Grammatical Error Spotting

• how to spot a grammatical mistake in a sentence and choose the corrected version.
• Grammatical Error Spotting is a signature Olympiad question type that tests subject-verb agreement, tense, and word-form rules under time pressure.
• A clear worked example you can copy into your notebook.

1. Subject-verb agreement — singular subjects take singular verbs, plural subjects take plural verbs.
2. Tense consistency — verb tenses in a sentence must logically match the time being described.
3. Irregular forms — some plurals and past tenses do not follow the regular "-s"/"-ed" pattern (e.g. children, saw).
4. Read the whole sentence — an error may be hidden in agreement between two separated words, not just next to each other.

Find the error: "She is more taller than me."

Step 1 — read the sentence and check each grammar rule in turn.
Step 2 — notice "taller" is already a comparative form.
Step 3 — adding "more" before an already-comparative word is a double comparative error.
Step 4 — correct it to: "She is taller than me."

• Missing subject-verb agreement errors across a long or interrupted sentence.
• Not recognising an irregular plural or past tense as wrong.
• Overlooking incorrect article usage (a/an/the) before vowel or consonant sounds.

• Find and correct the error: "The childrens are playing."
• Find and correct the error: "I seen him yesterday."
• Find and correct the error: "Neither of the answers are correct."

Open the Practice tab for graded questions on Grammatical Error Spotting.

• Use the platform-native live simulation or PhET-style tool for this topic (number line, Venn, physics playground, molecule builder, sensor dashboard, etc.).
• Mirror / body / home activity: physically do the concept (count objects, measure, role-play) and photograph or describe for portfolio.
• Voice or text reflection with AI Mentor: explain the concept to a younger student or family member.

• "Explain this concept to a Class 6 student using one real example from an Indian home, school, market, or festival."
• "What is one common mistake students make here, and how would you catch yourself making it?"
• Stretch: "How does this connect to coding, robotics, money, health, environment, or a future career?"

• Complete the core practice + one extension activity (photo, table, short reflection, or mini-project) for base XP + topic badge.
• 5-7 day streak or family discussion note = multiplier + visible artifact in parent/principal dashboard.
• Best real-world application stories (anonymised) featured on class or national leaderboard.

• One hands-on project or measurement using the Drishti kit or household items that makes the concept physical.
• Direct link to at least one Future Skill track (Money Management, Green Tech, Cyber Defenders, Micro-Entrepreneurship, AI Mastery, Sustainable Living, Personality Development).
• Coding extension where relevant (simple script, simulation, or data logging).

This material emphasises experiential "learning by doing", competency (apply/create/analyse), vocational exposure, critical thinking, and multidisciplinary connections. Designed to feed live worlds, AI Mentor (with memory), gamification, robotics, parent analytics, and future skills — not just exam prep.

Portfolio Evidence Idea: Your photo/table/reflection/project + one sentence on "How this helps me in real life or a possible future path."

Open the Practice tab for aligned questions (easy/medium/hard + case-based) with full AI scaffolding.

See curriculum for cross-links and the full future-skills/robotics chapters.