Unit Plan Template Note: Type in the gray areas. Unit Author First and Last Name Ginger Enis Author's E-mail Address gle@muw.edu Course Name(s) Instructional Technology Course Number(s) ED 503 Course Section(s) 001 School City, State, Zip Columbus, MS 39701 Instructor Name(s): Dr. Richard Holden glenis@tupeloschools.com Unit Overview Unit Plan Title Human Cloning Curriculum-Framing Questions What arguments have been made concerning human cloning? Essential Question How has Science changed from the 20th century to 21st century? What limitations should be put on Science? Unit Questions What are some issues that have been raised concerning science experiments? Who should decide the limitations on Science? Unit Summary Cloning is the process of making a genetically identical organism through nonsexual means. It has been used for many years to produce plants (even growing a plant from a cutting is a type of cloning). Animal cloning has been the subject of scientific experiments for years, but garnered little attention until the birth of the first cloned mammal in 1997, a sheep named Dolly. Since Dolly, several scientists have cloned other animals, including cows and mice. The recent success in cloning animals has sparked fierce debates among scientists, politicians and the general public about the use and morality of cloning plants, animals and possibly humans. Subject Area(s): (List all subjects that apply) I N T E L ® T E A C H T O © 2001 Intel. All rights reserved. T H E F U T U R E 1 Biology, Physical Science Grade Level (Click boxes of all grade levels that apply) K-2 6-8 ESL Gifted and Talented 3-5 9-12 Resource Other: College Student Objectives/Learning Outcomes Provide a discussion of the moral issues involved in cloning. Allow the students to interact in a debate session. Discuss the pros and cons of cloning. Discuss the advantages and the disadvantages of cloning. Clear up any misconceptions regarding the process of cloning. Understand the role of democratic decision making in accommodating human dignity and freedom of thought in the areas of science, medicine, and public health. Learn the issues raised by genetic cloning and the scientific and public policy terms used to discuss this area of science. Explore the tensions between the protection of human dignity and the alleviation of human suffering raised in the discussion of therapeutic cloning of human cells. Analyze the reasons supporting and opposing therapeutic cloning of human cells. Identify areas of agreement and disagreement with other students. Decide, individually and as a group, whether the government should permit therapeutic cloning of human cells; support decisions based on evidence and sound reasoning. Reflect on the value of deliberation when deciding issues in a democracy. Targeted State Frameworks/Content Standards/Benchmarks Investigate the biochemical basis of life. (L, P) a. Identify the characteristics of living things. b. Describe and differentiate between covalent and ionic bonds using examples of each. c. Describe the unique bonding and characteristics of water that makes it an essential component of living systems. d. Classify solutions using the pH scale and relate the importance of pH to organism survival. e. Compare the structure, properties and functions of carbohydrates, lipids, proteins and nucleic acids in living organisms. f. Explain how enzymes work and identify factors that can affect enzyme action. Investigate cell structures, functions, and methods of reproduction. (L) a. Differentiate between prokaryotic and eukaryotic cells. b. Distinguish between plant and animal (eukaryotic) cell structures. c. Identify and describe the structure and basic functions of the major eukaryotic organelles. d. Describe the way in which cells are organized in multi - cellular organisms. I N T E L ® T E A C H T O © 2001 Intel. All rights reserved. T H E F U T U R E 2 e. Relate cell membrane structure to its function in passive and active transport. f. Describe the main events in the cell cycle and cell mitosis including differences in plant and animal cell divisions. g. Relate the importance of meiosis to sexual reproduction and the maintenance of chromosome number. h. Identify and distinguish among forms of asexual and sexual reproduction. Utilize critical thinking and scientific problem solving in designing and performing biological research and experimentation. (L, P, E) a. Demonstrate the proper use and care for scientific equipment used in biology. b. Observe and practice safe procedures in the classroom and laboratory. c. Apply the components of scientific processes and methods in the classroom and laboratory investigations. d. Communicate results of scientific investigations in oral, written, and graphic form. Investigate chemical processes of the cell that maintain life. (L, P) a. Relate chemical structure and characteristics of organic compounds to cell and organism functions. b. Investigate enzymatic reactions and identify factors that influence enzyme activity. c. Analyze light dependent and light independent reactions of photosynthesis with respect to site, reactions involved and energy input/output. d. Analyze processes of cellular respiration with respect to site, reactions involved, and energy input/output in each stage. Procedures The students will be introduced to cloning and the history of it. Approximate Time Needed (Example: 45 minutes, 4 hours, 1 year, etc.) Varies- depends on grade level – 1 week to a semester Prerequisite Skills Materials and Resources Required For Unit Technology – Hardware (Click boxes of all equipment needed.) Camera Laser Disk Computer(s) Printer Digital Camera Projection System DVD Player Scanner Internet Connection Television VCR Video Camera Video Conferencing Equip. Other: Technology – Software (Click boxes of all software needed.) I N T E L ® T E A C H T O © 2001 Intel. All rights reserved. T H E F U T U R E 3 Database/Spreadsheet Desktop Publishing E-mail Software Encyclopedia on CD-ROM Image Processing Internet Web Browser Multimedia Web Page Development Word Processing Other: Printed Materials Activity worksheet, handouts Supplies Websites, resources Accommodations for Differentiated Instruction Resource Student Gifted Student Student Assessment Use the “Scoring Guide Rubric” to assess students' understanding of the topic and group discussion skills Have each student write and present a 2-3 minute commentary on the implications of human cloning and whether or under what conditions it should continue. Students should include ethical, legal, social and medical implications. Have students share their presentations with the class. Page 4 of 4