Overview

CAEC Reading

Content and Context

4. Evaluate and Synthesize

4.35 Source-Based Synthesis Writing

Source-Based Synthesis Writing

Build a timed, evidence-based synthesis essay: evaluate competing sources, form a defensible thesis, and weave evidence into one persuasive argument.

What You'll Learn

Identify how synthesis writing turns multiple sources into one argument rather than a summary of each

Build a thesis broad enough for the evidence yet specific enough to defend under time pressure

Map each source's stance and function before drafting instead of reading passively

Weave paraphrase, quotation, and citation into your own argument instead of stacking quotes

Address disagreement among sources through concession and rebuttal rather than ignoring it

Apply a repeatable timed routine of skimming, mapping, drafting a thesis, writing, and revising

What You'll Practice

Outlining a thesis and topic sentences from three sources within a strict time limit

Annotating conflicting sources quickly to record claim, evidence, and bias

Drafting a body paragraph that weaves two sources into one supporting point

Writing a paragraph that concedes an opposing source's point before rebutting it

Revising a timed draft so every paragraph argues a claim instead of summarizing a source

Why This Matters

Timed synthesis writing mirrors what you'll face on exams and in college courses, where you must read several unfamiliar sources quickly, decide what they actually prove together, and produce a coherent, defensible argument before time runs out.

This Unit Includes

Practice exercises

Learning resources

Skills

Synthesis Writing

Timed Essays

Evidence Integration

Thesis Construction

Source Evaluation

Counterargument

Rhetorical Stance

TEST-PREP Curriculum Aligned