One of over 60 PowerPoint presentations (Sets 7 - 12) which together cover the Year 2 A Level topics for AQA, OCR, Edexcel, WJEC and other exam boards. This engaging presentation first introduces the concept of pollution in a freshwater ecosystem and then applies the Spearman Rank Correlation Coefficient to real data collected from a freshwater course to compare the biodiversity (uusing a biotic index) to the oxygen % saturation on the river.
• Utilizes the benefits of the staged display of information.
• Suitable for a single computer, network, interactive whiteboard or digital projector.
• Fully editable in PowerPoint (.pptx file supplied).
• Works on all operating systems where MS PowerPoint has been installed, e.g. Windows, Mac OS, iOS and Android (this presentation is flash-free).
• Our presentations save you hours in the preparation of high quality lessons.
Currently, the TES store for Premium Resources only allows a PowerPoint preview to consist of one content slide plus the Cover Slide and End Slide. Therefore, we have included a full set of slide images (.png files) to allow you to appreciate the full content of this presentation - you do not need to retain these images after download - just keep the .pptx file.
• Utilizes the benefits of the staged display of information.
• Suitable for a single computer, network, interactive whiteboard or digital projector.
• Fully editable in PowerPoint (.pptx file supplied).
• Works on all operating systems where MS PowerPoint has been installed, e.g. Windows, Mac OS, iOS and Android (this presentation is flash-free).
• Our presentations save you hours in the preparation of high quality lessons.
Currently, the TES store for Premium Resources only allows a PowerPoint preview to consist of one content slide plus the Cover Slide and End Slide. Therefore, we have included a full set of slide images (.png files) to allow you to appreciate the full content of this presentation - you do not need to retain these images after download - just keep the .pptx file.
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£5.00