QUARTER 1 MATHEMATICS PPT WEEK 4 DAY 4.pptx

LESSON PPT

1. MATH

2. Objectives At the end of the lesson, you should be able to: Recall the POLYA’s 4-steps in solving word problems; Solves routine or non-routine problems involving division without or with any of the other operations of fractions and mixed fractions using appropriate problem solving strategies and tools .; Practice the value of sharing and kindness.

3. James wants to buy medicine for her mother so she thought of ways to have enough money for the medicine. She prepared liters of buko juice to sell. She place it in small bottles with liter content. How many bottles of juice was made ?   Pre - Test

4. UNDERSTAND: A. What is asked in the problem? B. What are the given? PLAN: A. What operation to be used? B. What is the number sentence?

5. SOLVE: A. What is the solution? CHECK: A. What is the final answer?

6. DRILL

7. Review How do we divide mixed fractions?

8. After harvesting 20 sacks of corn, 3 sacks were divided by Mang Estong . He gave of a sack of corn to each of his neighbors. How many neighbors shared Mang Estong’s good harvest?   Motivation

9. Do you remember the POLYA’s 4-step word problem? What are those ? Understand Plan Solve Check Motivation

10. Solving Routine & Non-Routine Problems Involving Division of Fractions

11. Example: There is of a whole cake on a plate. One serving is of a whole cake. How many servings can be made?  

12. UNDERSTAND: What is the asked? What are the given facts? Steps in Solving Word Problems

13. PLAN: Visualize your plan. Determine the operation to be used. Is there a hidden question ? Formulate the number sentence. Translate the problem into mathematical sentence.   Steps in Solving Word Problems

14. SOLVE:   Steps in Solving Word Problems

15. CHECK :   Steps in Solving Word Problems

16. Think-Pair-Share: GROUP 1: Mike drank glass of milk at breakfast, glass at lunch and glass at dinner. If he has one bottle of milk which is good for 6 glasses, will it last for 4 days?  

17. Think-Pair-Share: GROUP 2: Mark makes decorative candles. He has kg of wax at home and buys kg more. If he uses kg of wax for each candle, how many candles can he make in all?  

18. Practical Application The Mayumi Elementary School is having a clean-up drive focusing on proper waste management in school and community. of the pupils were involved and divided into for each group with different tasks. How many groups will there be?  

19. Generalization What are the steps in solving word problem?

20. Assessment: 1. A piece of string is meters long. How many meter-long strings can you cut from it? 2. Jeremy repacked kilograms of salt into smaller packs weighing kilogram each. How many smaller packs can he make?