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Science · 6th Year

Active learning ideas

Animal Husbandry and Welfare

This unit introduces the principles of animal husbandry, focusing on the care, nutrition, and health of livestock within the Irish agricultural sector. Students learn about the specific dietary needs of different animals, such as cattle, sheep, and pigs, and how these needs change during growth or pregnancy. The NCCA specifications also highlight the importance of disease prevention, including vaccination programs and biosecurity measures on farms.

NCCA Curriculum SpecificationsLeaving Certificate Applied Science, Module 4: Science and Agriculture, Unit 3: Animal HusbandryLeaving Certificate Applied Science, Module 4: Science and Agriculture, Unit 4: Animal Health and Welfare
30–45 minPairs → Whole Class3 activities

Activity 01

Role Play40 min · Pairs

Role Play: The Farm Vet

Students are given 'patient files' for different farm animals showing symptoms of common ailments. They must work in pairs to identify the likely cause and suggest a prevention plan for the rest of the herd.

What are the basic nutritional needs of common farm animals?
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Activity 02

Formal Debate45 min · Whole Class

Formal Debate: Farming Systems

The class debates the pros and cons of intensive farming (high yield, lower cost) versus organic/extensive farming (higher welfare, higher cost). They must consider both the economic and ethical scientific arguments.

How can farmers prevent the spread of disease among livestock?
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Activity 03

Gallery Walk30 min · Small Groups

Gallery Walk: The Five Freedoms

Display the Five Freedoms of animal welfare around the room. Students circulate and add post-it notes with practical examples of how a farmer can ensure each freedom is met (e.g., 'Freedom from Thirst' = clean water troughs).

What are the ethical standards and regulations for animal welfare in Ireland?
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A few notes on teaching this unit


Watch Out for These Misconceptions

  • Animal welfare is only about not being cruel.

    Explain that welfare also includes positive states, like the ability to express natural behaviors. Using the 'Five Freedoms' framework helps students see that welfare is a comprehensive scientific standard, not just an emotional one.

  • All farm animals eat the same food.

    Clarify the difference between ruminants (like cows) and monogastric animals (like pigs). A collaborative investigation into different feed types and digestive systems helps students understand specific nutritional requirements.


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