Big Data 1
Understanding the use of big data including barcodes, QR codes, infrared and RFID technologies.
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- Subjects >
- Computing >
- Key stage 2 >
- Year 6 >
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Data handling 1: Big Data 1
Unit outcomes
Pupils who are secure will be able to:
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Explain why barcodes and QR codes were created.
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Follow a QR code treasure trail.
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Explain how infrared can be used to transmit data.
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Explain how RFID works.
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Recall the use of RFID chips.
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Describe real-world uses of RFID.
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Input data and type formulas into a spreadsheet.
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Independently sort and analyse spreadsheet data to conclude customer scenarios.
Suggested prior learning
Data handling: Mars Rover 1
Get startedLessons
Lesson 1: Barcodes
- To identify how barcodes and QR codes work.
Lesson 2: Transmitting data
- To know how infrared waves transmit data.
Lesson 3: RFID
- To recognise how RFID is used.
Lesson 4: Using RFID
- To input and analyse real-world data.
Lesson 5: Transport data
- To analyse and evaluate data.
Key skills
Key knowledge
Related content
Unit resources
Cross-curricular opportunities
Science: recognise that light appears to travel in straight lines.
RSE: Online Relationships – the rules and principles for keeping safe online and how to report. How information and data is shared and used online.
Maths: interpret and construct pie charts and line graphs and use these to solve problems. Complete, read and interpret information in tables.