Oklahoma Social Studies USH.P.4.2.A

Social StudiesGrades 9–12Social Studies Practices

The Standard

USH.P.4: Develop a variety of evidence-based written products designed for multiple purposes.
USH.P.4.2: Engage in authentic research to acquire, refine, and share knowledge through written presentations and products.

Develop self-generated theses or claims related to independent research and investigations using credible and relevant sources.

Oklahoma Academic Standards for Social Studies (2026) · USH.P.4.2

Teacher's field guide

What Students Need to Do: Students choose a historical question and find sources that help answer it. They check who made each source and whether it fits the question, then write their own claim backed by evidence.
What Mastery Looks Like: A student can write an original, arguable claim about why the Triangle fire was so deadly. They support it with details from two relevant sources and explain why those sources can be trusted.
Common Misconceptions: Students may mistake a topic like “factory safety” or a fact like “146 people died” for a claim. They may use the first search result without checking its author, or cite a reliable source that does not address their claim.
How to Assess It: Give students a short Triangle fire survivor account and a state factory inspection report. Ask for an original claim, one supporting detail from each source, and a sentence explaining why each source is trustworthy.

Lesson moves

Give pairs printed source excerpts about the Triangle fire and sticky notes; have them sort details under claims they draft themselves.
Ask students: Which source best explains why the fire was deadly, and what claim can you make from its evidence?
Post four claims about the fire; teams match each to source excerpts and revise claims the evidence cannot support.
Have students compare a news story about workplace injuries with OSHA injury data, then draft a claim both sources support.

Free download

A ready-to-print activity worksheet aligned to USH.P.4.2.A, with an answer key for the teacher on its own page. No account needed.

PDF, US Letter, prints cleanly in black and white.

Keep exploring

Grade, subject, topic, and the complete standard are prefilled. Create one free, no account needed.