Worksheet generator with answer key

Generate a worksheet for {{topic}}.

Year level: {{year_level}}
Skill being practised: {{skill}}
Number of items: {{item_count}}
Item type: {{item_type}} (e.g. 'practice problems', 'comprehension questions', 'cloze passage', 'matching pairs')
Difficulty progression: {{progression}} (e.g. 'start gentle, ramp to challenging by Q15')
Real-world context to use: {{context}}

Build the worksheet:
1. STUDENT-FACING TITLE + brief intro line.
2. NUMBERED ITEMS, with whitespace for working out where appropriate. Vary the format slightly so it's not 20 identical questions.
3. CHALLENGE / EXTENSION at the end (1–2 problems for early finishers).
4. ANSWER KEY on a separate page, with worked solutions for non-trivial items, not just final answers.

AU English. Don't front-load with too much instruction text — kids start glazing.