Lesson Plan: ACT Prep (Mathematics)
Grade Level: 11
Duration: 30 Minutes
Subject: Mathematics
Objective
By the end of this lesson, students will be able to:
- Understand the structure of the ACT Math section.
- Review key mathematical concepts relevant to the ACT.
- Apply test-taking strategies for solving math problems efficiently.
Materials Needed
- Whiteboard and markers
- Projector (for visual aids)
- Handouts of practice ACT math questions
- Calculators (optional, as per ACT guidelines)
- Timer
Introduction (5 minutes)
- Briefly introduce the ACT and its importance in college admissions.
- Explain the structure of the ACT Math section, emphasizing that it comprises 60 multiple-choice questions with a time limit of 60 minutes.
- Highlight the topics covered: algebra, geometry, trigonometry, and basic mathematical skills.
Review Key Concepts (15 minutes)
Algebra (5 minutes)
- Discuss linear equations, inequalities, functions, and word problems.
- Provide a quick example: Solve for x in the equation (2x + 3 = 11).
- Have students solve a similar problem on a handout.
Geometry (5 minutes)
- Cover the basics of angles, triangles, circles, and area formulas.
- Present an example: What is the area of a triangle with a base of 10 cm and a height of 5 cm?
- Engage students with a short question on finding the circumference of a circle.
Trigonometry (5 minutes)
- Introduce sine, cosine, and tangent.
- Explain how to use these functions to find missing angles or sides in right triangles.
- Work through a problem that involves calculating the sine of a 30-degree angle.
Test-Taking Strategies (5 minutes)
- Discuss important strategies such as:
- Time management: Allocate time per question.
- Process of elimination: Use it to narrow down choices in multiple-choice questions.
- Guessing: Encourage educated guesses when time is short.
- Share tips on reading questions carefully to avoid common pitfalls.
Practice Activity (5 minutes)
- Distribute handouts with a variety of ACT-style math problems covering all topics discussed.
- Allow students to work individually for a few minutes.
- After the time is up, review the answers together as a class, discussing any common mistakes.
Conclusion (5 minutes)
- Recap the key concepts and strategies covered during the lesson.
- Encourage students to practice regularly using ACT-style questions.
- Provide resources for additional practice (websites, books) and remind students about the importance of a positive mindset when preparing for the ACT.
Assessment
- Informal assessment through participation in discussions and practice activities.
- Encourage students to take home the practice problems for further review.
Homework
- Assign additional ACT math problems for students to complete at home, focusing on areas where they feel less confident.
- Suggest students spend a dedicated time each week reviewing math concepts leading up to the ACT test date.