Intermediate
60 mins
Teacher/Student led
+80 XP
Pupils work on their own device

Unit 2 Recap and Enterprise Spreadsheet Workshop

Students consolidate Unit 2 learning by building a polished workbook with VAT or project calculations, charts and interpretation. They apply error handling and save their best Something Real work ready for the project portfolio.

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    1 - Introduction ~5 mins

    Today you will

    • practise on a sample business called Harbour Craft Stickers
    • build one workbook for your own project, with three sheets, money columns, a chart and a few sentences about it
    • save it as {{code:sm3_unit2_polished}}, your best Unit 2 file

    Warm-up

    Illustration for IntroductionThink of one Unit 2 spreadsheet that works well for your project, and one that still feels messy. Which one would you show a supervisor first?

    2 - Key Concepts ~5 mins

    A polished workbook has three sheets, working formulas, a chart and a short explanation.

    VAT is a tax added to a price. The net price plus VAT gives the gross price the customer pays.

    An interpretation is three or four sentences saying what the chart shows and what you will do.

    An error value like {{code:#DIV/0!}} means a formula is broken, so fix it before you finish.

    Example

    A club crest pack costs €4.00 net. VAT at 23% is €0.92, so the gross price is €4.92.

    3 - Step-by-step Task ~18 mins

    You will polish the Harbour Craft Stickers practice workbook and save it as {{code:sm3_unit2_workshop}}. Copy the table below and paste it into {{cell:A1}} on your {{code:data}} sheet. Then follow the steps in the box below.

    Harbour Craft Stickers starter

    ItemNet (€)VAT (€)Gross (€)Qty soldGross total (€)
    Club crest pack4.0030
    County colours set5.0020
    Custom name strip10.0015
    Phone case decal2.0025
    Laptop skin mini8.0012

    4 - Common Issues ~3 mins

    Stuck?

    • If your average shows {{code:#DIV/0!}}, check the range covers cells that have numbers in them.
    • If COUNT shows 0, point it at the quantity column {{range:E2:E6}}, not the product names.
    • If your chart looks wrong, select the names and the totals together before you insert it.

    5 - Independent Practice ~20 mins

    Independent Practice

    Your goal: Make one polished workbook about your own project and save it as {{code:sm3_unit2_polished}}.
    Time: ~20 minutes
    Task:
    1. In {{code:sm3}}, make a new spreadsheet called {{code:sm3_unit2_polished}}.
    2. Make three sheets called {{code:data}}, {{code:summary}} and {{code:charts}}.
    3. On {{code:data}}, add five rows from your own project, like sales, match stats or Work Experience hours.
    4. On {{code:summary}}, add {{formula:SUM}} and {{formula:AVERAGE}} formulas, and format money as euro.
    5. Make one chart and write 3 or 4 sentences saying what it shows and what you will do.
    Success criteria:
    • {{code:sm3_unit2_polished}} is saved in {{code:sm3}} with three named sheets.
    • Money looks like money, and totals change when I change a number.
    • My chart has a short explanation with one decision for my project.
    • No error values are showing.
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