Detailed Lesson Plan in TLE Grade 7 Prepared by: Melba C. Dagya I. Objectives: at the end of the lesson the learners should be able to: a. give the order of threading the upper part of the sewing machine by completing the set of words; b. organize the steps in threading the upper parts of the sewing machine; and c. demonstrate correct setting of machine by following the procedure of machine threading. II. Subject Matter: Threading the Machine Materials: sewing machine Thread needle printed materials Reference: Hilario, C. (2001). Clothing Technology made easy. 24K Printing Co., Inc. Valenzuela City Philippines. III. Procedure Teachers Activity Students Activity A. Preparation 1. Motivation Let the students supply the letters missing to complete the set of words that are related to the threading of sewing machine. 1. Sp_ _ l P _ n 2. Up_er Th_ _d gu_d_ 3. Betw_ _n m_ t _ l di_c of t_n_ion 4. Th_ _ad gu_id_ 5. L_w_r Th_ _ad g_ _d_ 6. N_ _dl_ - Base on the activity you have done. What are those set of 1. 2. 3. 4. 5. 6. Spool Pin Upper Thread Guide Between metal disc o;f tension Thread guide Lower Thread guide Needle words you Mildred have completed - Very good, what are the purpose of those thread guides in operating the head of sewing machine? Freda - Correct in setting the upper part of the sewing machines, we must pass through to all the thread guides. - Ma’am those are the order of threading mechanism on the head of a sewing machine. - The purpose of those thread guides is to guide the thread from the spool pin to needle. B. Presentation Let the students organize the steps of threading the upper part of the sewing machine base on the given order of mechanism in threading the machine. ______Bring the thread to the upper thread guide. _____Pull the thread between the metal disc of tension. _____Pull the thread down to the thread guide. _____Bring the thread up to the thread take up lever and raise as it goes. _____Put the spool of thread on the spool pin. _____Pull it through the lower thread guide _____Thread the needle - Very good class those are the steps of threading the sewing machine particularly the upper part. 2_ Bring the thread to the upper thread guide 3_ Pull the thread between the metal disc of tension 5_ Pull the thread down to the thread guide 4_ Bring the thread up to the thread take up lever and raise as it goes 1_ Put the spool of thread to the spool pin 6_ Pull it through the lower thread guide 4_ Thread the needle - Class, what are the things we must carefully observe when threading? Michel - Very good, why do we must follow the steps and order of threading the machine? Felicia? Excellent answer! - Ma’am we must carefully observe the various guides in a given order of threading mechanism. - We need to follow the steps of threading as well as the order of mechanism because the machine will not properly function the proper stitches. C. Generalization Let the students summarize the topic by using a concept map or matrix - Now I will group you into two. The first group will arrange the order of mechanism in threading the upper part of the machine through concept map. The second group will organize the steps of threading by arranging the art pieces of papers which contain words to form a sentence or the steps. - Are you done class? - Let’s check your work, group two check the work of the group one, is it correct? - How about the work of group two? Group one. - Excellent class! Let’s all stand and do the excellent clap. - Students proper activity - Yes, ma’am - Yes, ma’am - Correct ma’am they organize the steps in sequence D. Application Let the students have a demonstration on how to thread correctly the sewing machine by following the steps in threading. - (Students demonstration) - Very good class you did it well but it will more excellent if you will do it one more time. IV. Evaluation This time, it will be a graded demonstration. I will group you into three groups. Each group will demonstrate the threading within two minutes only. ITEMS TO BE SCORING RATED SCALE 6 4 2 Procedure were correctly done in sequence Cooperation was manifested by the group speed Total Score V. Assignment Keep on practicing to operate the machine. And research about the steps in threading the lower part and analyze it. Detailed Lesson Plan in TLE Grade 7 I. Objectives: at the end of the lesson the learners should be able to: a. organize the steps in threading the lower part of the sewing machine: b. value the importance of threading in garments construction through essay; and c. demonstrate the threading by following the given procedures. II. Subject Matter: Threading the lower part of lockstitch sewing machine Materials: Sewing machine Printed materials Thread Reference: Hilario C. (2001). Clothing Technology Made Easy. 24K Printing Co., Inc. Valenzuela City, Philippines. III. Procedure Teachers Activity A. Preparation 1. Motivation Let the students arrange a scrambled letters BONBIB BINBOB CEAS BOBNIB ACES CLATH - From the activity you have done, what are those terminologies? - Very good, when do we mostly encounter those words? Freda - Very good, those are parts of a sewing machine under the bed that are involved in threading the lower part of the machine. Students activity - BOBBIN - BOBBIN CASE - BOBBIN CASE LATCH - Those are parts of a machines under the bed - Ma a, we are encountering those when we operating the machine most especially when we threading the sewing machine. - So what do you think is our topic for today? - Ma’am I think our topic is about the threading on the lower part of sewing machine. - Correct! B. Presentation/Discussion - Let the students arrange the words to form a sentence relating to the steps in threading the lower part. - I have here a strips of paper that (Students Activity) - Pull the upper and lower thread contains a words. You arrange together by four inches them to form a sentence. Do it by - Be sure that you hear the bobbin two’s. If you finish in arranging, case being locked upon inserting Do it on the board. inside the shuttle - Remove the bobbin case by pulling on the bobbin case latch - Start the mechanism by rolling the balance wheel forward to get the thread of the bobbin through the needle. - Put the bobbin back to the bobbin case and pull the thread through the little slot at least four inches. - Remove the bobbin from the case and wind the thread. - Look at the board and analyze the sentences. What are those sentences you have formed? - Those are the steps in threading the lower part of the sewing machine. - Correct, those are the procedures that we must follow when we are threading the machine. - What day on think is the arrangement of the steps you posted ae in sequence? - No ma’am - Yes, it is not in sequence. Now you - (Student proper activity) organize the steps by indicating a number before the sentence you 6_ Pull the upper and lower thread have arrange a while ago. Still same together by four inches 4_ Be sure that you hear the bobbin case peers. being locked upon inserting sided the shuttle 1_ Remove the bobbin case by pulling on the bobbin case latch 5_ Start the mechanism by rolling the thread of the bobbin through the needle. 3_ Put the bobbin back to the bobbin case and pull the thread through the little slot at least four inches. 2_ Remove the bobbin from the case and wind the thread. Very good, Class you did it well. C. Generalization - Let the students arrange the steps in threading chronologically - Now I need six persons from you class. I have some here some strips of paper that contain the steps in threading. Pick one and post them on the board in sequence. 1. Remove the bobbin case by pulling on the bobbin case latch. 2. Remove the bobbin from the case and wind the thread. 3. Put the bobbin back to the bobbin case and pull the thread through the little slot at least 4 inches. 4. Be sure that you hear the bobbin case inserting inside the shuttle. 5. Start the mechanism by rolling the balance wheel forward to get the thread of the bobbin through the needle. 6. Pull the upper and lower thread together by four inches. - Very good, why do we need to set the machine properly? - Correct, another idea from the class? - Very good. How we are going to set the sewing machine properly? - We need to set the machine properly so that it will form the perfect machine stitches. - We need to set the machine properly because if the sewing machine is not set well it will not sew properly or either it will not function. - We are going to set the sewing machine properly by following the procedures or steps in threading. - Very good! D. Application - Let the students demonstrate in threading the lower part of the machine by following the procedures. - I will group you into three groups. You choose your leader from your group. Each leader from the group will the one to demonstrate the threading. Be sure to follow the procedure steps. - Let me check if you done it correctly - (Demonstration) - Ma’am were done - Very good class, job well done. Base from what you have done I conclude that you are competitive enough in machine operation. - Now class, do you have any clarification or question about our topic for today? - Then if that so, then bring out ½ sheet of paper. - No ma’am IV. Evaluation Written activity (5 points each) 1. Why do we need to follow the procedures in threading the machine? 2. How do we set the machine properly? V. Keep practicing to operate the machine.
