New
New
Year 2

Washing hands

I can describe why it is important for humans to wash their hands.

New
New
Year 2

Washing hands

I can describe why it is important for humans to wash their hands.

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Lesson details

Key learning points

  1. It is important for humans to live a healthy life.
  2. Personal hygiene is the way we care for our bodies, including washing hands and bathing.
  3. Invisible germs can be passed easily between humans.
  4. Scientists investigate how germs spread and how this can be prevented.
  5. Regular handwashing is one of the best ways to remove germs and prevent them spreading to others.

Keywords

  • Healthy - The health of a living thing is how well or ill it is. A healthy diet keeps a person or animal well.

  • Hygiene - Hygiene means keeping yourself and where you live clean.

  • Germs - A germ is a living thing that is very small. Some germs keep us healthy and other germs can cause harm and make you ill.

  • Prevent - To prevent something is to stop it from happening.

  • Hand washing - Washing your hands with warm water and soap can help to prevent the spread of germs.

Common misconception

Being seen as ‘healthy’ or ‘unhealthy’ is linked to personal attributes as well as physical attributes (such as regarding an unhealthy character as lazy or untidy).

Explanation that everyone can take steps to be healthy and that good hygiene is an important part of being healthy.

Using a UV torch and a UV germ lotion is also a great way to show pupils that there are germs on their hands that they cannot see, and the impact of washing their hands on the quantity of germs that are present.
Teacher tip

Equipment

Task B - Mix eco-glitter with sanitiser gel to create the visible 'germs'. Check that the glitter remains colour-fast once mixed. Have soap, warm and cold water available to test removing the 'germs'.

Content guidance

  • Depiction or discussion of sensitive content

Supervision

Adult supervision recommended

Licence

This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).

Lesson video

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6 Questions

Q1.
Which group of animals do humans belong to?
An image in a quiz
insect
Correct answer: mammal
fish
Q2.
Is an elbow a body part on the inside or the outside of the human body?
An image in a quiz
Correct Answer: outside
Q3.
Which of these arrows is pointing to a human's stomach?
arrow 1
arrow 2
Correct answer: arrow 3
Q4.
How many senses do humans have?
An image in a quiz
Correct Answer: five, 5
Q5.
Why do humans have senses?
An image in a quiz
Correct answer: To explore the world around them and warn them of dangers.
To help them to grow.
To be able to to breathe.
Q6.
Match each sense to the body part it uses.
An image in a quiz
Correct Answer:sight,eyes

eyes

Correct Answer:hearing,ears

ears

Correct Answer:smell,nose

nose

Correct Answer:touch,skin

skin

Correct Answer:taste,tongue

tongue

Q3 image 1 Sudowoodo/Shutterstock Q3 image 2 Sudowoodo/Shutterstock Q3 image 3 Sudowoodo/Shutterstock

6 Questions

Q1.
Why is it important for humans to live a healthy life?
An image in a quiz
Correct answer: To be happy and well.
To grow taller.
To be very fit.
Q2.
Which of these is a way to have good personal hygiene?
reading a book
playing football
Correct answer: having a bath
Q3.
Which of these images shows a germ?
image 1
image 2
Correct answer: image 3
Q4.
Why are germs spread so easily by humans?
Humans like to keep fit.
Humans want to eat well.
Correct answer: Humans touch lots of different things.
Q5.
Why do scientists want to prevent germs from spreading?
An image in a quiz
There are already too many germs.
Germs are too small.
Correct answer: Some germs can make people unwell.
Q6.
Which action do you recommend to prevent the spread of germs?
hand shaking
hand drying
Correct answer: hand washing