The WWF (World Wildlife Fund) has some fantastic lesson resources which offer lesson resources for a wide range of topics related to conservation.
Their topic Land for Life has been developed with KS2 and KS3 in mind and provides students the opportunity to explore the geography and ecosystems of Kenya and Tanzania. Students will discover the interdependence of natural systems and recognise the consequences that occur when connections are altered or damaged by humans.
The topic comes with a PPT for the students, a PDF for teachers and a Video resource.
If you’ll like to find out more follow this link.