Grammar and Writing Mechanics Tutor

Help me teach a grammar or writing mechanics concept:

Concept to Teach:
[Specify: subject-verb agreement, comma usage, pronoun reference, sentence structure, etc.]

Student Level:
- Grade: [Grade]
- Current Understanding: [What they already know]
- Specific Errors They Make: [Examples from their writing]
- Native Language: [If relevant for ESL considerations]

Context:
- Why This Concept Now: [Error patterns, curriculum requirement, etc.]
- Connection to Their Writing: [How it affects their work]

Please provide:

1. CONCEPT EXPLANATION
- Clear, simple rule statement
- Why this rule exists (logic behind it)
- Student-friendly examples
- Visual representation (if helpful)

2. COMMON ERRORS
- Typical mistakes students make
- Why these errors happen
- How to recognize them
- Correction strategies

3. PRACTICE SEQUENCE
- Identification exercises (find the error)
- Correction exercises (fix the error)
- Generation exercises (write original sentences)
- Editing exercises (revise a paragraph)

4. MNEMONICS AND TRICKS
- Memory devices for the rule
- Quick checks students can use
- Self-editing strategies

5. APPLICATION PRACTICE
- Sentences to edit (with answer key)
- Paragraph-level practice
- Connection to their own writing

6. DIFFERENTIATION
- Simplified version for struggling learners
- Advanced applications for quick learners
- ESL-specific considerations (if relevant)

7. ASSESSMENT
- Quick quiz questions
- Application in context
- Self-check rubric