Semi Detailed Lesson Plan in

Computer Grade 11

I. Objectives

At the end of the lesson, the students will be able to:

a. Identify the different types of Lasso toolsb. Define the different types of Lasso toolsc. Follow the right procedures in making selections with Lasso tools. d. Appreciate the benefits of developing skills in making selections with

Lasso tools. e. Move a picture to a different background or setting correctly.

II. Subject MatterTopic : Making Selections with Lasso ToolsReference : Creative Design 2nd EditionMaterials : laptop or desk top computer, pictures of a person and

leaves.

III. Learning ActivitiesA. Preparatory Activity

1. Routine Activitya. Prayerb. Greetingsc. Checking of Attendanced. Review of past lessons

2. MotivationShow a picture that displays one person with two different backgrounds.

Guide Questions: What can you observe in the two pictures? Can you spot the differences from before and after? What do you think is the software used to create this?

B. Presentation of the Lesson

LASSO TOOLS

Lasso Tool- is a selection tool that uses shape to select an object.

Types of Lasso Tools

1. Lasso Tool- makes a free hand selection.2. Polygonal Lasso Tool- makes a straight line selection.3. Magnetic Lasso Tool- makes a selection which snaps to the edge

of an object.

Procedures on how to use Lasso Tools:

Step 1: Select the lasso tool from the tool box.

Step 2: To delete the leaf, click, hold and drag along the edges of the leaf, release the mouse button then press Delete.

Step 3: For polygonal lasso tool, trace the entire leaf then press delete or move the object thru the mouse.

Step 4: For magnetic tool, drag the mouse cursor along the edges of the leaf to make the selection then press delete or move the object on your desired background. (See Power point presentation)

Tips:

It takes time to select an object clearly and properly, thus Patience is a must. Select the best and appropriate background of your desire. Save your work all the time. Be cautious in tracing the object.

C. Application.

The students will do the activities below using the three Lasso Tools.

Extended Learning Activity 1: Lasso Tool

Extended Learning Activity 2: Polygonal Lasso Tool

Extended Learning Activity 3: Magnetic Lasso Tool

D. Generalization

The students will be asked of the following questions:

What is a Lasso Tool? What are the types of Lasso Tools? Tell the difference of the types of Lasso tools Enumerate the steps on how to use the Lasso Tools.

IV. Evaluation

Criteria:

30% - Cleanliness 20% - Creativity 30% - Presentation 20% - Speed

------100%

V. Assignment

Apply the steps of Making Selections with Lasso Tools by selecting one of your pictures and move it on your favourite background. Print and submit it next meeting. ( 10 points)

Prepared by:

Glen John Y. Wong