Lesson Note on Cultural Control Of Crop Weeds, Pests And Diseases for Primary 5

Class: Primary 5
Term: 2nd Term
Subject: Pre-Vocational Studies
Curriculum Theme: Agricultural Science
Previous Lesson: Biological Control Of Crop Weeds, Pests And Diseases
Topic: Cultural Control of Crop Weeds, Pests, and Diseases
Content/Learning Area: Cultural Control of Crop Weeds, Pests, and Diseases
time Allocation: 40 minutes

Performance Objectives

By the end of the lesson, pupils should be able to:

• Cognitive Domain: Define cultural control and identify three cultural control methods.
• Affective Domain: Appreciate the importance of cultural control in protecting crops.
• Psychomotor Domain: Demonstrate planting crops with proper spacing as a cultural control measure.
• Social Domain: Collaborate in small groups to discuss how cultural control reduces pest infestation.

Reference Materials

The following resources were used in planning this lesson:

• 9-Years Basic Education Curriculum
• Abuja Educational Resource Center Scheme of Work
• NAPPS National Unified Scheme of Work
• Online Information from eorganic.org – Cultural Practices for Managing Insect Pests
• Relevant Textbooks

Instructional Materials

To deliver this lesson, the teacher will use the following materials:

• Charts showing various cultural control methods
• Pictures of healthy and infested crops
• A hoe and rake for demonstration
• A planting space mockup

Rationale for the Lesson

Understanding cultural control methods is essential for sustainable farming. It equips pupils with practical knowledge to reduce dependency on chemical pesticides, ensuring healthier crops and a safer habitat.

Prerequisite/Previous Knowledge

Pupils are familiar with pests, weeds, and the problems they cause to crops from the previous lesson.

Lesson Content

Cultural Control of Crop Weeds, Pests, and Diseases

Controlling weeds, pests, and diseases is necessary to protect crops and ensure better yields.Cultural control uses farming practices to prevent or reduce crop damage.

Below are some cultural control methods:

1. Crop Rotation: this means growing different crops in the same field each season to prevent pest buildup.
2. Proper Spacing: Adequate spacing allows air circulation, reducing pest infestations.
3. Field Sanitation: Cleaning up weeds, crop residues, and debris minimizes pest hiding spots.
4. Timely Planting: Planting at the right time reduces pest and disease attacks.
5. Trap Cropping: Growing specific plants that attract pests away from the main crops.
6. intercropping: planting different crops together in the same field to disrupt pest and disease cycles.
7. Resistant Varieties: Using crop varieties that are less susceptible to pests and diseases.

Teaching methods

To deliver this lesson,‌ ⁤the teacher will⁤ adopt⁤ the following methods: Description, Demonstration, Group Discussion, Question and Answer.

Instructional Procedures

To deliver this lesson,the teacher will adopt the following steps:

Step 1: Introduction (Set induction)

Time: 5 mins
Teaching Skill: Set Induction
teacher’s Activity: Asks pupils to recall problems caused by weeds and pests.
Pupils’ Activity: Pupils recall and respond.

Step 2: Explanation of Cultural Control

Time: 10 mins
Teaching Skill: Expository
teacher’s Activity: Explains cultural control with pictures and examples.
Pupils’ Activity: Pupils observe pictures and listen attentively.

Step 3: Demonstration of Crop Spacing

Time: 10 mins
Teaching skill: Practical
Teacher’s Activity: Demonstrates crop spacing and proper cleaning of farmland.
Pupils’ Activity: Pupils watch the demonstration.

Step 4: Group discussion on Cultural Control Methods

Time: 8 mins
Teaching Skill: Collaborative
Teacher’s Activity: Divides pupils into groups to discuss cultural control methods.
Pupils’ Activity: Pupils discuss and share ideas in groups.

Step 5: Note-Taking

Time: 5 mins
Teaching Skill: Dictation
Teacher’s Activity: Guides pupils to copy notes into their notebooks.pupils’ Activity: Pupils copy the note neatly.

Step 6: Evaluation/Review

Time: 2 mins
Teaching Skill: Questioning
Teacher’s Activity: asks questions based on the objectives of the lesson.
Pupils’ Activity: Pupils answer questions orally.

Step 7: Conclusion

Time: 2 mins
Teaching skill: Summary
Teacher’s activity: Summarizes the lesson and highlights its importance.
Pupils’ Activity: Pupils listen and ask final questions.

Lesson Keywords

• Cultural Control – Farming practices to prevent or reduce crop damage from pests,weeds,and diseases.
• Crop Rotation – Growing different crops in the same field each season.
• Field Sanitation – Cleaning up weeds,crop residues,and debris.
• Timely Planting – Planting at the right time to avoid pest and disease attacks.
• Trap Cropping – Using specific plants to attract pests away from main crops.

Lesson Evaluation

To evaluate the learning, the teacher asks pupils to:

1. Define cultural control.
2. List three examples of cultural control methods.
3. Explain why proper spacing is vital in farming.
4. Mention two benefits of timely planting.
5. Demonstrate spacing crops properly.

Assignment/Homework

1. Research and write about another cultural control method not discussed in class.
2. Explain how crop rotation helps in controlling pests and diseases.
3. List five crops commonly grown in Nigeria and suggest appropriate spacing for each.

Differentiation

• For slower learners: Provide simplified notes and one-on-one assistance during the demonstration.
• For advanced learners: Challenge them to research and present on integrated pest management strategies.
• For visual learners: Use more visual aids like charts and videos to explain the concepts.
• For auditory learners: Encourage class discussions and verbal explanations.
• For kinesthetic learners: Allow them to actively participate in the demonstration and group activities.

Note for Teachers

Ensure to engage pupils actively in the group activity and demonstration to help them understand better. Use visuals to make the topic relatable. Happy teaching!