Teaching Plan

Teaching
         For today i teaching about science convex mirror
       

Date	15/01/2019	Duration	45minutes	Class	7
School name	Pacific School – Can Tho			Subject	Science
Teacher’s full name	Miss Wannaporn Ma-Artlard			Student’s cohort
Chapter	7
Lesson’s title	Convers  Mirror

I. Objective

By the end of the lesson the students will be able to:

I.1.Content Objectives:

I.1.1.Students know about type of curved mirror and properties of the convex mirror.

I.1.3. Students learn the difference type of convex mirror. And students can specify examples type of convex mirror.

I.2.Skill objectives:

I.2.1. Students understand how to draw ray diagrams for convex mirrors.

I.2.2. Observation, analytical thinking, comparison, organizing ideas as diagram word formation information, discussion, and meaningful activity test by using the scientific process.

I.3.Attitude objectives:

      I.3.1. Students understand how to draw ray diagrams for convex mirrors.

     

II. Teaching methods and Materials

     II.1.Teaching methods:

            - Group discussion

            Teachers and students share views and opinions, exchange ideas about convex  

mirror experiments.

II.2.Matrerials

      II.2.1 Spoon

II.2.2 Pen

II.2.3 Cup

II.2.4 Whiteboard

II.2.5 Video clip

II.2.6 Power point (PPT)

II.2.7 Worksheet

III. Content and teaching process

Time	Content & Teacher’s Activity	Student’s Activity	Resource
10  min	Step 1 :  Engagement ·         Teacher introduction by ask the students, -Do you know convex mirror? ·         Teachers, brought into the lesson by giving the students view the clip VDO about convex mirror. ·         Teacher ask some question to students. Question are as following : 1.      What you can see from a video? 2.      Is the visible image smaller than or bigger than? ,why?	·         Students watching      VDO about convex mirror.	- Video           - Youtube
10 min	Step 2 : Exploration ·         Teacher explain the meaning of convex mirror by  power point. ·         Teacher shown the picture  types of convex mirror. ·         Using books, the teacher will let the students learn about convex mirror on page. 20,21. ·         Teacher explain about properties of convex mirror. ·         Teacher explain about shape of this mirror. ·         Give students divided in to 3  groups.	·         Watching & listening ·         Notice and comment that the teacher gives examples.	-Power  point - Book
10  min	Step 3  Explanation ·         Teacher explain how to do experiment about convex mirror. ·         Teachers give equipment to students by give small spoon for group one, give big spoon for group two and a cup for group three. ·         For activities give the students to do some experiment about the visible image by students for 10 min. ·         Each group of students together describe the results of the first task member within the  group. Take turns asking questions until everyone has the knowledge.	·         Representatives of each group of students present the results of the activities for comparison and validation. ·         Category archives discuss and comment on the results of the experiment.	·            - Worksheet
10 min	Step 4  Elaboration ·         Give each group of students summarize knowledge about the convex mirror. ·         Teacher explains more in convex mirror, Teacher asked the students from experiment.	·         Sharing debate experiments.	- Video
5 min	Step 5  Evaluation ·         Teacher summarizes the job of convex mirror. ·         The class will summarize the properties of convex mirror. ·         Teacher asked question about what did you learn from this class. By  random the students.        - What did the students learn              today? ·         Observe the behavior of the students while working together. ·         Notice to answer questions of the students in the classroom.	·         Feedback, Answers questions.	-  Assessment Form           - Worksheet

3. Reinforce

Teacher summary about properties of curved mirror and a meaning of convex mirror is a mirror with a curved reflecting surface. The surface may be either convex (bulging outwards) or concave (bulging inwards). Most curved mirrors have surfaces that are shaped like part of a sphere, but other shapes are sometimes used in optical devices. The most common non-spherical type are parabolic reflectors, found in optical devices such as reflecting telescopes that need to image distant objects, since spherical mirror systems, like spherical lenses, suffer from spherical aberration. Distorting mirrors are used for entertainment. They have convex and concave regions that produce deliberately distorted images.

My feeling for i teaching student at Pacific school. The first teaching in this school. I'm excited and I teach about convex mirror grade 7 .Before starting school, I began to enter the lesson by opening songs for students to dance according to teachers. To add activities that are interesting to my students Then began to enter the lesson on convex mirror. Explain to understand. And conducting experimental activities using teaching materials And allow students to work in groups to practice participation skills, conduct activities such as compete, answer questions Group presentation.