It’s an old technique - but fun nevertheless. Take a photograph, for example this picture of a high rise block in West London.

Now copy the picture into PowerPoint. Plug a microphone into your PC and get students to add their voice annotations using the Insert / Movies and Sounds / Record Sound path. The results can be interesting.
Download a Powerpoint file
View the slideshow and click the audio icons to hear the student’s impressions of life in the Trellick Tower.
This file was made by a group of Year 7 students studying the topic of settlement. The students themselves are from a small rural town in Somerset, UK.
This was recently mentioned in an SLN thread. I have put together a simple spreadsheet to plot wave buoy data at the Sevenstones lightship. Using a spreadsheet to harvest the latest data in this way is a compelling prospect, however at present I can’t think of a practical application!
Open the spreadsheet and select “enable macros”. After a few seconds the graph will change automatically to reflect the current readings from the lightship.
Click on chart to download spreadsheet


Sevenstones lightship
© National Maritime Museum, London
Thanks to Rowser for his assistance with the method. This page is a helpful intoduction to web queries.
Recent Comments