Unit Overview

 

Name: Maria Vasiliu

Curricular Area: Physics

Topic or Theme: Describing motion: Velocity

Grade Level:  11

Big Ideas:   At the end of this unit, students will understand concepts such as position, displacement, distance or speed and will be able to represent them in graphs abstracting the real world into an ideal mathematical system.

General Resources:

Checking for Prior Knowledge:

  • School book: Merrill
  • My blog
  • Transparencies, Handouts and worksheets
  • Internet

good understanding of:

  • units: fundamental (length and time) and derived(m/s)
  • manipulation of algebraic equations
  • graphic techniques

 

 General adaptations:

                     

    1. use visual and graphic representations where necessary
    2. highlight important concepts/words
    3. write with different colors in worksheets or transparencies
    4. breaking lesson into smaller segments
    5. providing on-going coaching and feed-back
    6. concrete examples
    7. teaching assistant
    8. use big fonts

 

Lesson #

Topic

Objectives/Learning Outcomes

Activities

Materials:

Assessment/Criteria

1.

Kinematics-Study of motion-Part1

Students will be able to :

  • define and give examples of frames of reference
  • define the concept of average velocity and know how to calculate it
  • solve equations involving velocity

 

Introduction: KWL  entrance slips or List storming

Explain and demonstrate to the students how to use the blogs
Part1.

Discovery:

Activity 1:Use a toy car with constant speed (remote control) and ask students how can they determine the speed of the car.

Activity 2: Use a pedometer and ask a student to walk and measure the distance and the time . Ask students how they can find the speed? This will also help students to have an understanding about the units for speed.

Transparency:

- Position, Distance and  Displacement

-Velocity vs. Speed

-Average velocity vs. Instantaneous velocity

-Time and Time interval

Part 2:
In-class questions : resolve 3 In-Class Question for Critical thinking.
Hw: Reflect and answer/write about: :Physics and Technology” pg. 47 –in my blog

Closure: (check for understanding)

“What have you learned today?”: Study guide

 

 

School book-Merrill
Handouts, worksheets, toy car, pedometer
the blogs

 

Questions answered thoughtfully

Teacher’s observation on how students :

·        Understand the concept introduced

Pair assessment for Study Guide and In-class Questions

Self-assessment for homework

 

2.

Kinematics-Study of motion-Part2

Students will be able to :

  • interpret and plot position-time graphs
  • be able to determine the slope of a curve on a position-time graph and calculate the velocity

 

 

warm-up: problem

Part1.

Transparency- Position-Time graphs; slope and instantaneous velocity

Part2:

Worksheet on motion

Practice problems: start in class
 Hw: Practice problems : pg. 53-55 #9-19 ( continue) 

Closure: (check for understanding)

“What have you learned today?” Class questions

 

School book-Merrill
Handouts, worksheets

Questions answered

Teacher’s observation on how students :

·        Understand the differences between the concepts introduced

·        Use the graphs and mathematics in physics

Pair assessment for warm-up problem, in-class questions and practice problems

Self assessment for homework

 

 

3

Kinematics-Study of motion-Part3

  • Understand the  meaning of the area under the curve on a velocity-time graph and be able to calculate the displacement from such a graph.

 

 

Introduction: warm-up: Pocket lab pg. 52

Class Q ( Numbered Heads Together): Could the average speed calculated for 30 m be used to predict the time needed to roll 100m? Why?

Hw: Review problems : pg. 60 #13-16

Closure: (check for understanding)

School book-Merrill
balls

 

Teacher’s observation on how students :

·        Understand the work with graphs

·        Solve the problems

·        Apply the concepts introduced in real –life

Self-assessment for homework

 

 

4

Kinematics-Study of Motion-Part4

Students will be able to :

  • interpret and plot position-time graphs
  • be able to determine the slope of a curve on a position-time graph and calculate the velocity
  • Understand the  meaning of the area under the curve on a velocity-time graph and be able to calculate the displacement from such a graph.
  • Apply all from above in problems

 

 

Study Guide: new Meanings for Old Words

Kinematics Questions Part III

Closure: (check for understanding):Vocabulary Review

 

Hw: Review Problems : pg.60 #18-21 & 24-25

 

School book-Merrill, study guide, vocabulary review

 

Teacher’s observation on how students :

·        Understand the work with graphs

·        Solve the problems

·        Apply the concepts introduced in real –life

Pair assessment for Study Guide and Vocabulary Review

 

5

Period/Frequency/ Relative Velocity

  • understand the difference between Period and Frequency
  • define and use the concept of relativity of velocities

 

warm-up: problem

Part1.

Transparencies:

1. Period and Frequency

 2. Relative Velocity

Part2:

Period/ Frequency/ Relative Velocity Problems

Hw: Continue the questions left

Closure: (check for understanding)

 

School book-Merrill, handouts, worksheets

Teacher’s observation on how students :

·        Understand difference between Period and Frequency

·        Connect relative velocity with real-life

Pair assessment for warm-up and for in-class questions

 

6

Kinematics-Study of Motion-Review1: More Practice

  • Apply all from above in problems and in their life

 

 

Warm-up

Teacher Classroom: demos and more practice-problems: mobile lab
Supplemental Problems ( Appendix B)

Closure

Hw: rest from Supplemental Problems

School book-Merrill, Supplemental Problems: Appendix B

 

Teacher’s observation on how students :

·        Work in groups

·        Solve the problems

·        Connect the  concepts introduced with real –life

 

7

Kinematics-Study of Motion-Review2: Evaluation

  • Apply all from above in problems and connect them with real- life

 

 

Warm-up

Testing, Applying, Understanding, Extending Concepts Worksheets

Closure

 

School book-Merrill, Evaluation: Testing, Applying, Understanding, Extending Concepts Worksheets

 

Teacher’s observation on how students :

·        Solve the problems

Criteria developed

8

Kinematics-Study of Motion-Test

  • Apply all from above in problems and connect them with real- life

 

 

Test- Scantron

School book

  • How students solve the problems

Scantron