LinguaBeasts Demo
A short sample of the writing practice interface used in BeastScholar college courses.
Lesson guides, directions, hints and explanations are translated. Practice sentences, answer choices, model answers and your own writing always stay in English.
Argue Mentals
Claims, counterarguments, and structuring a persuasive case.

Qualifier Quinn
Say exactly as much as the support carries.
Short lesson
- Qualifiers (many, often, likely, some) set the size of a claim. Absolute words (all, every, always, prove) make claims universal.
- A claim should be no bigger than its evidence. A sample of library users cannot speak for every student.
- Qualifying is not weakening: an accurate claim is harder to refute.
Practice 1 of 3
Evidence: 42 of 60 survey respondents, all current library users, wanted evening study space.
Argue Mentals inventory · 8 beasts
One beast per family is a free public sample; the rest open only through a participating school’s BeastScholar portal.



Counterargument CasperLocked · School accessGive the empty chair its real reason.
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Qualifier QuinnLocked · School accessSay exactly as much as the support carries.
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Audience AlfredLocked · School accessWrite for the reader you actually have.
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Complete LinguaBeasts catalog
All eight families · 71 entries
Names from the BeastScholar catalog. A few research-related beasts appear in both Critical Thinking Creatures and Research Rascals with a family-specific focus. One free sample per family; all others are locked to school portal access. The guided walkthroughs above (Fragment Frankie, Wordy Wanda, Qualifier Quinn) are short demos, not catalog access.
Grammar Gremlins · 10 beasts

Run-on RonnieLocked · School accessNever stops talking. Never takes a breath.
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Comma Splice SpikeLocked · School accessThinks one little comma can hold up the whole sentence.
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Fragment FrankieLocked · School accessAlways leaves before finishing the.
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Agreement AggieLocked · School accessWeighs every word. Still gets the balance wrong.
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Pronoun PeteLocked · School accessPoints at everyone. Means no one in particular.
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Dangling DarylLocked · School accessSwings in from nowhere. Lands on the wrong noun.
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Tense TinaLocked · School accessLives in yesterday, today, and tomorrow. Simultaneously.
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Vague VeronicaLocked · School accessSays something about some things. Probably.
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Punctuation Pests · 10 beasts

Apostrophe ArchieLocked · School accessBefore the s? After the s? I'll just toss one in.
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Period PeteLocked · School accessStop here? Stop there? Why not stop twice?
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Colon ColeLocked · School accessCole builds bridges. Don't leave it hanging.
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Quotation QuinnLocked · School accessStealing quotes. Shifting meanings.
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Question QuincyLocked · School accessWho is asking—and what is the whole sentence doing?
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Parenthesis PennyLocked · School accessAn aside needs a place—not the whole sentence.
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Bad Spelling Bees · 9 beasts

Homophone HankLocked · School accessSame sound does not mean the same word.
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Schwa SheldonLocked · School accessA quiet vowel still needs the right letter.
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Rulebreaker RexLocked · School accessA shortcut is not a spelling guarantee.
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Sound-It-Out SidLocked · School accessSound is a starting point, not a spelling guarantee.
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Logic Lizards · 10 beasts
Straw Man StanFree sampleWhy argue with you when I can argue with a scarecrow of you?
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Slippery-Slope SamLocked · School accessOne tiny step and it's avalanches all the way down!
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Red-Herring HankLocked · School accessNever mind the question. Look at this fish!
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Overgeneralizing OllieLocked · School accessOne bug in the garden? Clearly the whole planet is infested.
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False-Cause FelixLocked · School accessIt rained, then I got promoted. Coincidence? I think not.
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Either-Or EddieLocked · School accessYou're either with me or you're against breakfast.
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Bandwagon BrendaLocked · School accessEveryone's doing it, so it must be right.
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Ad Hominem HannahLocked · School accessNever mind the argument. Look who's making it.
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Critical Thinking Creatures · 8 beasts

Certainty ZedLocked · School accessLet the evidence set your confidence.
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Contextless CarlLocked · School accessKeep the context that carries the meaning.
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Correlation CreatureLocked · School accessWeigh the pattern and the design.
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False Balance BeastLocked · School accessFair consideration is not automatic equal weight.
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Headline HydraLocked · School accessRead past the headline. Keep the qualifications.
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Tribal TriggerLocked · School accessCheck the claim. Keep the same standards.
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Argue Mentals · 8 beasts



Counterargument CasperLocked · School accessGive the empty chair its real reason.
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Qualifier QuinnLocked · School accessSay exactly as much as the support carries.
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Audience AlfredLocked · School accessWrite for the reader you actually have.
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Research Rascals · 8 beasts



Contextless CarlLocked · School accessWho, where, under what conditions?
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False Balance BeastLocked · School accessWeigh the studies, don't just count them.
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Headline HydraLocked · School accessRead past the headline to the methods.
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Tribal TriggerLocked · School accessNote the funder, then read the methods.
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AI Eyes · 8 beasts

Citation MirageLocked · School accessFind the source, then read what it says.
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Bias IrisLocked · School accessCompare the output with the evidence for every group.
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Sycophant CyLocked · School accessAgree with the evidence, not the pressure.
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Context CyclopsLocked · School accessAsk about the gap; don't invent what fills it.
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Prompt PollyLocked · School accessSay what you need; then check what you get.
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Privacy PryLocked · School accessShare what the task needs, where the policy allows.
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Autopilot OttoLocked · School accessAI can assist; you still fly the plane.
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