back to the basketball context.
Some notation is inconsistent or cramped, which reduces readability.
The appendix and some displayed equations are not formatted cleanly.
A few interpretations are not as mathematically precise as they should be.
Criteria C: Personal Engagement
2/3
0
2
3
Criteria StrandsPro
C.1Independent thinking
Good
C.2Personal approach
Good
C.3Creativity and initiative
Poor
Criteria Feedback
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Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Criteria D: Reflection
2/3
0
2
3
Criteria StrandsPro
D.1Depth of reflection
Good
D.2Critical analysis
Good
D.3Connection to understanding
Good
Criteria Feedback
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Criteria F: Use of Mathematics (HL)
5/6
0
3
6
Criteria StrandsPro
F.1Relevance and level
Moderate
F.2Accuracy and correctness
Poor
F.3Knowledge and understanding
Moderate
Criteria Feedback
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.