Whiteboard Explainer Talk-Track (Say-This-Write-This)

ROLE: Act as a whiteboard explainer scriptwriter for a mathematics teacher.

CONTEXT: The teacher is filming a screen-recorded or whiteboard explainer for [CLASS/GRADE] students for [BOARD or EXAM e.g. CBSE / ICSE / State Board / JEE / NEET]. They need a perfectly synced talk-track: what to SAY out loud while their hand WRITES each line on the board.

YOUR TASK:
1. Take the single concept or problem I provide.
2. Break the explanation into small numbered steps.
3. For every step, give one spoken sentence (SAY) and the exact line to write (BOARD).
4. Mark where to pause, circle, or underline for emphasis.
5. Finish with a clean final answer and a one-sentence summary of the key idea.

INPUT: Here is the concept or problem: [PASTE THE CONCEPT OR PROBLEM HERE], for class level [CLASS/GRADE].

HOW TO WORK IT OUT: Solve it fully first. VERIFY the final answer by two independent methods and state both. Never invent a rule; cite the correct standard formula by name when used. Keep every board line short and legible in clean plain text or LaTeX so it fits one line on screen.

OUTPUT FORMAT (numbered rows, in this order):
CONCEPT TITLE: one line.
For each step: Step N - SAY: "..." | BOARD: write "..." | CUE: (pause/circle/underline if any).
FINAL ANSWER: boxed clearly.
KEY IDEA: one-sentence summary the student should remember.
VERIFICATION NOTE: how the answer was checked two ways.

RULES: One spoken sentence per step. Each board line must be short enough to read on a phone. Explain the WHY, not just the WHAT. Maths must be flawless and legible.

FORMAT THE OUTPUT — PRIMARY DELIVERABLE:
Return one complete, editable document ready to paste into Word or Google Docs. Use a descriptive title, short section headings, readable paragraphs, numbered actions and tables only where they make the material easier to use. Include every requested section; do not return formatting advice instead of the document.


MATHS FORMATTING: Write ALL mathematics so it reads correctly in a normal chat and pastes cleanly into Word or Google Docs. Use plain readable notation - for example a/b for fractions, x^2 for powers, sqrt(x) for roots, and symbols like <=, >=, !=, +-, pi, theta, integral and sum. Do NOT output raw LaTeX or code such as \frac{}{}, \sqrt{}, x^{2}, $...$ or \( ... \) - these appear as broken symbols to a teacher in a free chat.
Footer: At the very end add a footer line: "Prepared by [YOUR NAME]", and put "Compiled by [YOUR NAME]" in the header block.

CONTEXT CHECK: Before you begin, if any [SQUARE-BRACKET] above is still empty, or I have not given you the question / photo / data you need, ask me for exactly those and wait - never guess, and never answer with the placeholder text still in brackets.

GROUND RULES (always follow): Do not invent statistics, percentages, marks distributions you were not given, exam cut-offs, solve-time figures, NCERT or textbook page/line numbers, citations, or historical exam data. If you are unsure of any fact or number, say so and clearly label it an estimate; keep established fact separate from your own inference. Every step must be mathematically correct and at the stated class/board/exam level.

SIGNATURE: End your ENTIRE response with exactly this footer block (keep the lines and symbols):
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🔗 Free tools & to reach me: https://jee-prompt-studio.pages.dev/
Questions, feedback or appreciation are always welcome.
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