Secondary 3 Vocabulary for Media, Information and Misinformation

We live inside an information environment. News reports, videos, messages, search results, recommendations and social posts compete for attention every day. The useful question is no longer only “Is this online?” but “What kind of information is this, how was it produced, and what evidence supports it?”

This guide complements the Top 100 Vocabulary List Secondary 3 Grade A1, especially rhetoric, discourse, algorithm, empirical, inference, ambiguous and evaluate.

Information, misinformation and disinformation

Misinformation is false or misleading information shared without necessarily intending harm. Disinformation is deliberately created or spread to deceive. Intent distinguishes the terms, though intent can be difficult to establish.

Source

A source is where information comes from. Ask who produced it, when, with what access to evidence, and for what purpose.

Credibility

Credibility is the degree to which a source deserves trust. Expertise, evidence, transparency and correction practices can strengthen credibility; popularity alone does not.

Verification

Verification checks whether a claim is supported. Look for original sources, independent corroboration, dates, context and evidence rather than relying on repetition.

Framing

Framing is how an issue is presented. Calling a measure an “investment” rather than a “cost” can guide interpretation without changing the underlying amount.

Rhetoric

Rhetoric is persuasive language. It may clarify a strong argument or disguise a weak one. Analyse emotional appeals, selective examples, labels and assumptions rather than treating persuasion as automatically dishonest.

Algorithm

An algorithm is a set of rules or procedures. Online recommendation algorithms decide which content to prioritise according to signals and objectives. Their outputs are shaped by design choices and available data.

Engagement

Engagement measures attention or interaction such as clicks, comments and watch time. Content that maximises engagement is not automatically content that maximises accuracy or well-being.

Bias

Bias is a systematic tendency that can influence selection, interpretation or judgement. Bias can arise in people, datasets, institutions or methods without always being deliberate.

Echo chamber and filter bubble

These terms describe environments where people encounter a narrowed range of views. Use them cautiously; not every personalised feed creates total isolation from opposing information.

Context collapse

A statement removed from its original context may appear to mean something different. Check what came before and after quotations, images or clips.

Virality

Virality describes rapid spread through networks. High circulation measures attention, not truth.

Anecdote versus empirical evidence

A compelling personal story can reveal experience but may not establish prevalence. Empirical evidence can show broader patterns when collected appropriately.

Ambiguity and equivocation

An ambiguous statement permits multiple interpretations. To equivocate is to use ambiguity in a way that avoids a clear commitment. The second term carries stronger implication about communication strategy.

Headline language

Headlines compress and compete for attention. Words such as “shocking”, “slams”, “crisis” or “miracle” may intensify framing. Rewrite the headline neutrally to see what evaluation disappears.

The lateral-reading habit

Instead of staying on one page and studying its appearance, check what independent sources say about the publisher, claim and evidence. Credibility often becomes clearer from outside the page.

The original-source habit

If an article says “a study proves”, look for the original research where possible. The source may say something narrower than the summary.

The uncertainty habit

Breaking events often contain incomplete information. “Reports indicate” or “the cause remains unclear” can be more accurate than premature certainty.

Responsible sharing

Before sharing, ask whether the claim is verified, whether context is preserved and whether urgency is real. Integrity in information includes resisting the reward of being first when accuracy is uncertain.

Worked discussion

“Misinformation is not solved simply by telling people to be less gullible. Platform design, recommendation algorithms, emotional rhetoric and trust in institutions all shape how information travels. A pragmatic response combines individual verification skills with transparent systems and responsible moderation.”

A topic vocabulary bank

• misinformation
• disinformation
• source
• credibility
• verification
• framing
• rhetoric
• algorithm
• bias
• corroboration
• virality
• context

Practice routine

Choose one viral claim. Identify the original source, evidence type, framing words, missing context, independent corroboration and remaining uncertainty. Then explain what you would need before sharing it confidently.

Return to the hero

Use the Secondary 3 Grade A1 hero to strengthen the reasoning behind media literacy: empirical evidence, rhetoric, discourse, inference, ambiguity, algorithms and ethical judgement.

Checkpoint

• Can you distinguish misinformation from disinformation?
• Can you evaluate source credibility?
• Can you recognise framing and rhetoric?
• Can you distinguish engagement from accuracy?
• Can you verify beyond one source?
• Can you preserve uncertainty when facts are incomplete?

If so, information stops being something that merely reaches you. It becomes something you know how to inspect.