Lesson Title: Introduction to Algebra

Learning Intention: Students will be able to understand the basic concepts of algebra and solve simple algebraic equations.

Success Criteria: 1. Students will be able to identify variables and constants in algebraic expressions. 2. Students will be able to write and solve simple algebraic equations. 3. Students will be able to explain the concept of substitution in algebra.

Introduction: Begin the lesson by asking students if they have heard of algebra before and what they think it is. Explain that algebra is a branch of mathematics that uses letters and symbols to represent numbers and quantities in equations.

Main Part of the Lesson: 1. Introduce variables and constants, and explain their roles in algebraic expressions. 2. Show examples of simple algebraic equations and guide students through solving them. 3. Provide opportunities for students to practice writing and solving their own algebraic equations. 4. Discuss the concept of substitution and how it is used in algebra.

Plenary: Review the key concepts covered in the lesson and ask students to share one thing they have learned about algebra.

Differentiation: - Provide visual aids and manipulatives for students who may need extra support. - Offer extension activities for students who grasp the concepts quickly.

Assessment Strategies: - Observe students during class activities to assess their understanding of algebraic concepts. - Use exit tickets to gauge students’ comprehension of the lesson.

Higher Order Thinking Questions: 1. How can you use algebra to solve real-life problems? (Analyzing) 2. Can you explain why variables are used in algebraic expressions? (Evaluating)