2. This CPD unit is based on the Eco-monitoring at
Key Stage 2 project, run in Bath and South
Gloucestershire schools in 2008-9, and as a
cluster project in Hillingdon schools in 2010. Using
real examples from 16 project schools, it shows
how datalogging can become an everyday part of
science teaching and learning; how it can help
children develop their enquiry skills – particularly
interpreting data - and how it can contribute to
children’s environmental understanding as part of
a bid to become an Eco-school.
Introduction
3. How do scientists use datalogging?
Many types of scientists use dataloggers to
measure changes very accurately, over long
periods of time, or in dangerous situations.
Many of these uses have environmental
implications.
Examples include:
• Measuring small seismic fluctuations to predict earthquakes
• Monitoring temperature changes in polar regions (see photo)
• Gathering wave-pressure information to find out how often icebergs
are splitting
• Measuring gas concentrations in the upper atmosphere
• Monitoring noise levels around airports
