Lesson Plan Blood Typing | Cypress College

University:
Cypress College
Course:
BIOL 102 C | Human Biology
Academic year:

2024
Views:

337

Pages:

2
Author:

customer-8622277

Alizah Antoniette O. Bognoson BSMT 2A Lesson Plan in Medical Technology: Hematology – Blood Typing I. Objectives 1. Identify the different blood types (A, B, AB, and O) and their corresponding antigens and antibodies. (Cognitive) 2. Perform the slide method of blood typing accurately and safely while following laboratory protocols. (Psychomotor) 3. Demonstrate a responsible attitude toward biosafety, proper handling of specimens, and waste disposal during laboratory procedures. (Affective) II. Resources Materials and Equipment: Microscope slides and cover slips Anti-A, Anti-B, and Anti-D sera Blood samples (simulated or actual, with safety precautions) Toothpicks or applicator sticks Personal Protective Equipment (lab gown, gloves, mask) 70% alcohol and cotton Laboratory manual Waste disposal bins (biohazard and non-biohazard) Technology and References: PowerPoint presentation or visual aids Short educational video on blood typing Whiteboard/marker for illustrations Projector or monitor III. Instruction (Teaching Process) A. Introduction (Motivation): The teacher will begin by asking, “Have you ever donated blood or had a blood test? Do you know your blood type?” This will encourage students to think about the relevance of blood typing in real-life medical situations. B. Presentation (I DO): The teacher will discuss the ABO and Rh blood group systems, explaining the role of antigens and antibodies in determining a person’s blood type. The teacher will then demonstrate the slide method of blood typing step-by-step while explaining safety protocols and proper labeling. C. Guided Practice (WE DO): Students will be grouped and asked to perform the procedure together under close supervision. The teacher will guide them in identifying agglutination patterns and interpreting results. D. Independent Practice (YOU DO): Each student will individually perform the blood typing procedure, interpret the results, and record their findings in a laboratory worksheet. The teacher will observe and provide feedback on each student’s technique and accuracy. E. Generalization / Discussion: The teacher and students will review the key points: meaning of agglutination, how to determine ABO and Rh blood groups, and importance of compatibility in transfusion and organ donation. F. Application: Students will relate the lesson to clinical settings, explaining how incorrect blood typing can affect patient safety and transfusion outcomes. IV. Assessment To measure student learning and mastery of objectives, the following tools will be used: Practical Demonstration – Students will perform the blood typing procedure individually. Grading will be based on accuracy, proper use of reagents, safety, and cleanliness. Written Quiz – A 10-item short quiz will cover the concepts of blood typing, antigen-antibody reaction, and interpretation of results. Reflection Paper (Optional) – Students will write a brief reflection on the importance of blood typing and safe laboratory practices. V. Remarks The lesson encourages both theoretical understanding and practical application of hematology principles. It strengthens critical thinking, laboratory skills, and awareness of biosafety, essential competencies for future medical technologists.

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