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Mrs. Adams

Research›Organizing Research›Synthesizing Sources

Make Meaning Across Sources

Synthesizing Sources

Move beyond reporting what each source says. Compare ideas, uncover relationships, and use the patterns you find to develop a new understanding.

From separate sources to one insight

Synthesis happens when sources enter a conversation, not when their summaries simply sit beside one another.

Three research sources flow downward into a comparison of overlapping ideas and emerge as one new insight represented by a lightbulb.
Synthesis brings separate sources together, examines how their ideas connect, and develops an understanding that no single source provides alone.
✕ ReportingWhat it does
  • Organizes information by source
  • Repeats what each author says
  • Leaves relationships unexplained
Sounds like“Source A says this. Source B says that.”
✓ SynthesizingWhat it does
  • Organizes information by idea
  • Names relationships among sources
  • Explains what the pattern reveals
Sounds like“Together, the sources reveal a benefit, a limitation, and a competing concern.”

Use one repeatable process

The matrix helps you complete these steps without organizing your thinking one source at a time.

1

Extract

Record only the ideas and evidence relevant to your research question.

2

Group

Place related information under shared issues, themes, or dimensions.

3

Connect

Identify how the sources relate, not just what each one says.

4

Interpret

Explain what the cross-source pattern helps you understand.

5

Build

Use that understanding to form a claim, conclusion, or new question.

The final insight should say something that no single source could establish by itself.

Name the relationship

Click a relationship to see what it means and a sentence stem that can help you express it.

Do not force agreement or disagreement. Sources can examine different populations, use different methods, or answer different parts of the question without directly contradicting one another.

Let the matrix reveal the pattern

Read down a theme column to compare sources by idea. Then move to the second page to record the relationships you discover.

Mini synthesis matrix
Source
Equity
Achievement
Student voice
Source A
May reduce visible differences
No outcome measured
Not addressed
Source B
Does not change underlying inequality
Effects remain mixed
Not addressed
Source C
Not addressed
No clear change reported
Expression may be limited
Emerging pattern: The possible social benefit is limited, academic effects are uncertain, and students may experience a tradeoff.

Try the thinking

Read the three source findings and choose the conclusion that genuinely synthesizes them.

Source A: Later school start times were associated with longer student sleep.
Source B: Attendance improved slightly after one district changed its start time.
Source C: Rural districts reported transportation barriers that limited their ability to start later.

Which is the strongest synthesis?

Look for a conclusion that represents all three sources without overstating them.

Mrs. Adams' Tip

If a paragraph could be separated into three independent source summaries without losing its meaning, it probably is not synthesized yet. Make the relationship, and what it reveals, explicit.

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Learning design informed by the College Board’s AP Capstone QUEST framework and George Mason University Writing Center guidance on organizing literature reviews and synthesizing connections among sources. The relationship categories, examples, and practice activity were developed for Seminar Central.