pptx, 662.24 KB
pptx, 662.24 KB
pdf, 33.02 KB
pdf, 33.02 KB
pdf, 570.15 KB
pdf, 570.15 KB
docx, 13.01 KB
docx, 13.01 KB
pdf, 41.1 KB
pdf, 41.1 KB

AQA A-level Physics Electronics lesson on time-division multiplexing, AM and FM. 20 editable slides, 24-mark worksheet, mark scheme and PDFs.
What’s in the PowerPoint
• A signals recap starter, with answers in the speaker notes
• Time-division multiplexing, with a worked example
• Why carriers are used, and amplitude modulation with its spectrum
• Frequency modulation and its bandwidth
• AM and FM worked examples and a comparison table
• Data capacity of a channel, and a spreadsheet practical
• A common mistakes slide based on AQA examiner reports
• Six check questions with answers, and an exit ticket
• Teacher notes on every slide: spec references, examiner report tips, prior knowledge pages and practical ideas
What’s in the worksheet (24 marks)
• Recall of TDM, AM and FM
• AM, FM and TDM bandwidth and bit rate calculations
• A question on broadcasting music by AM or FM
• A 6-mark comparison of AM and FM
• A full mark scheme with mark points, on separate pages
• PDF copies of the slides, the student worksheet (no answers) and the mark scheme, ready to print
Good for: first teaching, revision, homework, cover lessons or independent study. The PowerPoint and Word files are fully editable, and the PDFs are ready to print or share with students.

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Electronics Bundle AQA A-level Physics

All 12 lessons for AQA A-level Physics Option E, Electronics. Each has editable slides, a worksheet, a mark scheme and PDFs. Lessons included • MOSFETs (21 slides, 28-mark worksheet) • Zener Diodes (17 slides, 26-mark worksheet) • Photodiodes and Hall Effect Sensors (20 slides, 25-mark worksheet) • Analogue and Digital Signals (22 slides, 29-mark worksheet) • LC Resonance Filters (18 slides, 26-mark worksheet) • The Op-Amp and Comparator (18 slides, 24-mark worksheet) • Inverting and Non-Inverting Amplifiers (20 slides, 25-mark worksheet) • Summing, Difference and Real Op-Amps (21 slides, 24-mark worksheet) • Combinational Logic (19 slides, 25-mark worksheet) • Astables and Counters (20 slides, 25-mark worksheet) • Communication Systems (21 slides, 24-mark worksheet) • Multiplexing, AM and FM (20 slides, 24-mark worksheet) In every lesson • A recap starter with answers in the speaker notes • Original diagrams and step-by-step worked examples • A practical idea with a kit list • A common mistakes slide based on AQA examiner reports • Six check questions with answers, and an exit ticket • Teacher notes on every slide, with spec references and examiner report tips • A worksheet from recall to exam-style questions, with the mark scheme on separate pages • PDF copies of the slides, the student worksheet and the mark scheme Who it's for: A-level physics teachers who teach the Electronics option and want the whole unit ready to teach. 237 slides and 305 marks of questions in total. Covers discrete devices, analogue and digital signals, op-amps, digital logic and data communication, in the order of the AQA specification. The PowerPoint and Word files are fully editable, and every lesson also comes as PDFs.

£20.50

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