Animal By-Products

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 breeding 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).

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 from Pigs From Blood... From Brain... From Hair... • Medicines • Cholesterol • Sticking agent • Other medicines • Artist’s brushes • Leather treating agent • Insulation • Plywood Adhesive • Upholstery • Protein source in feeds • Fabric printing and dyeing From Internal Organs... From Skin... • Isulin • Gelatin • A variety of medicines • Footballs • Surgical sutures • Porcine Burn Dressings • Heart valves • Luggage, purses • Gloves and shoes • Pigskin garmets • Drumheads

From Bones... • Glue • Buttons • Bone China • Bone Meal • Minerals for feed • Fertilizer • Porcelain enamel • Glass • Water filters From Fatty Acids and Glycerine... • Insecticides • Nitroglycerine • Waterproofing • Matches • Weed killers • Plastics agents • Putty • Lubricants • Plasticizers • Fiber softeners • Inulation • Oil polishes • Printing rollers • Crayons • Linoleum From Meat Scraps... • Rubber • Cellophane • Chalk • Commercial feeds • Cosemtics • Floor waxes • Phonograph • Pet food • Antifreeze • Cement records AND OF COURSE: bacon, ham, sausage, pork chops, ribs, BBQ and more! so many products come from pigs that we really do use everthing but the oink! QUALITY ASSURANCE: ANIMAL BY-PRODUCTS - HANDOUT 7 Everything But the Baaaa...... Sheep By-Products Worksheet

Name: Answer Key

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.

______True 1. Lanolin ______False 8. Lumber ______True 2. Lamb chops ______False 9. Concrete ______False 3. Peanut butter ______True 10. Tennis balls ______True 4. Yarn ______True 11. Instrument strings ______True 5. Baseballs ______True 12. Leg of Lamb ______False 6. Paper ______True 13. Artists’ brushes ______True 7. Paints ______True 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

___c__ 1. Rack of lamb a. Intestines ___a__ 2. Surgical sutures b. Hide and Wool ___b__ 3. Fabrics c. Retail Meats ___e__ 4. Chewing gum d. Manure ___b__ 5. Clothing e. Fats and Fatty Acids ___e__ 6. Solvents ___d__ 7. Nitrogen fertilizer QUALITY ASSURANCE: ANIMAL BY-PRODUCTS - HANDOUT 8 Everything But the Mooo...... Cow By-Products Worksheet

Name: Answer Key

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.

______True 1. Medicine ______False 8. Solid wood fence boards ______True 2. Anti-aging cream ______False 9. Salt ______False 3. Mashed potatoes ______True 10. Deodorant ______True 4. Felt ______True 11. Instrument strings ______True 5. Chewing gum ______True 12. Fertilizer ______False 6. Paper ______True 13. Plastics ______True 7. Cosmetics ______True 14. Rubber

Matching Match the product on the left to the part of the cows that you think it came from on the right. You may use the parts of the cows more than once.

Products Parts of the Cow ___b___ 1. Pasta a. Brain ___e___ 2. Candles b. Blood ___h___ 3. Sheet rock c. Hooves/Horns ___g___ 4. Phosphorus d. Internal Organs ___e___ 5. Chewing gum e. Fat ___j___ 6. Refined sugar f. Milk ___c___ 7. Shampoo g. Manure ___b___ 8. Dyes & inks h. Skin ___i___ 9. Air filters i. Hair ___d___ 10.Hormones j. Bones QUALITY ASSURANCE: ANIMAL BY-PRODUCTS - HANDOUT 9 Everything But the Oink...... Pig By-Products Worksheet

Name: Answer Key

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.

______True 1. Footballs ______False 8. Lumber ______True 2. Bacon ______False 9. Yarn ______False 3. Carrots ______True 10. Bone China ______True 4. Insecticides ______True 11. Insulin ______True 5. Heart Valves ______True 12. Pork Chops ______False 6. Paper ______True 13. Artists’ brushes ______True 7. Crayons ______True 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