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Carex Hands up for Hygiene Finger Facts. Primary Interactive Whiteboard Lesson Plan Support . Watch the Following Clips. Film clip bread rising http://www.youtube.com/watch?v=Sgr9gery9dY&feature=related Someone sneezing http://www.youtube.com/watch?v=-5-WowxDjtU. Discussion .
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Carex Hands up for Hygiene Finger Facts Primary Interactive Whiteboard Lesson Plan Support
Watch the Following Clips • Film clip bread rising http://www.youtube.com/watch?v=Sgr9gery9dY&feature=related • Someone sneezing http://www.youtube.com/watch?v=-5-WowxDjtU
Discussion What is the link between these films? Answer – microbes and bacteria
Learning Objectives • To understand more about microbes • To recognise how microbes can be spread • To recognise the link between good hygiene and health • To understand how hand washing can stop the spread of germs and disease • To learn the correct way to wash hands
Discussion • What have you done this morning? • Pictures here of: • Toilet door • Money • Spotty face • Breakfast bowl • Shoes / pile of laundry • Someone sneezing
Finger Facts • The number of germs on your finger tips double after using the toilet. • Around 17% of women and 31% of men admit they don’t wash their hands regularly after using the toilet. • Germs from raw food can cause sickness, diarrhoea and fever. • An American study found that when tested only 6% of bank notes were germ-free. The rest carried bugs including those that can cause pneumonia. • There can be about a gram of poo in a pair of dirty pants! • Bacteria are too small to be seen without a microscope. Most are about 1/1000th of a millimetre, which is very tiny! • A typical bacteria can divide every 20 minutes. • Bacteria from a sneeze can be passed from person to person in the air, by touch or by surface contact.
Germs • When were you last unwell? • How did you feel? • How do you think you became unwell?
Bacteria A bacteria is a simple microbe made of just one cell. Many bacteria have a long spinning tail that helps them move. Bacteria can cause illnesses such as sore throats, whooping cough and food poisoning. Virus Viruses are the smallest of all microbes. Viruses need a living host cell to allow them to reproduce and survive. Viruses can cause illnesses such as chickenpox, cold sores and the flu. Bacteria and Virus
Discussion • Look around the classroom • Where is the flour / chalk? • How has it spread so far?
What can we do to protect ourselves from spreading or catching germs?
Hand Washing • How long do we need to wash our hands for? 5 seconds? 10 seconds?
Stimulus and Input • Film clip – correct hand washing http://www.youtube.com/watch?feature=player_embedded&v=fc-iINGtiBU • It takes a minimum of 15 seconds to wash your hands properly
Activity • Hand washing
Review • Hands up to answer the questions below: • Why should you wash your hands? • How can germs can be spread? • When should you wash your hands? • How should you wash your hands? • How long you should wash your hands for?