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PPT lesson summary · Foundation PPT · CIE Core

Speed and Travel Graphs PPT lesson summary

Speed and Travel Graphs PPT lesson — Foundation (CIE Core). These slides walk a lower-secondary class through the key ideas with diagrams and worked examples on screen. This page summarises the teaching points for search and revision; download the PowerPoint for the full lesson, and use the companion worksheet and answers PDFs for independent practice.

Files: foundation-slides-01M65R38NVJG17MEG2A79E6Y5V.pptx · foundation-26 Speed and Travel Graphs handout.pdf · foundation-26 Speed and Travel Graphs handout answers.pdf · free public downloads · diagrams on the slides

Key learning points

  • Distance–time: gradient = speed; horizontal = stationary.
  • Speed–time: gradient = acceleration; area under graph = distance.
  • Average speed = total distance ÷ total time (not the mean of speeds).

Worked example 1 — Average speed

120 km120\,\mathrm{km} in 2.5 h2.5\,\mathrm{h}. Average speed?

Working

48 km/h48\,\mathrm{km/h}

Total distance ÷ total time.

Worked example 2 — Distance-time gradient

Rises 30 km30\,\mathrm{km} in 0.5 h0.5\,\mathrm{h}. Speed?

Working

60 km/h60\,\mathrm{km/h}

Gradient = speed.

Worked example 3 — Area under speed-time

Speed 20 m/s20\,\mathrm{m/s} for 8 s8\,\mathrm{s}. Distance?

Working

160 m160\,\mathrm{m}

Area = distance.

Full slides and practice PDFs

This page is a short, searchable overview of the PPT lesson for revision and search engines. Download the PowerPoint for classroom teaching, then use the companion worksheet and answers when available.

Speed and Travel Graphs PPT lesson summary — PowerPoint lesson