Lesson Notes By Weeks and Term - Senior Secondary 2

Practical on animal feeds and feeding

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TERM – 3RD TERM

WEEK SIX

Class: Senior Secondary School 2

Age: 16 years

Duration: 40 minutes of 5 periods each

Date:

Subject: ANIMAL HUSBANDRY

Topic: PRACTICAL ON ANIMAL FEEDS AND FEEDING

SPECIFIC OBJECTIVES: At the end of the lesson, pupils should be able to

I.) Formulate a balanced feeds in the labouratory

II.) Feed the school farm animals with the formulated feeds in the laboratory

INSTRUCTIONAL TECHNIQUES: Identification, explanation, questions and answers, demonstration, videos from source

INSTRUCTIONAL MATERIALS: Videos, loud speaker, textbook, pictures,

INSTRUCTIONAL PROCEDURES

PERIOD 1-2

PRESENTATION

TEACHER’S ACTIVITY

STUDENT’S

ACTIVITY

STEP 1

INTRODUCTION

The teacher set up the laboratory with all necessary equipment and ingredients for feed formulation.

Students listens attentively to the teacher                                                                          

STEP 2

EXPLANATION

Teacher conduct and guide the students through the formulation of feeds and also feeding of farm animals.

Students exhibit attentiveness and active engagement

STEP 3

NOTE TAKING

The teacher writes a summarized

note on the board

The students

copy the note in

their books

 

NOTE

PRACTICAL ON ANIMAL FEEDS AND FEEDING

Practical Session: Formulation and Feeding of Balanced Feeds for School Farm Animals

Objective:

The objective of this practical session is to provide students with hands-on experience in formulating balanced feeds for school farm animals in the laboratory and feeding these formulated feeds to the animals to evaluate their nutritional adequacy and suitability.

Materials Needed:

  1. Ingredients for feed formulation (e.g., cereals, protein sources, vitamins, minerals).
  2. Laboratory equipment (scales, measuring cups, mixing bowls, grinder).
  3. Formulation software or tables for calculating feed formulations.
  4. Animal feeders and waterers.
  5. School farm animals (e.g., poultry, rabbits, goats, sheep).
  6. Personal protective equipment (PPE) for students (e.g., gloves, lab coats).
  7. Record-keeping materials (e.g., notebooks, pens).

Procedure:

  1. Preparation (15 minutes):

   - Set up the laboratory with all necessary equipment and ingredients for feed formulation.

   - Review basic principles of animal nutrition and feed formulation with students.

   - Assign students to small groups and explain their roles in the practical session.

  1. Formulation of Balanced Feeds (90 minutes):

   - Introduce students to the concept of balanced feed formulation and discuss the nutritional requirements of different farm animal species.

   - Provide guidance on selecting appropriate ingredients and calculating ingredient proportions to meet the nutritional needs of the target animal(s).

   - Instruct students to work in their groups to formulate balanced feeds for specific animal species based on given nutritional requirements and ingredient availability.

   - Supervise students as they weigh, mix, and grind ingredients to prepare the formulated feeds.

  1. Quality Control and Analysis (30 minutes):

   - Conduct quality control checks on the formulated feeds, including visual inspection for uniformity, texture, and color.

   - Use laboratory equipment to analyze the nutritional content of the feeds, such as protein, fat, fiber, and moisture levels.

   - Discuss the importance of quality assurance in feed manufacturing and the implications of nutrient deficiencies or imbalances on animal health and performance.

  1. Feeding of School Farm Animals (60 minutes):

   - Transfer the formulated feeds to appropriate feeders and waterers in the laboratory animal housing facilities.

   - Introduce the school farm animals to the formulated feeds and monitor their feeding behavior and intake.

   - Observe the animals for any signs of acceptance, palatability, and satisfaction with the formulated feeds.

  1. Data Recording and Analysis (30 minutes):

   - Have students record data on feed intake, animal behavior, and any observed changes in animal health or performance.

   - Analyze the collected data to evaluate the nutritional adequacy and suitability of the formulated feeds for the school farm animals.

  1. Conclusion and Reflection (15 minutes):

   - Summarize key points from the practical session and highlight lessons learned about feed formulation, feeding practices, and animal nutrition.

   - Facilitate a group discussion for students to share their experiences, insights, and challenges encountered during the practical session.

EVALUATION: 1. Teacher evaluates the students based on their performance from the practicals.

CLASSWORK: As in evaluation

CONCLUSION: The teacher commends the students positively