Source Sifter Teacher Guide UNIT 1
TRUTH DETECTIVES
Teacher Lesson Plan & Facilitation Guide
Lesson Mission
Equip middle school students with detective-like skills to spot bias, evaluate website credibility, and run verification routines on internet rumors and modern social media articles.
Grades 6-8
50-60 Minutes
Pairs / Individual
Learning Objectives
Identify & Categorize Bias: Define and detect confirmation bias, emotional language bias, and visual manipulation in media reports.Apply the S.I.F.T. Method: Stop, Investigate the source, Find better coverage, and Trace claims back to the original context.Verify Source Credibility: Critique domain trust levels, cross-check facts via reliable resources, and spot clickbait tricks.
Materials Required
Bias Buster Worksheets
Fake Out Exit Tickets
Projector or Fact Finder Slides
Target Terminology
Clickbait: Sensational headlines designed to drive clicks.Lateral Reading: Opening new tabs to verify a source's claims.Emotional Triggering: Using fear/anger to prompt shares.
Lesson Timeline
1
The Hook: "The Kraken Spotted" 10 MINS
Project a real-looking but heavily photoshopped news clip or read a sensational headlines (e.g., "Giant Squid Found in local swimming pool!" ). Ask: "How many of you would believe this instantly? What makes it look real, and what alerts you that it might be fake?" Use this to transition into visual bias and sensationalism.
2
Direct Instruction: Becoming S.I.F.T. Sleuths 15 MINS
Introduce the S.I.F.T. method (Mike Caulfield's framework):S - Stop: Check your emotions. If it makes you instantly angry, pause.I - Investigate: Who wrote this? Look up the author/publisher. Is it satire?F - Find Better Coverage: Cross-check. Do credible sources report the same story?T - Trace Back: Find the primary source. Did they quote the study or context correctly?
UNIT 1: MEDIA LITERACY & CREDIBILITY PAGE 1 OF 2
UNIT 1
TRUTH DETECTIVES
Teacher Lesson Plan & Facilitation Guide
3
Guided Practice: Crime Scene Analysis 15 MINS
Show a sample mock headline with obvious emotional framing and loaded adverbs (e.g., "Greedy Corporation Ruthlessly Destroys Local Park!" ). Facilitate a group discussion.
Teacher Prompt Script:
"Detectives, look closely at the words 'Greedy' and 'Ruthlessly'. Are these objective facts, or are they emotional triggers trying to influence how you feel before you read? How can we rewritre this to be neutral?"
4
Independent Practice: Bias Buster Worksheet 15 MINS
Distribute the Bias Buster Worksheet . Have students work in pairs to solve Case Files #1, #2, and #3. Circulate during work and challenge students to read laterally (imagining they are performing live searches for corroborating websites).
5
Assessment & Wrap-Up: Exit Ticket 5 MINS
Distribute the Fake Out Exit Ticket to individually assess student mastery of distinguishing objective news from sensationalist claims, and validating statements.
Classroom Pacing & Differentiation Guide
Support Scaffolding:
Provide word banks for the worksheet. Focus on a single letter of the S.I.F.T. method (especially Stop and Investigate ) rather than all four steps.
Extension Challenge:
Have students write their own 'misinformation headline' using biased framing techniques, then swap and have a peer decode it using S.I.F.T.
Troubleshooting Common Misconceptions
Students often think that if a site has a professional design, has no typos, or uses the '.org' extension, it must be trustworthy. Remind students that spoofed domains and bad actors can easily build modern, polished-looking sites. Dynamic lateral cross-referencing is the absolute best test of truth.
UNIT 1: MEDIA LITERACY & CREDIBILITY PAGE 2 OF 2
Bias Buster Worksheet STUDENT
BIAS BUSTER WORKSHEET
Media Detective Agency — Case Files
Name:
Date:
Briefing for Detectives
Media sources aren't always neutral. Your mission is to analyze claims, detect loaded emotional wording, and practice the S.I.F.T. process to separate true evidence from viral clickbait.
Part 1: Spot the Slant
Identify if each headline represents **Objective Reporting** (neutral, factual reporting) or **Biased Opinion** (words meant to trigger feelings). Check one box for each and justify your evidence below it.
"Selfish City Council Snubs Public, Sneakily Approves Shady Tax Hike!"
Objective Biased
Detective Justification (Circle the loaded words & explain why this is biased or neutral):
"City Council Votes 5-2 to Increase Municipal Property Taxes by 1.5%."
Objective Biased
Detective Justification (Explain why this is biased or neutral):
"Uninspired Mayor Slams Brave Firefighters, Cowardly Rejects Funding Bid."
Objective Biased
Detective Justification (Circle the loaded words & explain why this is biased or neutral):
TRUTH DETECTIVES INTERACTIVE SERIES PAGE 1 OF 2
STUDENT
BIAS BUSTER WORKSHEET
Media Detective Agency — Case Files
Name:
Date:
Part 2: S.I.F.T. Case File #404
Suspect Viral Social Post
NP
@NaturePuzzles • Sponsored
🚨 SCIENTISTS SHOCKED! Prehistoric woolly mammoth DNA found frozen intact in an Arctic iceberg is being active-cloned next Tuesday in an offshore laboratory! Mammoths are officially returning by the end of the month! 🐘🧊 #CloneWars #ScienceAlert
Apply your S.I.F.T. Training to analyze this post. Write down your action steps in the investigative log blanks below.
STOP First Instinct
S — Stop & Think: Look at the emojis, exclamation points, and hashtag. Why was this designed to make you feel eager and hit share instantly without thinking?
INVESTIGATE The Source
I — Investigate the Source: The account is @NaturePuzzles, labeled as "Sponsored." Does this profile look like a peer-reviewed scientific institution? How could you research their reputation in another browser tab?
FIND COVERAGE Cross-check
F — Find Better Coverage: If true, other major science publications would write about this. If you do a web search and only see this post, what does that tell you?
Fake Out Exit Ticket EXIT
FAKE OUT EXIT TICKET
Truth Detectives — Final Credential Check
Name:
Date:
Before you close your detective case file, you must complete your final credential check. Answer the security clearance questions below.
1 What does "Lateral Reading" mean in fact-checking?
Reading an article slowly from beginning to end, focusing carefully on the author's arguments. Leaving the original page to open multiple tabs to verify what other credible sources say about it. Skimming the titles, pictures, and captions of a page to get a quick summary. Reading translated versions of international news to see if the content matches.
2 Spotting the Trigger
Why do fake news websites design their articles to make you feel instantly angry, shocked, or excited ? What is their hidden goal?
3 Detective Commitment
What is one specific action you will take the next time you see a sensational headline on your social feed or favorite app?
TRUTH DETECTIVES INTERACTIVE SERIES EXIT ASSESSMENT
