Animal By-Products
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4-H Animal Science Lesson Plan Quality Assurance Level 1, 2 www.uidaho.edu/extension/4h Animal By-Products Rikki Ruiz, Extension Educator Goal (learning objective) Lesson directions and outline Youth will identify products they use in daily life Share the following information with the youth: that contain animal by-products. Livestock by-products are a part of many manufac- Supplies tured items that we use daily. Utilizing by-products enables us to use 99% of every animal. There are an- Copies of Handouts 1-3 (as a packet, enough for imal by-products in toothpaste, baseball equipment, group) clothing, items in your medicine cabinet, paint brush- Handout 1 - “Sheep By-Products Worksheet” es and more. Conducting the activity (DO) Handout 2 - “Cow By-Products Worksheet” 1. As a warm up, brainstorm with the group Handout 3 - “Pig By-Products Worksheet” by-products that come from sheep, cows and pigs. Copies of Handouts 4-6 (as a packet, enough for 2. Have a volunteer distribute to each member a group) packet of Handouts 1-3. Handout 4- “By-Products from Sheep” 3. Provide 10-15 minutes for members to work Handout 5 - “By-Products from Cows” through the packet. Remember, they are work- Handout 6 - “By-Products from Pigs” ing from the worksheet first so be prepared for questions, have them answer it to the best of their Copies of Handouts 7-9 (1 copy for you) ability. Handout 7 - “Sheep By-Products Worksheet 4. Once the group has completed the packet to the Answer Key” best of their ability, distribute the packet of Hand- Handout 8 - “Cow By-Products Worksheet outs 4-6. Answer Key” 5. Go through Handouts 1-3, reference your answer Handout 9 - “Pig By-Products Worksheet An- key (Handouts 7-9). swer Key” 6. Ask: Were there any surprises as you worked Pencils - enough for group through the worksheet? 7. Ask: Did anyone get all of the questions right for Pre-lesson preparation species that you don’t work with? Make photocopies of the handouts above. 8. Ask: Are there any similar by-products among the Read/review the handouts and terminology. species? Animal By-Products Page 2 What did we learn? (REFLECT) Resources Ask: Whyare by-products important? Farm Credit. (2014). Everything But the Baa...Knowl- Ask: Why do we need to be knowledgeable about edge Center: Education and Awareness. Available by-products? at: https://farmcreditknowledgecenter.com/Edu- cation-and-Awareness/Teaching-Materials/Edu- Ask: Are there any items that you use regularly cator-Resources-Blog/July-2014/Everything-But- that you didn’t know were a by-product? the-Baaa.aspx Why is that important? (APPLY) Farm Credit. (2014). Everything But the Moo...Knowl- Ask: What are some specific ways consumers edge Center: Education and Awareness. Available would be impacted, if by-products were not avail- at: https://farmcreditknowledgecenter.com/Edu- able? cation-and-Awareness/Teaching-Materials/Edu- cator-Resources-Blog/July-2014/Everything-But- Ask: How might your understanding of by-prod- the-Moo.aspx ucts impact your decisions as a producer? Farm Credit. (2014). Everything But the Oink... Ask: What are some other settings where by-prod- Knowledge Center: Education and Awareness. Avail- ucts are generated and put to good use? able at: https://farmcreditknowledgecenter.com/ Education-and-Awareness/Teaching-Materials/ Educator-Resources-Blog/July-2014/Everything- But-the-Oink.aspx National Agriculture in the Classroom (n.d). Teacher Center. Ag-Knowledge. Available at: http://www.ag- classroom.org/teacher/agknow.htm Ohio State University Extension. (2011). Beef Carcass Evaluation. Beef resource handbook (pages 8-14 through 8-16). Ohio State University Extension. (2008). Dairy Goats, Meat Goats, Fibert, Utility, and Pygmy Goats. Goat resource handbook (pages 112, 120, 127). Ohio State University Extension. (2011). Sheep Prod- ucts. Sheep resource handbook for market and breed- ing projects (pages 81-90). Ohio State University Extension. (2000). Pork Prod- ucts. Swine resource handbook for market and breeding projects (pages 5-1 through 5-8). Published October, 2016 © 2016 by the University of Idaho QUALITY ASSURANCE: ANIMAL BY-PRODUCTS - HANDOUT 1 Everything But the Baaaa...... Sheep By-Products Worksheet Name: True or False? Do the products listed below come from sheep? Write true next to the products you think come from sheep and false after the ones that you don’t think come from sheep. __________ 1. Lanolin __________ 8. Lumber __________ 2. Lamb chops __________ 9. Concrete __________ 3. Peanut butter __________ 10. Tennis balls __________ 4. Yarn __________ 11. Instrument strings __________ 5. Baseballs __________ 12. Leg of Lamb __________ 6. Paper __________ 13. Artists’ brushes __________ 7. Paints __________ 14. Drum heads Matching Match the product on the left to the part of the sheep that you think it came from on the right. You may use the parts of the sheep more than once. Products Parts of the Sheep ______ 1. Surgical sutures a. Intestines ______ 2. Fabrics b. Hide and Wool ______ 3. Rack of lamb c. Retail Meats ______ 4. Nitrogen fertilizer d. Manure ______ 5. Chewing gum e. Fats and Fatty Acids ______ 6. Clothing ______ 7. Solvents QUALITY ASSURANCE: ANIMAL BY-PRODUCTS - HANDOUT 2 Everything But the Mooo...... Cow By-Products Worksheet Name: True or False? Do the products listed below come from cows? Write true next to the products you think come from cows and false after the ones that you don’t think come from cows. __________ 1. Medicine __________ 8. Solid wood fence boards __________ 2. Anti-aging cream __________ 9. Salt __________ 3. Mashed potatoes __________ 10. Deodorant __________ 4. Felt __________ 11. Instrument strings __________ 5. Chewing gum __________ 12. Fertilizer __________ 6. Paper __________ 13. Plastics __________ 7. Cosmetics __________ 14. Rubber Matching Match the product on the left to the part of the cow that you think it came from on the right. You may use the parts of the cow more than once. Some parts may not be used. Products Parts of the Cow ______ 1. Pasta a. Brain ______ 2. Candles b. Blood ______ 3. Sheet rock c. Hooves/Horns ______ 4. Phosphorus d. Internal Organs ______ 5. Chewing gum e. Fat ______ 6. Refined sugar f. Milk ______ 7. Shampoo g. Manure ______ 8. Dyes & inks h. Skin ______ 9. Air filters i. Hair ______ 10.Hormones j. Bones QUALITY ASSURANCE: ANIMAL BY-PRODUCTS - HANDOUT 3 Everything But the Oink...... Pig By-Products Worksheet Name: True or False? Do the products listed below come from pigs? Write true next to the products you think come from pigs and false after the ones that you don’t think come from pigs. __________ 1. Footballs __________ 8. Lumber __________ 2. Bacon __________ 9. Yarn __________ 3. Carrots __________ 10. Bone China __________ 4. Insecticides __________ 11. Insulin __________ 5. Heart Valves __________ 12. Pork Chops __________ 6. Paper __________ 13. Artists’ brushes __________ 7. Crayons __________ 14. Drum heads Label Using the word bank below, label the missing parts of the pig. Not all words will be used. Ham Loin Head Hock Flank Underline Foot Shoulder Neck Dewclaw Jowl Knee Hip Jaw Pastern QUALITY ASSURANCE: ANIMAL BY-PRODUCTS - HANDOUT 4 Everything But the Baaaa...... By-Products from Sheep From Hide and Wool... • Lanolin • Textiles • Clothing • Ointment base • Drum heads • Tennis balls • Luggage • Worsted fabric From Fats and Fatty Acids... • Explosives • Yarns • Felt • Solvents • Artists’ brushes • Carpet • Chewing Gum • Sports equipment • Footwear • Paints • Fabrics • Woolen goods • Rouge base • Baseballs • Insulation • Upholstry • Rug pads • Hide glue • Aphalt binder • Paint & plaster binder From Manure... • Nitrogen fertilizer And Of Course the Retail Meats.... • Potash • Leg of Lamb • Phosphorus • Lamb shoulder roasts • Minor minerals • Lamb chops From Intestines... • Rack of lamb • Sausage casings • Lamb riblets and spareribs • Instrument strings • Lamb burgers • Surgical sutures • Lamb kabobs • Tennis racquet strings • Lamb shanks so many products come from sheep that we really do use everthing but the baaa! QUALITY ASSURANCE: ANIMAL BY-PRODUCTS - HANDOUT 5 Everything But the Moooo...... By-Products from Cows From Brain... From Bones... From Manure... • Anti-aging cream medicines • Refined sugar • Fertilizer • Charcoal • Nitrogen From Blood... • Fertilizer • Phosphorus • Pasta • Glass From Internal Organs... • Cake mixes From Hair... • Instrument strings • Dyes & inks • Tennis racquet strings • Air filters • Adhesives • Hormones, enzymes, vitamins & • Brushes • Minerals other medical material • Medicines • Felt • Laboratory research • Isulation From Fat... materials • Plaster • Textiles • Chewing gum • Candles • Detergents • Fabric softner • Deodorant • Shaving cream • Perfume • Pet food • Cosmetics • Creams & lotions • Crayons • Paint • Oil & lubricants • Biodiesel • Plastics • Waterproofing agents • Cement From Hooves and Horns... • Ceramics From Skin... • Chalk • Adhesives • Gelatin • Explosives • Plastics • Flavorings • Fireworks • Pet food From Milk... • Emery boards • Matches • Plant food • Adhesives • Sheet rock • Fertilizer • Photo film • Plastics • Wallpaper • Antifreeze • Shampoo & conditioner • Cosmetics • Adhesives • Insulation • Emery boards • Medicines • Medicines • Linoleum • Lamination • Candies & confectionary • Rubber • Wallpaper • Textiles • Plywood • Medicines so many products come from cows that we really do use everthing but the mooo! QUALITY ASSURANCE: ANIMAL BY-PRODUCTS - HANDOUT 6 Everything But the Oink...... By-Products