12 slide ppt and activity on enzymes

Label the main structures in the gas exchange system – trachea, bronchi, alveoli and capillary network around alveoli. Explain how the alveoli are adapted for efficient gas exchange.

19 slide ppt on transpiration, translocation, links to photosynthesis. Describe the organs that make up the plant transport system. Describe the role of xylem, phloem & root hair cells & explain how they are adapted for their functions. Define the terms ‘transpiration’ & ‘translocation’.

20 slide ppt looking at blood vessels, their features and associated problems. Worksheet available for use also. State the three main types of blood vessel – arteries, veins, and capillaries. Recognise types of blood vessel from diagrams. Explain how the structure relates to the functions of blood vessels. Explain in detail the importance of a double circulatory system.

18 slide power point on teaching the structure of the heart with worksheet and exam questions, plus handy tips for remembering the structure of the heart. PLUS Second power point on dissecting the heart. Describe the functions of the heart and circulatory system Describe and label a diagram of the heart showing four chambers, vena cava, pulmonary artery, pulmonary vein and aorta. Describe the heart as a double pump and explain why this is efficient

12 slide ppt with a range of activities, exam questions and video links concerning: Describe the four main components of blood. Explain how each component is adapted for its function. Identify pictures of the different blood cells.

2 lesson powerpoints one for more able (triple/combined) and one powerpoint for less able (c&a/trilogy). GCSE NEW SPEC - B5 - Communicable diseases - communicable diseases

2 lesson powerpoints one for more able (triple/combined) and one powerpoint for less able (c&a/trilogy).

Lesson power point on culturing microorganisms and a practical worksheet to guide students through procedure. GCSE NEW SPEC - B5 - Communicable diseases - BIOLOGY - culturing microganisms

Lesson power point outlining how to use a potometer - practical could be carried out but tends not to work. Lesson looks at factors which affect rate of transpiration and exam- style questions. Recognise the factors that affect transpiration. Describe how a potometer can be used to estimate the volume of water lost by a plant. Summarise adaptations to control water loss and explain how they work.

2 lesson power points one for more able (triple/combined) and one powerpoint for less able (c&a/trilogy). GCSE NEW SPEC - B5 - Lesson 1 - health and disease

Lesson power point on preventing bacterial growth and a calculating bacterial populations worksheet to guide students through procedure. GCSE NEW SPEC - B5 - Communicable diseases - BIOLOGY - preventing bacterial growth

1 x ICT Research based task Lesson power point on infection. Or you could use the 8 information sheets as starting points/aids for research OR to orchestrate a circus research activity. GCSE NEW SPEC - B5 - Communicable diseases - viral, bacterial, fungal & protist diseases

2 x Lesson power point on preventing infection - one for more able and one for less able students to assist differentiation. GCSE NEW SPEC - B5 - Communicable diseases - preventing infection

2x lesson power points and 2x lesson worksheets - differentiated for higher and lower ability or trilogy and separate sciences courses. GCSE NEW SPEC - B6 - Preventing & treating disease - lesson on vaccination

1 power point lesson on drug development and 1 power point lesson on drug discovery homework task or ICT research task (digitalis) GCSE NEW SPEC - B6 - Preventing & treating disease - lesson on drug development

1 power point lesson on antibiotics and antibiotic resistance. GCSE NEW SPEC - B6 - Preventing & treating disease - lesson on antibiotics

2x power point lessons for more able (separate sciences) and less able (combined) route students on human secondary defences and the role of white blood cells in making antibodies. The less able lesson has an accompanying worksheet and there is a lesson card sort which enables vaccination to be covered as an extension. GCSE NEW SPEC - B5 - Communicable disease - lesson on human secondary defences

2 x power point lessons each with a differentiated worksheet for more able (separate sciences) and less able (combined) route students. GCSE NEW SPEC - B5 - Communicable disease - lesson on primary defences