Mathematics 7 Lesson for Classroom Observation
- 1. CONVERTING MEASUREMENTS & ITS APPLICATION (M7ME-IIb-1 & M7ME-IIb-2)
- 2. ACTIVITY # 1
- 3. OBJECTS OUT
- 4. OBJECTS OUT
- 5. OBJECTS OUT
- 6. OBJECTS OUT
- 7. • Identify the conversion of units both in English system & Metric system. • Know the different prefixes associated with metric units. • Skillfully perform the rules on how to convert measurements. By the end of this lesson... • Appreciate the importance of measurements in real-life setting.
- 8. ACTIVITY #2 (WORD OF WAR) 1. The teacher will show you jumbled letters, and you will arrange it to find the magic words. 2. Every group has only one representative to post your answer on the board. 3. Those who can get the correct answer will get the point.
- 9. WORD WAR
- 10. WORD WAR
- 11. WORD WAR
- 12. WORD WAR
- 13. WORD WAR
- 14. WORD WAR
- 15. ACTIVITY # 3: WHAT’S THE PASSWORD? The teacher will read a story entitled “Story of the Traveler and the King”. After reading, the pair of students will identify what will be the answer to the question based on the story. The other teacher will help assist the learners with material needed and the like.
- 16. ACTIVITY # 3: WHAT’S THE PASSWORD? Once upon a time, there was a king named King Kilometer who was imprisoned in a secluded place. A traveler named Maxwell saw the King. But then, the King couldn’t speak because his mouth was covered. When Maxwell approached the King, he saw this written password in the padlock. Password: “You need to convert 2.5 kilometers into meter.”
- 17. ACTIVITY # 3: WHAT’S THE PASSWORD? Answer Key: The password of the padlock is 2500. Since 1 kilometer is equal to 1000 meter and our given is 2.5 kilometers. All we need to do is to multiply 2.5 to 1000 to covert kilometer into meter.
- 18. CONVERTING MEASUREMENTS & ITS APPLICATION (M7ME-IIb-1 & M7ME-IIb-2)
- 20. CONVERSION Conversion of units is the conversion between different units of measurement for the same quantity, typically through multiplicative conversion factors.
- 21. CONVERSION Conversion Factor is a number used to change one set of units to another; either by multiplying or dividing.
- 22. CONVERSION This involves the ENGLISH SYSTEM which is based on a non- universal way of measuring by means of human body parts or other instrument;
- 23. CONVERSION and the METRIC SYSTEM which is based on decimal system.
- 27. Additional Examples Lisa was invited to attend a Muslim Wedding of her friend. She decided to gift her and inches of ribbons are needed for wrapping the present. How many presents can be wrapped with 6 yards of ribbons?
- 28. GROUP ACTIVITY ACTIVITY 4: VARIED ACTIVITIES Mechanics: 1. Groupings: This will be done by identifying learner’s background (IP group, Religion, Language used, Socio-economic background and cultural belongingness), but leaders were identified by having the top 4 in class during the 1st quarter. 2. The first group to form and with discipline will receive 2 points. 3. After forming, each group will work collaboratively on an activity sheet for 5 minutes. 4. The first group to complete their activity sheet will receive 2 points.
- 29. GROUP ACTIVITY ACTIVITY 4: VARIED ACTIVITIES 6. The next group to report will rate the performance of the presenting group based on a rubric and may ask questions if needed. CRITERIA PERCENTAGE Delivery (clear & audible) 20% Accuracy (correct answer) 30% Collaboration (teamwork) 20% Discipline (control of other & own behavior) 10% Feedback/ Inquiries (intention to improve the receiver’s performance 20%
- 30. GROUP ACTIVITY ACTIVITY 4: VARIED ACTIVITIES 7. Repeat the process for each group until all five have presented. 8. Tally the points earned by each group and declare the winner.
- 31. ACTIVITY PROPER
- 32. Directions: The students will answer independently the activity sheet for 5 minutes. Look at the puzzle board below. Match the correct answer with their corresponding conversion to form some measures if an earthquake happens. INDIVIDUAL ACTIVITY ACTIVITY 5: “SOLVE AND MATCH!”
- 34. EVALUATION A. Convert the following measurements. 1. 7 m = ____ cm 2. 24 inches = ____ ft 3. 37°C = ____ °F 4. 2.74 gal. = ____ pints 5. 2 days = ____ minutes
- 35. THANK YOU