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  • 29 May 2024
    Richard Scarr
    The new Investigation for 2025
    NatashaHi. The pupils can include a protocol for the data they are collecting (wise to make it sufficiently different from other candidates), and also how they utilised the data set(s) to extract the data that they analysed. It is not secondary...
  • 28 May 2024
    Shannon Geoffrion
    Gas exchange in plants - model answers
    I have a free 1 month subscription, but it will not allow me to access the items. It says that I need to log in or subscribe. Please help. Thanks
  • Very useful! 
  • 28 May 2024
    Natasha Petersen
    The new Investigation for 2025
    Hello Richard and David - and any others,We are going in 2 weeks to do ecology field trip. Day 1 we will learn techniques and we plan on day 2 to collect a large data set that then students can probe after the summer if they wish to do that...