View Lecture Term 1 Week 7 flipbook.
Lecture Week 7 Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment Day 1 Bag Processed Fish Products • Types of packaging materials: Ordinary Poly Bag and Vacuum Pouch • Purpose of packaging processed fish products • Factors in selecting appropriate packaging materials Topic 1: Packaging Materials for Processed Fish Products 1. Importance of Packaging - Protects products from contamination. - Extends shelf life. - Prevents moisture loss and freezer burn. - Improves product appearance and marketability. 2. Types of Packaging Materials Ordinary Poly Bag - Transparent plastic bag. - Low cost. - Suitable for fresh or frozen products with short storage. Activity: "Choose the Right Package" Students identify which packaging material is best for different fish products. 10-item Identification and Matching Type
Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment - Requires proper sealing. Vacuum Pouch - High-barrier plastic pouch. - Air is removed before sealing. - Longer shelf life. - Maintains freshness and quality. 3. Factors in Selecting Packaging Materials - Type of product - Storage condition - Shelf life required - Cost - Customer preference Attitude: Maintain cleanliness and orderliness Good Manufacturing Practices (GMP) - Wash hands before handling products. - Wear hairnet, apron, gloves, and mask. Demonstration of proper hygiene practices Teacher Observation Checklist
Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment - Keep work area clean and sanitized. - Dispose of waste properly. - Handle fish carefully to avoid contamination. Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment Day 2 Apply Proper Filling Techniques • Required headspace • Proper product positioning inside the bag • Importance of neat and hygienic filling Topic 2: Proper Filling Techniques in Fish Packaging 1. What is Filling? - The process of placing processed fish products into packaging materials correctly before sealing. 2. Proper Filling Techniques - Use clean gloves or sanitized utensils. Activity: "Pack It Right Challenge" Students practice arranging fish products correctly inside packaging materials before sealing. Performance Checklist
Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment - Arrange fish neatly. - Avoid overfilling. - Remove excess liquid if necessary. - Keep sealing area clean and dry. 3. Required Headspace - Space between the product and the opening of the bag. - Allows proper sealing. - Prevents bursting during storage. - Improves product appearance. 4. Proper Product Positioning - Lay products flat whenever possible. - Keep uniform arrangement. - Avoid sharp bones puncturing the bag. - Align products evenly for
Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment vacuum sealing. 5. Preparing Bags for Sealing - Remove trapped air (if applicable). - Wipe sealing edge dry. - Check for wrinkles or folds. - Inspect for holes or damage before sealing. Skill: Place products neatly and hygienically Prepare bags for sealing Common Filling Mistakes - Overfilled bags - Dirty sealing area - Uneven arrangement - Excess moisture - Damaged packaging materials Group Error Identification Activity Oral Recitation and Demonstration Attitude: Prevent damage during handling Safety Reminders - Handle fish gently. - Do not drop products. - Avoid puncturing packaging materials. - Follow sanitation procedures Reflection: "Why is careful handling important?" Exit Ticket (3 Key Learnings)
Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment at all times. - Maintain an organized workstation. Expected Learning Outcomes At the end of the two-day lesson, the learners should be able to: Knowledge Skills Attitudes Distinguish ordinary poly bags from vacuum pouches. Select the appropriate packaging material. Practice cleanliness and sanitation during packaging. Explain the purpose of headspace and proper product positioning. Fill fish products neatly and prepare bags correctly for sealing. Handle products carefully to prevent damage and contamination. Identify the correct filling procedures before sealing. Inspect packaging materials before use. Maintain orderliness in the work area throughout the packaging process. Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment Day 3 Seal Packages Using Heat or Vacuum Method • Principles of hermetic sealing and vacuum sealing Topic 1: Heat Sealing and Vacuum Sealing 1. Importance of Sealing Activity: "Identify the Sealing Method" Students examine sample packaged products and 10-item Multiple Choice Quiz
• Benefits of proper sealing for shelf life and product quality - Prevents contamination from microorganisms. - Protects products from moisture, oxygen, dust, and insects. - Maintains freshness, flavor, texture, and nutritional value. - Extends shelf life and improves product presentation. 2. Hermetic Sealing - Hermetic sealing creates an airtight and leak-proof seal that prevents air, moisture, and contaminants from entering the package. - Commonly used for plastic pouches, bottles, jars, and cans. - Essential for preserving food quality and safety. 3. Vacuum Sealing - Removes air from the package before sealing. - Reduces oxidation and microbial growth. - Prevents freezer burn in frozen fish products. - Extends storage life while determine whether they use heat sealing or vacuum sealing.
maintaining product quality. 4. Advantages of Proper Sealing - Longer shelf life - Better food safety - Improved appearance - Reduced product spoilage Attitude: Ensure airtight and secure packaging Food Safety Reminder - Seal products immediately after filling. - Keep sealing surfaces clean and dry. - Avoid touching the sealing area with bare hands. - Follow sanitation procedures before and after sealing. Demonstration of proper sanitation before sealing Teacher Observation Checklist Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment Day 4 Inspect Seal Integrity • Common sealing defects • Importance of seal inspection for product quality Topic 2: Seal Inspection and Quality Assurance 1. Why Inspect Activity: "Seal Detective" Students inspect sample packages and identify whether each seal is acceptable or defective, explaining the reason for their decision. Practical Inspection Checklist
Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment Seals? - Ensures packages are airtight. - Prevents contamination and spoilage. - Maintains product quality during storage and transport. - Meets food safety and quality standards. 2. Common Seal Defects - Weak seals - Incomplete seals - Wrinkled seals - Burned or melted seals - Air pockets - Leaking packages 3. Causes of
Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment Defective Seals - Dirty sealing area - Incorrect sealing temperature - Excess product in the sealing area - Worn or damaged sealing equipment - Improper machine settings 4. Methods of Seal Inspection - Visual inspection - Manual pressure test - Leak test - Checking for trapped air - Inspecting seal width and uniformity
Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment Skill: Operate sealing equipment safely Check for leaks, weak seals, or air pockets Safe Operation of Sealing Equipment - Inspect equipment before use. - Set the correct sealing temperature and time. - Keep hands away from heated sealing bars. - Turn off equipment after use. - Report damaged equipment immediately. Quality Control Checklist Before Storage ✔ Seal is continuous and uniform. ✔ No holes or tears. ✔ No trapped food in Demonstration and Hands-on Inspection Performance Test using a Quality Inspection Rubric
Day Learning Competency Knowledge (What Students Should Know) Lecture Content Learning Activity Assessment the seal. ✔ No air pockets (for vacuum-packed products). ✔ Label is complete and readable. Attitude: Work carefully to avoid defects Best Practices - Inspect every package before storage. - Handle packages gently after sealing. - Record defective packages for corrective action. - Maintain cleanliness and organization in the work area. Reflection: "How does proper seal inspection protect consumers?" Exit Ticket: List three signs of a properly sealed package. Grade 12 TVL – Food Processing NC II Activity Sheets (Day 1–Day 4)
DAY 1 ACTIVITY SHEET Choose the Right Package Name: _________________________ Grade & Section: ____________ Date: ____________ Learning Competency Bag processed fish products. Objective Select the most appropriate packaging material for different processed fish products. Directions Read each situation carefully. Write: • OP – Ordinary Poly Bag • VP – Vacuum Pouch on the blank before each number. Situation Answer ____ 1. Frozen smoked fish for six months of storage. ____ 2. Fresh fish to be sold within the day. ____ 3. Dried fish for long-distance shipping.
Situation Answer ____ 4. Frozen fish fillet for export. ____ 5. Fish crackers sold in the local market. ____ 6. Vacuum-packed tuna loin. ____ 7. Fresh bangus for immediate sale. ____ 8. Frozen marinated fish. ____ 9. Ready-to-cook fish stored in the freezer. ____ 10. Fresh tilapia packed for nearby delivery. Reflection Why is selecting the correct packaging material important? DAY 2 ACTIVITY SHEET Pack It Right Challenge Name: _________________________ Grade & Section: ____________ Learning Competency
Apply proper filling techniques. Activity A – Arrange the Steps Number the following procedures from 1–6. Procedure ____ Wipe the sealing area clean and dry. ____ Arrange fish products neatly inside the bag. ____ Inspect the packaging material. ____ Wear gloves and wash hands. ____ Leave the correct headspace. ____ Prepare the bag for sealing. Activity B – Spot the Mistake Write ✔ if the practice is correct and ✘ if it is incorrect. Practice Answer ____ Overfilling the bag. ____ Leaving enough headspace.
Practice Answer ____ Dirty sealing edge. ____ Arranging products neatly. ____ Using torn packaging. ____ Wearing gloves. ____ Keeping the work area clean. ____ Wiping excess moisture before sealing. Short Answer Why should the sealing area always be clean and dry? DAY 3 ACTIVITY SHEET Identify the Sealing Method Name: _________________________ Learning Competency Seal packages using heat or vacuum method.
Directions Write: • HS – Heat Sealing • VS – Vacuum Sealing • Product Answer ____ Frozen fish fillet ____ Fresh fish for same-day selling ____ Smoked fish for long storage ____ Vacuum-packed tuna ____ Fish sold in ordinary plastic bags ____ Frozen marinated fish ____ Ready-to-cook fish products ____ Fish packed without air True or False Write T if the statement is correct and F if incorrect. ______1. Vacuum sealing removes air inside the package. ______2. Heat sealing always removes air from the package.
______3. Proper sealing extends shelf life. ______4. Dirty sealing surfaces may cause weak seals. ______5. Sealed packages protect food from contamination. Reflection Which sealing method provides the longest shelf life? Why? DAY 4 ACTIVITY SHEET Seal Detective Name: _________________________ Learning Competency Inspect seal integrity. Part A – Identify the Defect Choose the correct answer. A. Weak Seal B. Air Pocket C. Wrinkled Seal
D. Burned Seal E. Proper Seal Situation Answer ____ Seal is smooth, continuous, and airtight. ____ Air remains inside the package after vacuum sealing. ____ Plastic has melted because of excessive heat. ____ Seal has folds and uneven lines. ____ Package opens easily with slight pressure. Part B – Inspection Checklist Put a ✔ if the package passes inspection. Criteria ✔ Seal is continuous. No wrinkles. No leaks. No holes. Label is complete.
Criteria ✔ No trapped food in the seal. Critical Thinking A vacuum-packed fish product has trapped air inside. Question: What should be done before storing or selling the product? Performance Task (Optional for Day 4) Package Inspection Challenge Directions Inspect one packaged fish product and evaluate it using the checklist below. Criteria Excellent (4) Good (3) Fair (2) Needs Improvement (1) Cleanliness of Package Correct Filling Seal Quality
Criteria Excellent (4) Good (3) Fair (2) Needs Improvement (1) Label Placement Overall Appearance Total Score: ________/20 Teacher's Comment These activity sheets are aligned with the competencies for Days 1–4 and progress from identifying packaging materials, applying filling techniques, understanding sealing methods, and evaluating seal integrity through practical, competency- based tasks.