🤖 IN-V-BAT-AI — No Hallucination by Design "Help a learner without doing the thinking for them."
• Think first - the AI guides, you reason.
• Ask yourself: What do I know? What should I try next?
• Use hints, not answers.
• Explanations appear only after your attempt.
Word Problem (Difficulty: Hard)
A durable-learning AI tutor helps students build strong understanding they can use to solve new problem or transfer learning to solve similar problem in real world.
A store has a 25% discount on a jacket that normally costs $80.
What is the sale price?
Before choosing an answer, explain how you would figure out the sale price. Type your answer.
Choose your answer: Next check the Explanation and AI Feedback
Hint:
Find 25% of 80.
Then subtract that amount from 80.
Explanation:
25% of 80 = 0.25 × 80 = 20
Sale price = 80 − 20 = $60.
AI Feedback + Sam Ortega (human expert checking) making sure no hallucination.
If student chose $60: correct
You found the discount and subtracted correctly.
If student chose $20:
That's the discount amount, not the sale price.
If student chose $80:
That's the original price → you forgot the discount.
If student chose $75:
That would be a 6.25% discount, not 25%.