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Lesson 4 of 4
  • Year 9

Hallucinogens

I can describe what hallucinogens are and can explain their risks and effects on the body.

Lesson 4 of 4
New
New
  • Year 9

Hallucinogens

I can describe what hallucinogens are and can explain their risks and effects on the body.

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Lesson details

Key learning points

  1. Hallucinogens are drugs change the way someone's senses perceive the world.
  2. Hallucinogens have risks, including legal, physical and psychological.
  3. Most hallucinogens are Class A drugs, with very serious consequences for possession and supply.
  4. There are different ways to say no to others.
  5. There are different ways to get help and support people.

Keywords

  • Hallucinogen - a type of drug that can change the way people see, hear, taste, smell, think or feel

  • Distort - to change or twist something away from its normal or true form

  • Hallucination - a false experience involving sight, sound, touch, taste and/or smell that seems to be real

  • Flashback - in this context, when someone re-experiences the effect of the drug after the effect has worn off

Common misconception

Psilocybin (magic mushrooms) are safe because they are natural.

Psilocybin (magic mushrooms) look very similar to mushrooms that can kill. No one can predict exactly how each individual will react to a drug so these pose as much risk as others.


To help you plan your year 9 RSHE (PSHE) lesson on: Hallucinogens, download all teaching resources for free and adapt to suit your pupils' needs...

Before teaching this lesson, you might speak to your school's DSL or RSHE lead about any hallucinogens which are known to be used in your local area.
Teacher tip

Equipment

Content guidance

  • Depiction or discussion of sensitive content
  • Depiction or discussion of mental health issues
  • Depiction or discussion of peer pressure or bullying

Supervision

Adult supervision required

Licence

This content is © Oak National Academy Limited (2025), 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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Prior knowledge starter quiz

Download quiz pdf

6 Questions

Q1.
Which of the following is the correct definition of withdrawal?

a drug which slows down bodily processes
Correct answer: the body's physical reaction to the sudden absence of a drug
a loss of control over doing, taking or using something, even when it is harmful

Q2.
Which could be the bigger risks if someone is injecting drugs with friends in a remote place?

risk getting caught by the police
Correct answer: far from medical help if something goes wrong
Correct answer: difficult to get to so risk serious injury getting home
getting attacked by other people

Q3.
It is acceptable to experiment with other people's prescribed medicines - true or false?

Correct Answer: False, F, No, N

Q4.
Where could someone get good help or advice if they were worried about drugs?

Correct answer: NHS website
Correct answer: Family doctor / GP
Correct answer: A trusted adult - parent / teacher / youth worker
Their friend
An internet chatroom

Q5.
Match up the depressant to the class of drug.

Correct Answer:Cannabis,Class B

Class B

Correct Answer:Heroin,Class A

Class A

Correct Answer:Nitrous oxide,Class C

Class C

Q6.
Which would get the heaviest penalty?

Possessing class B drugs
Supplying class B drugs
Correct answer: Supplying class A drugs
Possessing class A drug

Assessment exit quiz

Download quiz pdf

6 Questions

Q1.
Hallucinogens work by ...

speeding up the central nervous system
slowing down the central nervous system
Correct answer: changing the way the brain sends and receives messages

Q2.
Match up the words to definitions.

Correct Answer:hallucinogens,drugs that can change the way people see, hear, taste, smell or feel

drugs that can change the way people see, hear, taste, smell or feel

Correct Answer:hallucination,a false experience involving sight, sound, touch, taste and/or smell

a false experience involving sight, sound, touch, taste and/or smell

Correct Answer:distort,to change or twist something away from its normal or true form

to change or twist something away from its normal or true form

Q3.
Risks from hallucinogens include ...

Correct answer: flashbacks
Correct answer: worse mental health issues
Correct answer: paranoia
lowering blood pressure

Q4.
If you or someone you know needs support with drug misuse, you should ...

Correct answer: talk to a trusted adult
isolate yourself from others to avoid judgment
Correct answer: use a service such as Childline
ignore the problem and hope it goes away

Q5.
Hallucinogens are all what class of drug?

Correct Answer: A, Class A

Q6.
Which way of saying 'no' to others might be best?

making up an excuse that isn't true.
Correct answer: being honest and clear.
getting angry and shouting.
making judgements about the other person.