A nice short introduction to Photosynthesis (from Twig World)
Appalling song but over 1.7 million hits!
Here’s a 6m 22s video on Photosynthesis from Wan2TlkScience?
Life in the Greenhouse (Science in Focus) a 19m video.
For tutorials & tests on this topic from ‘skoool’ go here and scroll down to 49 onwards.
KS3 Bitesize foundation level – Green Plants as Organisms – a video covering Photosynthesis & Respiration, Plant Nutrition, structure & function of Roots and Reproduction & KS3 Bitesize higher level – Life Processes – a video covering the details of Photosynthesis, the Structure & Function of the Leaf and the details of Respiration.
Scientific Eye – Fitness & Sport (19m 30s):
A Balanced Diet:
The Human Body – Bones & Movement (10m); Scientific Eye – Movement:
The Human Body – Heart & Circulation (4m 25s).
Scientific Eye – Drugs & Health:
BBC Short Circuit Message in a Bottle – a 19m video about Alcohol.
KS3 Bitesize foundation level – Humans as Organisms part 2 – a video covering Circulation, Reproduction, Health – the Effects of Tobacco, Alcohol & other Drugs and the effects of Bacteria & viruses.
Rainbow was a children’s programme that ran in the UK during the 1970s and 80s. In this episode (Fit and Healthy) Zippy is very naughty. Also check out the song from Rod, Jane and Freddy. And no, this has no educational value whatsoever. Unless you are under four. The episode can be found here or here.
Scientific Eye – Reproduction & Genetics (a 19m video) and here is a 15m 25s video covering Variation, Selective Breeding & Classification from KS3 Bitesize:
What is Selective Breeding? – a 2m 30s video:
Super Cow Creators – these gigantic cows resemble bovine body-builders. See how breeders have achieved such amazing results (4m 44s).