Trace facts to their origin.

After this activity you can

• Locate the earliest credible source of a factual claim.
• Identify distortions introduced through repetition.
• Verify whether later reports accurately represent the original evidence.

The lesson

Not written yet. Every lesson on this site is written by the same five-model panel that inspects claims, so it arrives with the sources that produced it. This one has not been through the panel.