Common Pests and Parasites of Farm Animals Agricultural Science Primary 5 Third Term Lesson Notes Week 8
Subject: Agricultural Science
Class: Primary 5
Term: Third
Week: 8
Topic: Common Pests and Parasites of Farm Animals
Sub-topic: Methods for Controlling Pests and Parasites
Duration: 45 minutes
Behavioural Objectives:
- Identify common pests and parasites of farm animals.
- Understand methods for controlling pests and parasites.
Key Vocabulary Words:
- Pests
- Parasites
- Controlling
- Sanitation
- Dewormers
Learning Resources and Materials:
- Textbook: “Farm Animal Management for Primary 5”
- Visual aids: Pictures of common pests and parasites
Building Background/Connection to Prior Knowledge:
Start by asking students if they’ve noticed any pests or parasites on animals or plants around their homes or communities. Relate this to the importance of keeping farm animals healthy.
Embedded Core Skills:
- Observation
- Problem-solving
- Communication
Content:
Common Pests and Parasites of Farm Animals:
- Flies: These annoying insects bother animals and can spread diseases. 🦟
- Ticks: These small arachnids attach to animals and suck their blood, causing discomfort. 🕷️
- Lice: Tiny insects that live on the skin of animals and feed on their blood. 🦠
- Mites: Similar to lice, these parasites can cause itching and skin irritation. 🦗
- Worms: Internal parasites that live in the digestive tract of animals, affecting their health. 🪱
Methods of Controlling Pests and Parasites:
- Regular Cleaning: Keeping animal pens clean helps reduce the presence of pests. 🧹
- Proper Sanitation: Dispose of animal waste properly to prevent pests from breeding. 🗑️
- Use of Pest Repellents: Spraying animals with insect repellents can keep pests away. 💦
- Medication: Administering dewormers and other medications can treat and prevent parasite infestations. 💊
- Quarantine: Isolating sick animals prevents the spread of parasites to healthy ones. 🚫
By implementing these methods, farmers can keep their animals healthy and pest-free. 🌱🐄
Evaluation
- ________ are annoying insects that bother farm animals and spread diseases.
- a) Flies
- b) Birds
- c) Fish
- d) Ants
- Ticks are small ________ that attach to animals and suck their blood.
- a) birds
- b) arachnids
- c) mammals
- d) insects
- Lice are tiny insects that live on the skin of animals and feed on their ________.
- a) fur
- b) blood
- c) feathers
- d) scales
- Mites can cause itching and skin irritation in farm animals, similar to ________.
- a) flies
- b) lice
- c) worms
- d) ticks
- Worms are ________ parasites that live in the digestive tract of animals.
- a) external
- b) internal
- c) flying
- d) crawling
- Regular ________ helps reduce the presence of pests in animal pens.
- a) feeding
- b) cleaning
- c) spraying
- d) medication
- Proper sanitation involves disposing of animal ________ properly.
- a) food
- b) waste
- c) medication
- d) water
- Using ________ can keep pests away from farm animals.
- a) dewormers
- b) vaccines
- c) pest repellents
- d) antibiotics
- ________ are administered to treat and prevent parasite infestations in animals.
- a) Vaccines
- b) Dewormers
- c) Antibiotics
- d) Insecticides
- Quarantine involves isolating ________ animals to prevent the spread of parasites.
- a) healthy
- b) sick
- c) old
- d) young
- Flies are common pests that bother farm animals and spread ________.
- a) diseases
- b) food
- c) water
- d) medication
- Ticks are small ________ that can cause discomfort to animals.
- a) mammals
- b) arachnids
- c) birds
- d) insects
- Lice feed on the ________ of animals and can cause itching.
- a) feathers
- b) fur
- c) scales
- d) blood
- Proper sanitation involves disposing of animal ________ to prevent pests.
- a) food
- b) waste
- c) medication
- d) water
- Using pest ________ can help keep farm animals free from pests.
- a) dewormers
- b) vaccines
- c) repellents
- d) antibiotics
Class Activity Discussion
- What are common pests and parasites of farm animals?
- Flies, ticks, lice, mites, and worms are common pests and parasites.
- How do flies affect farm animals?
- Flies bother animals and can spread diseases.
- What do ticks do to farm animals?
- Ticks attach to animals and suck their blood, causing discomfort.
- What are lice and mites?
- Lice are tiny insects that live on the skin of animals and feed on their blood. Mites are similar and can cause itching and skin irritation.
- What are worms and how do they affect animals?
- Worms are internal parasites that live in the digestive tract of animals and affect their health.
- How can farmers control pests and parasites?
- Farmers can control pests and parasites through regular cleaning, proper sanitation, and using pest repellents.
- What is regular cleaning?
- Regular cleaning involves keeping animal pens clean to reduce the presence of pests.
- What is proper sanitation?
- Proper sanitation involves disposing of animal waste properly to prevent pests from breeding.
- How do pest repellents help?
- Pest repellents can keep pests away from farm animals when sprayed on them.
- What are dewormers?
- Dewormers are medications administered to treat and prevent parasite infestations in animals.
- Why is quarantine important?
- Quarantine involves isolating sick animals to prevent the spread of parasites to healthy ones.
- Why are flies considered pests?
- Flies bother animals and can spread diseases when they land on them.
- How do ticks affect animals?
- Ticks attach to animals and suck their blood, causing discomfort and potential disease transmission.
- What is the purpose of proper sanitation?
- Proper sanitation helps prevent pests from breeding by disposing of animal waste properly.
- How do farmers use pest repellents?
- Farmers use pest repellents by spraying them on animals to keep pests away.
Presentation:
Step 1: The teacher revises the previous lesson on caring for farm animals. System of Rearing Farm Animals: Intensive, Extensive, and Semi-Intensive Agricultural Science Primary 5 Third Term Lesson Notes Week 6
Step 2: Introduce the topic of common pests and parasites of farm animals, explaining what they are and why they’re harmful.
Step 3: Discuss methods for controlling pests and parasites, such as regular cleaning, proper sanitation, and using medications like dewormers.
Teacher’s Activities:
- Guide students through identifying common pests and parasites.
- Explain the importance of controlling pests and parasites for animal health.
- Facilitate discussions on different methods for controlling pests and parasites.
Learners’ Activities:
- Participate in discussions by sharing examples of pests and parasites they’ve observed.
- Listen attentively to learn about the different control methods.
- Ask questions for clarification if needed.
Assessment:
- Observe students’ engagement and participation during discussions.
- Review written responses to questions related to identifying pests and parasites and suggesting control methods.
Evaluation Questions:
- What are common pests and parasites of farm animals?
- Why are pests and parasites harmful to farm animals?
- How can farmers control pests and parasites through regular cleaning?
- What is proper sanitation, and why is it important for controlling pests and parasites?
- What are dewormers, and how do they help control parasites?
- Describe a situation where pests might bother farm animals.
- How can pests and parasites affect the health of farm animals?
- Explain why proper sanitation is essential in preventing pest infestations.
- What are some examples of external parasites that affect farm animals?
- How do medications like dewormers work to control parasites in animals?
Conclusion:
The teacher circulates the classroom, providing feedback on students’ participation and correcting any misunderstandings. Encourage students to apply what they’ve learned by observing pests and parasites in their surroundings. 🌾🐄
More Useful Links
- CARE OF ANIMALS AND SPECIFIC NEEDS OF YOUNG ANIMALS
- Agricultural Science Simple Basic Farm Tools
- Pests and Diseases of Crop Plants