D Rate, Lesson 3, Speed (r. 2018) – RATE Speed Common Core Standard Next Generation Standard A-CED.A.2 Create equations in two or more AI-A.CED.2 Create equations and linear inequalities in to represent relationships between quantities; two variables to represent a real-world context. graph equations on coordinate axes with labels and Notes: scales. the model • This is strictly the development of Limit equations to linear, quadratic, and exponentials of • the form where > 0 and > 0 (b f(x) = a(b)x a b ≠ 1). LEARNING OBJECTIVES Students will be able to: 1) Solve problems involving the speed formula: Overview of Lesson Teacher Centered Introduction Student Centered Activities Overview of Lesson guided practice anticipates, monitors, selects, sequences, and Teacher: connects student work - activate students’ prior knowledge - developing essential skills - vocabulary - Regents exam questions - learning objective(s) - formative assessment assignment (exit slip, explain the math, or journal - big ideas: direct instruction entry) - modeling VOCABULARY distance speed time BIG IDEAS DEVELOPING ESSENTIAL SKILLS Questions Answers An airplane travels 700 miles in two hours. What is its average speed? A train travel 400 miles in 8 hours. What is its average speed? A average speed is 60 miles per hour. car’s How far has it travelled after 6 hours?
D – Rate, Lesson 3, Speed (r. 2018) RATE Speed Common Core Standard A-CED.A.2 Create equations in two or more to represent relationships between quantities; graph equations on coordinate axes with labels and scales. Next Generation Standard AI-A.CED.2 Create equations and linear inequalities in two variables to represent a real-world context. Notes: • This is strictly the development of the model • Limit equations to linear, quadratic, and exponentials of the form f(x) = a(b)x where a > 0 and b > 0 (b ≠ 1). LEARNING OBJECTIVES Students will be able to: 1) Solve problems involving the speed formula: Overview of Lesson Teacher Centered Introduction Overview of Lesson - activate students’ prior knowledge - vocabulary - learning objective(s) - big ideas: direct instruction - modeling Student Centered Activities guided practice Teacher: anticipates, monitors, selects, sequences, and connects student work - developing essential skills - Regents exam questions - formative assessment assignment (exit slip, explain the math, or journal entry) VOCABULARY distance speed time BIG IDEAS DEVELOPING ESSENTIAL SKILLS Questions Answers An airplane travels 700 miles in two hours. What is its average speed? A train travel 400 miles in 8 hours. What is its average speed? A car’s average speed is 60 miles per hour. How far has it travelled after 6 hours?