IB Diploma: Extended Essay EE Research Methods Primary vs secondary sources academic integrity

What This Is and Why It Matters for IB

Primary vs secondary sources is a crucial concept in research methods. It appears in the IB syllabus under Research Methods (Paper 1, Section 2.1) and Core (TOK, EE, CAS). Students often get it wrong by not understanding the difference between primary and secondary sources, leading to ⚠️ inaccurate data and lost marks. Failing to distinguish between primary and secondary sources can result in misleading conclusions and failure to meet criteria.

Where It Appears in the IB Syllabus

Research Methods (Paper 1, Section 2.1) and Core (TOK, EE, CAS).

Key Command Terms

• Distinguish: Identify and explain the difference between primary and secondary sources.
• Evaluate: Assess the strengths and limitations of primary and secondary sources.
• Compare and contrast: Analyze the similarities and differences between primary and secondary sources.

Step-by-Step Understanding

1. Recall the definitions:
   • Primary sources: Original data, direct evidence, or firsthand information.
   • Secondary sources: Interpretations, analyses, or summaries of primary sources.
2. Understand the purposes:
   • Primary sources provide raw data for analysis.
   • Secondary sources offer interpretations and summaries of primary sources.
3. Recognize the differences:
   • Primary sources are often more reliable and accurate.
   • Secondary sources may be biased or incomplete.
4. Apply the concept:
   • When evaluating sources, check if they are primary or secondary.
   • Consider the strengths and limitations of each type of source.

Assessment Criteria Connection

Real Student Mistakes

Example 1

A student incorrectly identifies a secondary source as a primary source, leading to ⚠️ inaccurate data and lost marks. The correct approach is to evaluate the source and check its reliability.

Example 2

A student fails to distinguish between primary and secondary sources, leading to ⚠️ misleading conclusions and failure to meet criteria. The correct approach is to analyze the source and consider its limitations.

Exam Technique (Paper-specific)

For Research Methods (Paper 1): * Timing allocation: Allocate 10-15 minutes to this question.
* Structure a response: Use a clear and concise format to distinguish between primary and secondary sources.
* Link to command terms: Use distinguish, evaluate, and compare and contrast to analyze the sources.

Internal Assessment / Extended Essay Relevance

This topic connects to Research Methods (Paper 1) and EE (Research Question). Students can apply this concept in their EE by evaluating the strengths and limitations of primary and secondary sources in their research question.

TOK Connections (if applicable)

This topic links to Ways of Knowing (Empirical and Logical) and Areas of Knowledge (Humanities and Social Sciences). Students can discuss the importance of primary and secondary sources in TOK by analyzing the strengths and limitations of each type of source.

Quick Check (Self-Assessment Questions)

1. What is the main difference between primary and secondary sources?
   • Model answer: Primary sources are original data, direct evidence, or firsthand information, while secondary sources are interpretations, analyses, or summaries of primary sources.
2. Why is it essential to evaluate the strengths and limitations of primary and secondary sources?
   • Model answer: It is essential to evaluate the strengths and limitations of primary and secondary sources to ensure accurate and reliable data.
3. How can you distinguish between primary and secondary sources in a research question?
   • Model answer: You can distinguish between primary and secondary sources by analyzing the language, tone, and purpose of the source.

Revision Card (60-Second Summary)

• Primary sources: Original data, direct evidence, or firsthand information.
• Secondary sources: Interpretations, analyses, or summaries of primary sources.
• Distinguish: Identify and explain the difference between primary and secondary sources.
• Evaluate: Assess the strengths and limitations of primary and secondary sources.
• Compare and contrast: Analyze the similarities and differences between primary and secondary sources.

If You Get Stuck

• Review the definitions: Recall the definitions of primary and secondary sources.
• Ask your teacher: Ask your teacher for clarification on the concept.
• Consult online resources: Consult online resources, such as the IB website or study guides.

Related IB Topics

• Research Methods: Understand the importance of research design and sampling methods.
• EE: Apply the concept of primary and secondary sources in your research question.
• TOK: Analyze the strengths and limitations of primary and secondary sources in your essay.