class: Primary Three
term: Third Term
Subject: Basic Science and Technology
Curriculum Theme: Basic Science
Previous Lesson: The Human Body
Topic: Dangers of Taking Harmful Drugs
Content/Learning Area: What are harmful drugs, Examples of harmful drugs, Dangers of taking harmful drugs, Why do people take harmful substances
Time Allocation: 40 minutes
Performance Objectives
By the end of the lesson, pupils should be able to:
- Cognitive Domain:
– Explain what harmful drugs are.- Identify the dangers of taking harmful drugs.
– Understand why some people take harmful substances.
– Discuss ways to avoid harmful drugs.
- affective Domain:
– Show concern for their health and well-being.
– Develop a negative attitude towards harmful drug use.
- Psychomotor Domain:
– Actively participate in class discussions.
– Demonstrate an understanding of the lesson through answering questions.
- Social Domain:
– Cooperate with classmates during group activities.
– Share their understanding of the topic with others.
reference Materials
- 9 – Years Basic Education Curriculum
- Abuja Educational Resource Center Scheme of Work
- NAPPS National Unified Scheme of Work
- Online Information
- Relevant Textbooks
Instructional Materials
To deliver this lesson, the teacher will use a whiteboard or chart paper, markers, and relevant pictures or illustrations.
Rationale for the Lesson
This lesson is crucial for equipping pupils with knowledge about the dangers of harmful drugs, promoting healthy choices, and preventing future substance abuse.
prerequisite/Previous Knowledge
the teacher will start by asking pupils what they remember from the previous lesson on the human body.
Lesson Content
What Are Harmful Drugs?
Harmful drugs are substances that can damage our bodies and minds. These drugs can cause serious problems, leading to illness, addiction, or even death. Some are illegal, while others might be legal but still risky if misused.
Examples of harmful Drugs
Harmful drugs come in many forms and have different effects on the body. The following are examples of harmful drugs:
- Cocaine
- Heroin
- Methamphetamine (Meth)
- Ecstasy (MDMA)
- LSD (Lysergic acid diethylamide)
- Marijuana (when abused)
- Prescription opioids (when misused)
- Tobacco
- Alcohol (when abused)
- Inhalants (e.g., glue, paint thinners)
- Codeine-containing cough syrups (when misused)
- Tramadol (when misused)
Dangers of Taking harmful Drugs
Taking harmful drugs can lead to a variety of negative consequences for individuals and communities. these include:
- Health Issues: Harmful drugs can damage vital organs, leading to serious and sometimes permanent illnesses.
- Addiction: Many harmful drugs are highly addictive, making it very challenging to stop using them. This can control a person’s life.
- Behavioral Changes: Drugs can alter a person’s thinking, feelings, and actions, leading to dangerous behaviors.
- Legal Consequences: Using illegal drugs can lead to serious legal problems.
- Mental health Problems: Drug use can trigger or worsen mental health conditions like depression and anxiety.
- Social Isolation: Addiction can lead to strained relationships with family and friends.
Why Do People Take Harmful Substances?
There are many reasons why individuals might turn to harmful substances, often influenced by a combination of personal, social, and environmental factors. These include:
- peer Pressure: People might take drugs to fit in with their friends.
- Curiosity: Young people might try drugs out of curiosity.
- Stress Relief: Some use drugs to cope with stress, anxiety, or depression.
- Misinformation: People may not fully understand the dangers of drugs.
- Availability: Easy access to drugs can increase the likelihood of experimentation and addiction.
- Lack of Support: Individuals lacking strong social support systems may turn to drugs as a form of self-medication.
teaching Methods
To deliver this lesson, the teacher will adopt the following methods: discussion, question and Answer, Brainstorming.
Instructional Procedures
To deliver this lesson, the teacher will adopt the following steps:
Step 1: Introduction
Time: 5 minutes
Teaching Skill: Set Induction
Teacher’s Activity: Review previous lesson and introduce the topic with engaging questions.Pupils’ Activity: Respond to questions and participate in the discussion.
Step 2: Clarification of Key Concepts
Time: 10 minutes
Teaching Skill: Explanation
Teacher’s Activity: Explain what harmful drugs are and provide examples.
Pupils’ Activity: Listen attentively and ask clarifying questions.
Step 3: Identifying Dangers of Harmful drugs
Time: 10 minutes
Teaching Skill: Guided Practice
Teacher’s Activity: Guide pupils through identifying dangers of harmful drugs using examples.
Pupils’ Activity: Participate in guided practice activities.
Step 4: Self-reliant Activity
Time: 5 minutes
Teaching Skill: Monitoring
Teacher’s Activity: Observe pupils as they work independently on a short activity.
Pupils’ Activity: Complete a short activity related to the lesson.
Step 5: Note-Taking
Time: 5 minutes
Teaching Skill: Note-Taking
Teacher’s Activity: Guide pupils in taking notes on key concepts.
Pupils’ Activity: Take notes on key concepts.
Step 6: Evaluation/Review
Time: 5 minutes
Teaching Skill: Questioning
Teacher’s Activity: Ask review questions to assess understanding.
Pupils’ Activity: Answer review questions.
Step 7: Conclusion
Time: 2 minutes
Teaching Skill: Summarizing
Teacher’s Activity: Summarize the key points discussed and emphasize the importance of making healthy choices to avoid harmful drugs. Encourage pupils to ask any remaining questions.
Pupils’ Activity: Listen to the summary and ask any remaining questions.
Lesson Keywords
- Harmful Drugs – Substances that can damage our bodies and minds.
- Addiction – Being unable to stop taking a drug even if you want to.
- Peer Pressure – influence from friends to do something.
- Health Issues – Problems with your body or mind caused by drugs.
- Legal Consequences – Problems with the law because of drug use.
Lesson Evaluation
To evaluate the learning, the teacher asks pupils to:
- What are harmful drugs?
- Name two dangers of taking harmful drugs.
- Why can addiction be dangerous?
- What might happen if someone is caught with illegal drugs?
- Why do some people choose to take harmful substances despite knowing the risks?
- How can you avoid the temptation to try harmful drugs?
Assignment/Homework
- Research and list three additional examples of harmful drugs not mentioned in class.
- Write a short paragraph explaining why it is indeed meaningful to avoid peer pressure to take drugs.
- Interview a family member or trusted adult about the dangers of drug use and share their insights in the next class.
Differentiation
- For slower learners: Provide one-on-one assistance and simplified explanations.
- For advanced learners: Encourage them to research further on the topic and present their findings to the class.
- For visual/auditory/kinesthetic learners: Use visual aids, discussions, and hands-on activities to cater to different learning styles.
Note for Teachers
ensure to create a safe and supportive environment for pupils to discuss sensitive topics related to drug use. Emphasize the importance of seeking help from trusted adults if they or someone they know is struggling with drug-related issues.

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