January 4, 2012 8:40 9: 40 Mathematics (Woodpecker) 10:55 11:55 Mathematics (Phil.
Eagle)
I. OBJECTIVE Solve 1- step word problems involving division of 5- or more digit numbers by 3or more digit numbers including money Divide 5- or more digit numbers by 3- or more digit numbers with or without remainder Show neatness and orderliness in any written work II. SUBJECT MATTERS Skills: Solving 1- step word problems involving division of 5- or more digit numbers by 3- or more digit numbers including money References: PELC I.E. 4.1 Growing with Mathematics 4 Materials: flash cards, charts, activity sheets Value: Neatness and orderliness III. PROCEDURE A. Preparatory Activities 1. Drill Basic Division Facts using flashcards 2. Review Solve the quotient. 7 420 10 5 289 4 518 10 4 261 15 3 459 3. Motivation Who among you have a father or mother who works in a factory? What kind of factory is it? B. Lesson Proper 1. Presentation Mrs. Cruz, ma factory owner, has 156 workers. The weekly pay of the workers amounts to P185,328.00. How much does each worker get weekly? 2. Discussion and Analysis What is asked in the problem? What are the given facts? What operation is to used? Transform the word problem into a number sentence. Solve for the correct answer. Label your answer. Valuing: How do you write your answers to the problem? Why do you think you should write your answer neatly and orderly? Do you also practice neatness and orderliness at home? How? 3. Generalization What are the steps in solving word problems?
4. Fixing Skills Group Activities C. Application There are 21 390 coconut seedlings to be distributed to 345 barangays in Laguna. How many coconuts seedlings will each barangay receive? IV. EVALUATION Read the problems carefully, then solve for the answer. Label your answers. 1. A factory can manufacture 125 fish nets using 156 250 metres of nylon thread. How many metres of nylon thread is used for each net? 2. An orchard owner harvested 17 040 oranges. He packed them in boxes which each can hold 284 oranges. How many boxes did he used? 3. A Christmas Tree costs P950.00. How many Christmas Tree can be bought from P34,200.00? V. ASSIGNMENT Solve for the answer. Mr. Sison had 69 958 kilograms of apples available for sale. Two hundred sixty-three vendors bought equal weights of apples. How many kilograms did each vendor get?
Prepared by: Mrs. IRISH C. LAQUI