Collect and interpret information from multiple sources about a public issue, evaluate each source for bias and credibility, and consume and communicate only accurate information

Learning goal: Explain how individuals can understand a public issue by collecting information from multiple sources and interpreting it, and how evaluating each source's bias and credibility helps people consume and communicate accurate information. This lesson teaches Ohio's 2026 social studies standard for Grade 6, published in July 2026. The Ohio Department of Education and Workforce anticipates that districts will begin implementing the 2026 standards in the 2027-28 school year.

What a public issue is. A public issue is a question that affects many people in a community and that the community has to decide together, usually through its government. Should the town build a new park? Should the school day start later? Because a public issue affects many people, many people have something to say about it, and they do not all agree. No single source will tell you the whole story.

Collecting: kinds of sources. A source is anything that gives information: a document, a person, a map, a data table, a photograph, a video, a web page. A primary source was created by someone directly involved at the time, such as the minutes (official written record) of a town council meeting, a budget, a survey, or an interview with a resident. A secondary source describes or explains primary sources, such as a newspaper article or a report that summarizes several studies. For a local issue, useful places to look include the town or school district website (agendas, minutes, budgets, maps), the public library, local newspapers and news stations, the groups on each side of the issue, and people you can interview. Social media posts are sources too, but they are often the hardest to check.

Collecting: a search plan. Collecting is not the same as grabbing whatever appears first in a search. A search plan is a short list you make before you start: (1) the question you are trying to answer; (2) the key words you will search for, including the words each side uses; (3) at least one source from the government that will decide, one news source, and one source from each side of the issue; (4) where you will find each one. While you collect, keep a source log. For every source record the title, the creator (person or organization), the date it was made, where you found it (web address, book, or person interviewed) and a one-sentence summary. The log lets you check your work later and cite your sources honestly.

Interpreting: fact, opinion and claim. To interpret a source is to work out what it actually says and what it means. Start by sorting its statements. A factual statement is one that can be checked against evidence, such as "the lot is 2 acres"; once a reliable record, such as the town's property map, confirms it, it is a fact. A factual statement can turn out to be false, so checking comes first. An opinion is a statement of belief or feeling that cannot be proven, such as "a park would be beautiful." A claim is a statement someone presents as true and wants you to accept; it may be backed by strong evidence, weak evidence or none. These categories can overlap: a claim may be factual (checkable) or may be an opinion stated as if it were certain. A prediction about the future is a claim that cannot be checked yet, so it is not a factual statement until the evidence exists. "The garage will end parking problems downtown" is a claim. Your job is to ask what evidence supports each claim.

Bias. Bias is a slant in a source that favors one side, often without saying so. Bias does not automatically mean a source is lying, but it means the source may not show the full picture. Look for four common kinds:
- Selection or omission: choosing only the facts that help one side and leaving out the ones that do not.
- Loaded language: words chosen to create strong feelings, such as calling a plan a "disaster" or a "miracle" instead of describing it.
- A creator's stake or funding: the person or group who made the source, or who paid for it, will gain or lose from the decision. A stake is a reason to look harder for bias, not proof of it: you still need to find selection, loaded language or one-sided framing in what the source actually says.
- One-sided framing: presenting the issue so only one answer seems reasonable, for example by quoting only one side or by asking a survey question that pushes people toward an answer.

Bias is not the same as perspective. A perspective is a point of view shaped by a person's experiences and position. A shop owner and a parent will see a parking plan differently, and both perspectives are worth hearing. A perspective becomes a problem of bias when it leads a source to hide facts, twist them or present opinions as facts. Having or openly stating a viewpoint is not, by itself, evidence of misleading bias; what matters is how the source handles the evidence. Even an openly stated viewpoint can be biased if the source selects, frames or weighs evidence unfairly.

Credibility. Credibility means how much a source deserves to be believed. Check five things. Expertise: does the creator have knowledge or training on this topic? Evidence: does the source show where its facts come from, such as data, documents or named witnesses? Corroboration: do other independent sources agree on the same facts? Date: is the information current, or has the situation changed? Lateral reading: instead of reading only the source itself, open new searches to find out what other people say about its creator and its claims. In a 2017 Stanford study, the researchers Sam Wineburg and Sarah McGrew watched professional fact-checkers, historians and college students judge websites; the fact-checkers read laterally, quickly leaving a site and opening other tabs to see what other sources said about it. A source can be biased and still contain credible facts, and a neutral-sounding source can be poorly supported, so bias and credibility are checked separately.

Consuming accurate information. To consume information is to read, watch or listen to it. Consuming accurately means building your understanding from facts you have checked in more than one credible source, and treating unchecked claims as unconfirmed.

Communicating accurate information. When you speak or write about the issue, cite your sources so others can check them. Qualify what is uncertain with words such as "according to" or "the study estimates." Separate facts from your own opinion. If you find out you made a mistake, correct it openly. Do not share a claim you have not been able to verify, even if it supports the side you agree with.

A fully worked model: the Riverside Lot proposal (hypothetical). In a hypothetical town, the council must decide whether an empty lot should become a parking garage or a park. Step 1, plan: the question is "What would each choice do for the town?" Step 2, collect five hypothetical sources: A, the council's staff report with a traffic count; B, a press release from the company that would build and run the garage; C, a local newspaper article quoting both sides; D, an unsigned social media post; E, a flyer from a neighbors' group that wants a park. Step 3, log each one. Step 4, interpret: B says the garage "will end all parking problems," a claim with no data shown. Step 5, check bias: B's creator would earn money from the garage (stake); E uses loaded words such as "concrete monster" and mentions only the park's benefits (omission). Step 6, check credibility: A shows its data and method; C quotes both sides and names its sources, and its reporter counted cars at the lot on two days and got numbers close to A's, so C is an independent check on A's count rather than a copy of the report; D gives no author or evidence, and lateral reading finds no other source repeating its claim. Step 7, conclude: rely first on A and C, use B and E to understand each side's perspective, and do not repeat D.

The misconception. Students often think a biased source must be thrown away and an unbiased one can be trusted completely. In fact, a biased source can be useful for learning what one side wants and believes, and any source, even one that sounds neutral, still has to be checked for evidence and corroboration.

Worked example 1 — build a search plan and log: Task: a student wants to understand a hypothetical proposal to start the middle school day 30 minutes later. Solution: the question is "What are the effects of a later start, and who supports or opposes it?" Key words: "school start time," "later start," the district's name, "bus schedule." Planned sources: the school board agenda and minutes (government, primary), a local news article (secondary), a statement from a parent group for the change and one from a group against it, and an interview with a bus driver. The student's log entry for one source reads: "Title: Board meeting minutes. Creator: school board clerk. Date: the meeting date. Found: district website. Summary: the board heard reports and set a vote for next month."

Worked example 2 — analyze bias in two sources: Task: compare two hypothetical sources on the Riverside Lot. Source B, the builder's press release: "Our state-of-the-art garage will end all parking problems and bring shoppers flooding back." Source E, the neighbors' flyer: "Stop the concrete monster! Our children deserve green space." Solution: B shows a creator's stake (the company earns money if it is built), loaded language ("flooding back"), an unsupported claim ("end all parking problems") and omission (no mention of cost or traffic). E shows loaded language ("concrete monster"), one-sided framing (only the park's benefits) and omission (no mention of parking needs). Both express a real perspective, a business's and neighbors', but both leave out facts that do not help their side, so neither can be used alone.

Worked example 3 — check credibility and decide what to share: Task: Source D, an unsigned post, says "The council already secretly signed the garage deal." Should a student repeat it? Solution: expertise, unknown, because there is no author; evidence, none shown; date, not given; corroboration, the student searches the council website and the local newspaper and finds the vote is still scheduled; lateral reading finds no credible source repeating the claim. The claim is unsubstantiated: nothing supports it, although a scheduled vote alone does not prove that no private deal exists. The student does not share it. If a friend has already shared it, the student can reply that no evidence supports it yet, link the agenda showing the vote is still scheduled, and suggest checking meeting records or local reporting later.

Source evaluation chart (representation task): Choose a real or hypothetical local public issue. Make a chart with a row for each of at least four sources from at least three different kinds of creators, and columns for: creator and date, primary or secondary, one fact, one opinion or claim, signs of bias (name the type), credibility check (expertise, evidence, corroboration, date, lateral reading) and your rating (high, medium or low) with a reason. Attach your search plan and source log.

Independent performance: Write a 250–350 word briefing for a classmate who has to vote in a mock town meeting on the issue. Success criteria: (1) you explain the issue and name at least four sources you collected, including where you found them; (2) you separate at least two facts from at least one opinion and one claim; (3) you identify one example of bias, name its type and explain how it differs from simply having a perspective; (4) you explain why you rated your most credible and least credible sources as you did, using at least three credibility checks; (5) you communicate accurately by citing every source, qualifying anything uncertain and leaving out any claim you could not verify.