Science: Plant Life Cycle

It's good to share your resources, and I don't like to criticise anyone who does it.<br /> However, there are spelling errors in both the powerpoint and the annotations to the longer video. The longer video has very impressive graphics but are they a bit too dramatic for what are actually quite slow processes? Some teachers will find the repeated use of the words 'sexual' and 'asexual' in the powerpoint unnecessary - surely my class can't be the only primary class where many won't understand the words and others will understand only too well.<br /> Do you have the copyright for these videos?