Lesson Plan in Science

Lesson Plan in Science Name of Teacher: Lyka Jane Y. Castillote Subject: Science Topic: Matter Grade level: Grade Quarter: Module: 1 8 Lesson Title: The Particle Nature of Matter Duration: 1 hr Competency: Explain the properties of solids, liquids, and gases based on the particle nature of matter. Key Understanding to be Developed: All matter is particulate in nature. Knowledg Explain the particulate nature of matter Learning e Objectives: Skills Create situations that matter is particulate in nature Attitude Infer the particulate nature of matter Resources Sugar, water, plastic cups, food coloring, manila paper, Needed pentel pen, balloon Elements of the Methodology Plan

Preparations -How will I make

the learners ready? -How do I prepare the learners for the new lesson? -How will I connect my new lesson with the past lesson?

Introductio Who among you here loves to do the n laundry? Or let me rephrase it, who among you here has washed their clothes either by hand or machine? Ever have a nasty stain on your shirt that won’t come out in the wash, no matter how many times you try, and yet that same stained shirt comes back from the dry cleaner looking like new? Why do you think this is so? (Let students give their answers and the teacher writes them down on the board.) Ok let us check your answers through this activity. Students will be grouped. Activity

Part I Sugar and Water 1. In a clean and dry plastic cup, mark the volume of the water with the pentel pen.

2. Add sugar to the cup. Stir thoroughly. Mark again the volume of the solution. 3. Then taste the water. 4. Write or draw your observations on the manila paper. Part II Food Coloring and Water Add a few drops of food coloring to a plastic cup of clean water. DO NOT STIR. Observe what happens. Draw one “particle picture” showing the particles of food coloring and water immediately after you added the coloring, and another “particle picture” showing them after a couple of minutes.

Analysis

Practice -What practice exercises/applicati on activities will I

Abstractio n Applicatio n

Part III Pass the balloon around and let each group member smell it. 1. What is the taste of the water after adding sugar? 2. What is now the volume of the water after adding the sugar? 3. What changes do you observe in the sugar and/or water? 4. Can you identify the “mystery substance” inside in part3? 5. How do your observations provide evidence that the “mystery substance” is made of tiny particles that are in constant motion? 6. From your observations, what can you infer about the rubber material of the balloon? 7. How do your observations provide evidence that matter is composed of discrete particles? 8. What can you infer about the nature of these particles?

What is matter? I I I I

see…. feel… think…. will….

give to the learners?

Assessment Matrix Assessm Levels of Assessment What will I How will I ent assess? assess? Knowledge Description Oral of matter participatio n Process or Skills

Understanding(s) Product/Performan ce/s (Transfer of Understanding)

Drawing or observations of the activities Explanation of matter Work output

How will I score? 10 points = cooperation 20 points = creativity

Work output

20 points = explanation 50 points all in all