**Lesson Plan: Vocabulary Development: Science and Technology**
**Subject:** English Comprehension
**Grade Level:** Junior Secondary 2
**Duration:** 60 minutes
**Objective:**
- To enhance students' vocabulary related to science and technology.
- To improve students' comprehension skills using context clues.
- To encourage the use of new vocabulary in speaking and writing.
**Materials Needed:**
- Handouts with a short passage on a science and technology topic.
- List of vocabulary words from the passage.
- Whiteboard and markers.
- Flashcards or slides with pictures/definitions.
- Worksheets for practice.
**Lesson Outline:**
**Introduction (10 minutes):**
1. **Greeting and Warm-up:**
- Briefly discuss with students what they know about science and technology.
- Ask students to name a few gadgets or scientific discoveries they are familiar with.
- State the objectives of the lesson.
**Activity 1: Vocabulary Introduction (15 minutes):**
1. **Passage Reading:**
- Distribute the handouts with a short passage related to a recent development in science and technology (e.g., artificial intelligence, renewable energy, etc.).
- Have a student volunteer to read the passage aloud while others follow along.
2. **Identify Vocabulary Words:**
- Highlight or underline 10-15 key vocabulary words in the passage.
- Write these words on the whiteboard.
3. **Discuss Definitions:**
- Go through each word, asking students to guess the meanings from context.
- Provide definitions and examples if students struggle.
- Use flashcards or slides with pictures/definitions to reinforce understanding.
**Activity 2: Comprehension and Context Clues Practice (15 minutes):**
1. **Context Clues Exercise:**
- Hand out worksheets with sentences from the passage where the vocabulary words have been removed.
- Have students fill in the blanks using context clues to determine the correct vocabulary word.
2. **Comprehension Questions:**
- Based on the passage, ask comprehension questions that require complete sentences for answers.
- Discuss answers as a class to ensure understanding.
**Activity 3: Group Work and Application (15 minutes):**
1. **Group Discussion:**
- Divide the class into small groups.
- Assign each group a different vocabulary word and have them discuss how it relates to the passage and to their lives.
2. **Creating Sentences:**
- Have each group come up with 2-3 sentences using their assigned word.
- Encourage creativity and ensure sentences are contextually appropriate.
- Each group presents their sentences to the class.
**Conclusion (5 minutes):**
1. **Review and Questions:**
- Recap the lesson's key points.
- Allow students to ask any questions for further clarification.
2. **Homework Assignment:**
- Assign a short paragraph (5-7 sentences) for students to write using at least 5 of the new vocabulary words they've learned.
- Remind students to bring their homework for the next class.
**Assessment:**
- Collect and review the context clues worksheets to gauge understanding.
- Evaluate participation in group work and presentations.
- Assess the homework for correct usage of vocabulary words in context.
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This plan is structured to focus on vocabulary and comprehension within the context of science and technology, engaging students through varied activities to reinforce learning and application. If you need further customizations, such as aligning with specific curriculum standards or a different topic focus, feel free to ask!