In this experiment students prepare a smear slide of yoghurt and observe Gram stained bacteria using a microscope. The lesson also looks at magnification and representing numbers in standard form.

Curriculum links include:

* Working Scientifically - Experimental Skills and Investigations: use...

In this topic, from the Association for Science Education, students learn about the many products obtained from local plants. The topic is designed to allow classes in schools across the world to exchange information about the ways in which their lives depend on plants. The topic also provides opportunities for...

The Great British Space Dinner Challenge contains nine lessons:

Lesson 1: All Aboard the International Space Station (ISS). Sets the scene with a brief introduction the ISS and the Great British Space Dinner Challenge. Students develop a brochure about the ISS suitable for...