Creative Writing - Senior Secondary 2 - Expository Essay - Explaining an idea

Expository Essay - Explaining an idea

TERM: 3RD TERM

WEEK 2

CLASS: Senior Secondary School 2
AGE: 16 years
DURATION: 2 periods of 40 minutes each
DATE:
TOPIC: Expository Essay – Explaining an Idea
CONTENT: Features of Expository Essays; Topics such as "Societal Ills and Diseases"
SPECIFIC OBJECTIVES: By the end of the lesson, learners should be able to:
a. Understand the structure and features of an expository essay
b. Explain an idea clearly and logically
c. Write an expository essay explaining a societal issue or disease

INSTRUCTIONAL TECHNIQUES: Discussion, group activities, case study analysis
INSTRUCTIONAL MATERIALS: Whiteboard, markers, sample expository essays
INSTRUCTIONAL PROCEDURES
PERIOD 1 AND 2: Introduction to Expository Essays and Explaining an Idea
INTRODUCTION
The teacher introduces the topic of expository essays and how they can explain ideas, such as societal issues or diseases. The teacher explains that an expository essay discussing an idea requires clear definition and supporting evidence.
Learners observe and participate in the discussion.

  1. Features of Expository Essays:
    • Introduction: Introduce the issue or idea clearly, providing background.
    • Body Paragraphs: Discuss the causes, effects, and potential solutions.
    • Conclusion: Summarize the main points and offer possible solutions or thoughts for the future.
  2. Example Topic: "Societal Ills and Diseases"
    The teacher will explain the topic of societal ills and diseases, such as the spread of infectious diseases or mental health issues. The teacher will use an example of a current issue, e.g., the impact of malaria in Nigeria.
    • Introduction: Provide background information about the disease, its prevalence, and impact.
    • Body Paragraphs: Discuss the causes of the disease, its effects on society, and preventative measures.
    • Conclusion: Suggest potential solutions or ways to reduce the spread of the disease.

EXPLICIT INSTRUCTION/TEACHER MODELLING
The teacher provides an example of an expository essay explaining the societal ill of malaria:

  1. Introduction: "Malaria is a deadly disease caused by parasites transmitted through the bites of infected mosquitoes. It is prevalent in many tropical countries, particularly in sub-Saharan Africa."
  2. Body Paragraphs:
    • The primary cause of malaria is the Anopheles mosquito, which spreads the parasite.
    • The effects of malaria include fever, chills, and, in severe cases, death.
    • Preventative measures include using insecticide-treated nets and taking anti-malarial medications.
  3. Conclusion: "In conclusion, while malaria continues to pose a significant health threat, preventative measures can significantly reduce its spread. Public health campaigns and education are key to combating this disease."

Learners observe, learn, and participate in discussions.

EVALUATION
Learners are asked to:

  1. Identify the features of an expository essay from the model provided.
  2. Write an introduction for an expository essay on "The Impact of a Societal Ill or Disease."

CLASS-WORK
Learners are asked to write the body paragraphs discussing the causes, effects, and solutions of the chosen societal ill or disease.

ASSIGNMENT
Learners are asked to complete the essay by writing the conclusion for the expository essay on their chosen topic.

CONCLUSION
The teacher marks their work, offers feedback, and commends the learners.