Motive Match Teacher Guide Instructional Briefing
Motive Match Lesson Guide
SUBJECT: ELA • TARGET SKILL: AUTHOR'S PURPOSE • GRADE: 4-6
Teacher-Facing Only
Duration
35-40 Minutes
Focus
Mixed Genre Passages
PIE Framework
Persuade, Inform, Entertain
Investigation Timeline (35-40 Mins)
0-8 Mins
Briefing: The Case of the Secret Intentions
Hook students by establishing them as "Motive Investigators." Present the core detective tool: the PIE Formula . Authors never write without a motive; we use text clues to uncover if they want to Persuade (change minds), Inform (teach facts), or Entertain (tell a story).
8-18 Mins
Field Training: Gathering the Clues
Demonstrate how to scan text for structural clues. Explain that informational texts utilize statistics and definitions, persuasive texts rely on emotional pleas and calls to action, and narrative texts feature descriptive pacing, dialogue, and plots. Model scanning a quick passage out loud.
18-33 Mins
Active Investigation: Partner Station or Individual Cases
Deploy student materials. Students can work individually on the Motive Match Worksheet , or you can cut out the Motive Match Task Cards and distribute them at stations for a collaborative "Gallery Walk" (recommended). Direct students to quote specific text fragments as forensic evidence.
33-40 Mins
Case Debrief: Sharing the Findings
Call students back to headquarters. Review key suspect texts. Select random students to declare the motive and cite the crucial evidence that "cracked the case." Celebrate rigorous detective work and address common misconceptions.
Forensic Teaching Strategies
Avoid the "Topic Trap"
Students often mistake the topic (e.g., sharks) for the motive . Remind them that a writer can inform about sharks (facts), persuade readers to save sharks (opinion), or write a suspenseful short story about a shark (entertainment). Clues reside in how it is written.
Differentiating the Pursuit
Scaffolding: Have struggling readers circle visual signal words (e.g., should, believe, facts, dates, once upon a time ).Extension: Challenge early finishers to complete the "Create Your Own Case" prompt on page 2 of the worksheet.
INTENT INVESTIGATORS SERIES • INSTRUCTOR LOG PAGE 1 OF 2
Evidence Room Keys
Investigator Answer Keys
OFFICIAL SOLUTION SHEETS • DEBRIEF GUIDE
Worksheet: Case File Solutions
Case #101: The Desert Survivor (Cactus Habitat)
Motive: INFORM. Clues: Text is packed with objective, scientifically measurable details ("waxy coating", "stores hundreds of gallons of water", "stomata open at night"). There are no personal opinions or narrative plot elements.
Case #102: Screen Time Shutdown (Digital Balance)
Motive: PERSUADE. Clues: Strongly persuasive words, loaded adjectives, and a call to action ("We must break the cycle," "Take charge of your life," "power down your devices"). It urges a lifestyle modification.
Case #103: Shadows of Oak Creek (The Whispering Forest)
Motive: ENTERTAIN. Clues: Creative sensory imagery, building mystery, character details, suspenseful plot indicators ("moon crept over," "Leo held his breath," "creaked like an old ship"). Written to stir imagination and excitement.
Case #104: Save our Wings (Honeybee Crisis)
Motive: PERSUADE. Clues: Passionate tone and clear commands asking readers to act ("You can make a difference," "avoid synthetic pesticides," "be their champion").
Case #105: The Deep Ocean Abyss (Mariana Trench)
Motive: INFORM. Clues: Direct factual delivery ("extends nearly 36,000 feet," "temperatures sit just above freezing," "bioluminescent fish use chemical light").
Task Cards 1-8: Quick-Reference Key
Card Correct Motive Primary Text Evidence (Key Clues) Card 1 Inform Specific dates (1903), locations (Kitty Hawk), duration measurements (12 seconds). Card 2 Entertain Character conflict, figurative descriptions ("wind howled like a ghost", "shivered"). Card 3 Persuade Subjective valuation phrases ("undisputed best", "invest in your health", "treat yourself"). Card 4 Inform Anatomical biological facts ("exoskeleton made of chitin", "jointed legs", "thorax"). Card 5 Persuade Direct appeals to voter action ("Vote 'YES'", "for our kids' future", "don't let it slip"). Card 6 Entertain Whimsical setting details, magical events ("clocks ran backwards", "giggling tea cups"). Card 7 Inform Explains mechanical processes ("rotational energy", "kinetic force", "generator conversion"). Card 8 Persuade Urgent language and commands ("Do not throw away", "reclaim the planet", "make a vow").
INTENT INVESTIGATORS SERIES • DEBRIEF LOG PAGE 2 OF 2
Motive Match Worksheet Name: ______________________ Date: _______________
CASE FILE: PIE
Motive Match Worksheet
Be a text detective! Analyze the passages below to discover each author's hidden motive.
Independent Investigation
?
The Investigator's Guide to P.I.E.
Every author writes with a primary motive: Persuade (convince you to act or think differently), Inform (teach you facts or step-by-step processes), or Entertain (paint a picture, build suspense, or tell a story). Find the evidence!
CASE #101: The Desert Survivor Evidence Sample A
The saguaro cactus is uniquely structured to survive the harsh Sonoran desert. Its thick, waxy outer skin prevents water from escaping, and its spongy interior can swell to store hundreds of gallons. Instead of broad leaves, it grows thin spines that provide shade and keep hungry animals away.
Motive:
Persuade Inform Entertain
Key Clue:
CASE #102: Screen Time Shutdown Evidence Sample B
We must break our continuous addiction to screens and power down our tablets before bed. When you stare at blue light all night, you are actively robbing your brain of deep sleep. Take charge of your sleep schedule and reclaim your energy. Put your phone in another room tonight and choose a physical book instead!
Motive:
Persuade Inform Entertain
Key Clue:
CASE #103: Shadows of Oak Creek Evidence Sample C
The crescent moon crept over the massive, twisted branches of Oak Creek forest. Leo held his breath, matching his slow steps to the rhythmic whistling of the autumn wind. Suddenly, a dry branch creaked behind him. He spun around, pointing his flashlight beam directly into two small, glowing amber eyes.
Motive:
Persuade Inform Entertain
Key Clue:
INTENT INVESTIGATORS WORKBOOK • MISSION BRIEF A PAGE 1 OF 2
Name: ______________________ Date: _______________
CASE FILE: PIE
CASE #104: Save our Wings Evidence Sample D
Honeybees are disappearing at an alarming rate, and we cannot afford to look the other way. Without their busy pollination, our food crop supply will drop drastically. You can make a real difference: avoid spraying chemical pesticides in your yard and plant native wildflowers. Be a champion for honeybees today!
Motive:
Persuade Inform Entertain
Key Clue:
CASE #105: The Deep Ocean Abyss Evidence Sample E
The Mariana Trench is the deepest place in the world's oceans, plunging nearly 36,000 feet into the Earth. In this pitch-black zone, water temperatures sit barely above freezing, and water pressure is equivalent to an elephant standing on your thumb. Only specially adapted life forms, like bioluminescent anglerfish, survive here.
Motive Match Task Cards Printable Task Cards (1-4)
Instructions: Cut along the dotted guidelines. Distribute around the room or use in stations.
INTENT INVESTIGATORS SERIES
Card 1 • Case 201
Classification: Flight History
In December of 1903, Wilbur and Orville Wright achieved the first sustained, powered airplane flight at Kitty Hawk, North Carolina. Their homemade flyer traveled 120 feet and stayed in the air for 12 seconds. This short trip forever transformed how humans travel.
Identify primary motive:
Persuade Inform Entertain
Card 2 • Case 202
Classification: Lost at Sea
The freezing wind howled like a ghost as the wooden boat rocked violently over the giant waves. Clara shivered and gripped the icy metal rail with both hands. She peered into the pitch-black ocean, praying for a single, warm flicker of light from the lighthouse.
Identify primary motive:
Persuade Inform Entertain
Card 3 • Case 203
Classification: Daily Health
Oatmeal is the undisputed best way to start your school morning. Unlike sugary cereals that lead to a midday crash, a hot bowl of whole oats releases energy slowly and keeps your brain highly focused. Invest in your body's health and eat a proper breakfast.
Identify primary motive:
Persuade Inform Entertain
Card 4 • Case 204
Classification: Insect Structure
All insects share a basic anatomical layout containing three key segments: head, thorax, and abdomen. An insect does not possess internal bones; instead, its organs are fully protected by a hard external skeleton composed entirely of a durable material called chitin.
Identify primary motive:
Persuade Inform Entertain
INTENT INVESTIGATORS WORKSPACE • TASK CARDS PACK PAGE 1 OF 2
Printable Task Cards (5-8)
Instructions: Cut along the dotted guidelines. Distribute around the room or use in stations.
INTENT INVESTIGATORS SERIES
Card 5 • Case 205
Classification: Public Vote
Vote "YES" on Proposition 4 this Tuesday to secure critical funding for municipal parks. Our children deserve green spaces that are safe, updated, and free of litter. Do not let this opportunity pass us by; stand up for our active youth and help rebuild our community today!
Identify primary motive:
Persuade Inform Entertain
Card 6 • Case 206
Classification: Magic Hour
In Barnaby's study, clocks always ran backwards and teacups giggled whenever tea was poured. Yesterday, a leather book floated right off the oak bookshelf and began to sing a gentle melody in ancient Latin. Barnaby adjusted his tiny round spectacles and smiled.
