Medical Laboratory and Diagnostic Procedures WVEIS 0755

In this course, the Point of Care Technician and the laboratory student will be introduced to procedures in the hematology, coagulation, and microbiology departments of the laboratory. Additional content within this course includes measurement and assessment, metrics and measurements, communication skills, legal and ethical issues, medical and surgical asepsis, microbiology techniques, and body structure and functions. Students will utilize problem-solving techniques and participate in hands-on activities to develop an understanding of course concepts. Teachers will provide each student with real world learning opportunities and instruction related to the study of medical laboratory assisting. The West Virginia Standards for 21st Century Learning include the following components: 21st Century Content Standards and 21st Century Learning Skills and Technology Tools. All West Virginia teachers are responsible for classroom instruction that integrates learning skills, technology tools, and content standards and objectives. Principles of leadership and teamwork will be integrated within instructional content as students are encouraged to become active members of Health Occupations Students of America (HOSA), the Career and Technical Student Organization (CTSO) for health science education students.

Grade 11-12 /

Health Science Education: Medical Laboratory and Diagnostic Procedures

Standard: 1 / Basic Hematology and Coagulation Techniques
HSE.S.LDP.1 / Students will demonstrate knowledge and skills in basic hematology and coagulation procedures.
Objectives / Students will
HSE.O.LDP.1.1 / select proper anticoagulants for hematology and coagulation studies.
HSE.O.LDP.1.2 / demonstrate the correct method for patient identification.
complete specimen labeling, delivery, and storage of specimens.
HSE.O.LDP.1.3 / prepare and stain blood smears from capillary and venipuncture blood samples.
HSE.O.LDP.1.4 / recognize how hematology procedures are used in diagnosis and treatment of disease.
HSE.O.LDP.1.5 / compare the evacuated and non-evacuated systems for blood collection.
HSE.O.LDP.1.6 / perform the various blood collection procedures for venipunctures.
HSE.O.LDP.1.7 / recognize the blood’s cellular components on a stained slide.
HSE.O.LDP.1.8 / perform and interpret erythrocyte sedimentation rate, identifying the normal value ranges for each age
group.
HSE.O.LDP.1.9 / recognize the fundamentals of coagulation theory and basic laboratory testing procedures for bleeding
disorders.
HSE.O.LDP.1.10 / perform and interpret bleeding time tests using capillary blood samples.
HSE.O.LDP.1.11 / articulate how automation is used in hematology and coagulation testing.
Performance Descriptors (HSE.PD.LDP.1)
Above Mastery / Mastery / Partial Mastery
The student demonstrates exceptional and exemplary performance with distinctive and sophisticated application of knowledge and skills that exceed the standard in basic hematology and coagulation techniques. The student can choose proper anticoagulants for hematology and coagulation studies; perform the correct method for patient identification; perform specimen labeling, delivery, and storage of specimens; perform the preparation and staining of blood smears from capillary and venipuncture blood samples; interpret how hematology procedures are used in diagnosis and treatment of disease; perform the various blood collection procedures for venipunctures; communicate the blood’s cellular components on a stained slide; perform and interpret erythrocyte sedimentation rate, identifying the normal value ranges for each age group; express the fundamentals of coagulation theory and basic laboratory testing procedures for bleeding disorders; perform and interpret bleeding time tests using capillary blood samples; and communicate how automation is used in hematology and coagulation testing. The student can independently solve problems and is self-directed. / The student demonstrates competent and proficient performance and shows a thorough and effective application of knowledge and skills that meet the standard in basic hematology and coagulation techniques. The student can select proper anticoagulants for hematology and coagulation studies; demonstrate the correct method for patient identification; complete specimen labeling, delivery, and storage of specimens; prepare and stain blood smears from capillary and venipuncture blood samples; recognize how hematology procedures are used in diagnosis and treatment of disease; perform the various blood collection procedures for venipunctures; recognize the blood’s cellular components on a stained slide; perform and interpret erythrocyte sedimentation rate, identifying the normal value ranges for each age group; recognize the fundamentals of coagulation theory and basic laboratory testing procedures for bleeding disorders; perform and interpret bleeding time tests using capillary blood samples; and articulate how automation is used in hematology and coagulation testing. Application of knowledge and skills is thorough and effective, and the student can work independently. / The student demonstrates basic but inconsistent performance of fundamental knowledge and skills characterized by errors and/or omissions in basic hematology and coagulation techniques. With assistance, the student can identify proper anticoagulants for hematology and coagulation studies; demonstrate the correct method for patient identification; recall specimen labeling, delivery, and storage of specimens; prepare and stain blood smears from capillary and venipuncture blood samples; identify how hematology procedures are used in diagnosis and treatment of disease; perform the various blood collection procedures for venipunctures; find the blood’s cellular components on a stained slide; demonstrate the procedure to identify the erythrocyte sedimentation rate, identifying the normal value ranges for each age group; discuss the fundamentals of coagulation theory and basic laboratory testing procedures for bleeding disorders; demonstrate bleeding time tests using capillary blood samples; and tell how automation is used in hematology and coagulation testing. Performance needs further development and supervision.
Standard: 2 / Measurement and Assessment Techniques
HSE.S.LDP.2 / Students will:
·  demonstrate knowledge and skills in the measuring and recording of vital signs.
·  measure and record height, weight, head circumference, and intake and output.
·  interpret diagrams, charts, graphs, and tables.
Objectives / Students will
HSE.O.LDP.2.1 / characterize the four main vital signs including normal ranges.
HSE.O.LDP.2.2 / measure and record vital signs, reporting abnormal measurements.
HSE.O.LDP.2.3 / recognize methods to evaluate pain as a clinical symptom.
HSE.O.LDP.2.4 / relate vital signs to the disease process.
HSE.O.LDP.2.5 / measure and record results of procedures such as height and weight, intake and output, and
circumference, using appropriate mathematical calculations.
HSE.O.LDP.2.6 / analyze and interpret diagrams, charts, graphs, and tables.
Performance Descriptors (HSE.PD.LDP.2)
Above Mastery / Mastery / Partial Mastery
The student demonstrates exceptional and exemplary performance with distinctive and sophisticated application of knowledge and skills that exceed the standard in measurement and assessment techniques. The student can assess the four main vital signs including normal ranges; measure and record vital signs, reporting abnormal measurements; communicate methods to evaluate pain as a clinical symptom; incorporate knowledge of vital signs to that of the disease process; measure and record results of procedures such as height and weight, intake and output, and circumference, using appropriate mathematical calculations; and without assistance, compile or create information using diagrams, charts, graphs, and tables. The student can independently solve problems and is self-directed. / The student demonstrates competent and proficient performance and shows a thorough and effective application of knowledge and skills that meet the standard in measurement and assessment techniques. The student can characterize the four main vital signs including normal ranges; measure and record vital signs, reporting abnormal measurements; recognize methods to evaluate pain as a clinical symptom; relate vital signs to the disease process; measure and record results of procedures such as height and weight, intake and output, and
circumference, using appropriate mathematical calculations; and analyze and interpret diagrams, charts, graphs, and tables. Application of knowledge and skills is thorough and effective, and the student can work independently. / The student demonstrates basic but inconsistent performance of fundamental knowledge and skills characterized by errors and/or omissions in measurement and assessment techniques. The student can name four main vital signs including normal ranges; measure and record vital signs, reporting abnormal measurements with assistance; identify methods to evaluate pain as a clinical symptom; discuss the relationship of vital signs to the disease process; with assistance, measure and record results of procedures such as height and weight, intake and output, and circumference, using appropriate mathematical calculations; and identify and use with assistance, diagrams, charts, graphs, and tables. Performance needs further development and supervision.
Standard: 3 / Metrics and Measurements
HSE.S.LDP.3 / Students will demonstrate proficiency in the use of the metric system of measurement for laboratory measurement.
Objectives / Students will
HSE.O.LDP.3.1 / demonstrate knowledge of the seven basic units of the International System of measurement.
HSE.O.LDP.3.2 / choose the most commonly used prefixes in the metric system.
HSE.O.LDP.3.3 / apply mathematical principles to computations related to laboratory procedures (Metric units to English
units, English units to Metric, including measurement for distance, volume, and weight; Celsius to
Fahrenheit and Fahrenheit to Celsius).
Performance Descriptors (HSE.PD.LDP.3)
Above Mastery / Mastery / Partial Mastery
The student demonstrates exceptional and exemplary performance with distinctive and sophisticated application of knowledge and skills that exceed the standard in metrics and measurements. The student can incorporate knowledge of the seven basic units of the International System of measurement into practice; integrate the most commonly used prefixes in the metric system into applications; and interpret mathematical principles to perform computations related to laboratory procedures (Metric units to English units, English units to Metric, including measurement for distance, volume, and weight; Celsius to Fahrenheit, and Fahrenheit to Celsius). The student can independently solve problems and is self-directed. / The student demonstrates competent and proficient performance and shows a thorough and effective application of knowledge and skills that meet the standard in metrics and measurements. The student can demonstrate knowledge of the seven basic units of the International System of measurement; choose the most commonly used prefixes in the metric system; and apply mathematical principles to computations related to laboratory procedures (Metric units to English units, English units to Metric, including measurement for distance, volume, and weight; Celsius to Fahrenheit, and Fahrenheit to Celsius). Application of knowledge and skills is thorough and effective, and the student can work independently. / The student demonstrates basic but inconsistent performance of fundamental knowledge and skills characterized by errors and/or omissions in metrics and measurements. The student can identify the seven basic units of the International System of measurement; understand the most commonly used prefixes in the metric system; and recall mathematical principles and with assistance, solve sample problems related to laboratory procedures (Metric units to English units, English units to Metric, including measurement for distance, volume, and weight; Celsius to Fahrenheit, and Fahrenheit to Celsius). Performance needs further development and supervision.
Standard: 4 / Communication
HSE.S.LDP.4 / Students will:
·  demonstrate knowledge of various methods of giving and obtaining information.
·  communicate effectively, both orally and in writing.
Objectives / Students will
HSE.O.LDP.4.1 / relate the role of the healthcare worker in gathering information and making observations.
HSE.O.LDP.4.2 / interpret verbal and non-verbal behavior within scope of practice.
HSE.O.LDP.4.3 / recognize barriers to communication.
HSE.O.LDP.4.4 / differentiate between subjective and objective communication.
HSE.O.LDP.4.5 / report relevant information in order of occurrence.
HSE.O.LDP.4.6 / establish the reasons why observations must be reported promptly, accurately, and objectively.
HSE.O.LDP.4.7 / demonstrate the elements of communication using the sender-receiver model.
HSE.O.LDP.4.8 / analyze communications for appropriate response and feedback.
HSE.O.LDP.4.9 / adapt communication to assure understanding including alternate methods of communication with the
hearing, vision, or speech impaired.
HSE.O.LDP.4.10 / apply speaking and active listening skills (i.e. reflection, restatement, and clarification techniques).
HSE.O.LDP.4.11 / perform proper telephone techniques.
HSE.O.LDP.4.12 / demonstrate a courteous and professional approach toward patients, families, the healthcare team and
the public.
HSE.O.LDP.4.13 / recognize the elements of written and electronic communication (spelling, grammar, formatting, and
confidentiality).
HSE.O.LDP.4.14 / determine techniques for planning and organizing written documents.
HSE.O.LDP.4.15 / write and compile technical information and summaries.
Performance Descriptors (HSE.PD.LDP.4)
Above Mastery / Mastery / Partial Mastery
The student demonstrates exceptional and exemplary performance with distinctive and sophisticated application of knowledge and skills that exceed the standard in communication. The student can evaluate the role of the healthcare worker in gathering information and making observations; integrate and interpret verbal and non-verbal behavior within scope of practice; anticipate barriers to communication; compare and contrast subjective and objective communication; organize relevant information in order of occurrence; communicate the reasons why observations must be reported promptly, accurately, and objectively; incorporate the elements of communication into practice using the sender-receiver model; interpret communications for appropriate response and feedback; modify communication to assure understanding including alternated methods of communication with the hearing, vision, or speech impaired; develop speaking and active listening skills (i.e. reflection, restatement, and clarification techniques); perform proper telephone techniques; develop a courteous and professional approach toward patients, families, the healthcare team, and the public; reinforce the elements of written and electronic communication (spelling, grammar, formatting, and confidentiality); propose techniques for planning and organizing written document; and write and compile technical information and summaries. The student can independently solve problems and is self-directed. / The student demonstrates competent and proficient performance and shows a thorough and effective application of knowledge and skills that meet the standard in communication. The student can relate the role of the healthcare worker in gathering information and making observations; interpret verbal and non-verbal behavior within scope of practice; recognize barriers to communication; differentiate between subjective and objective communication; report relevant information in order of occurrence; establish the reasons why observations must be reported promptly, accurately, and objectively; demonstrate the elements of communication using the sender-receiver model; analyze communications for appropriate response and feedback; adapt communication to assure understanding including alternated methods of communication with the hearing, vision, or speech impaired; apply speaking and active listening skills (i.e. reflection, restatement, and clarification techniques); perform proper telephone techniques; demonstrate a courteous and professional approach toward patients, families, the healthcare team, and the public; recognize the elements of written and electronic communication (spelling, grammar, formatting, and confidentiality); determine techniques for planning and organizing written document; and write and compile technical information and summaries. Application of knowledge and skills is thorough and effective, and the student can work independently. / The student demonstrates basic but inconsistent performance of fundamental knowledge and skills characterized by errors and/or omissions in communication. The student can identify the role of the healthcare worker in gathering information and making observations; explain the use of verbal and non-verbal behavior within scope of practice; name barriers to communication; define subjective and objective communication; state relevant information in order of occurrence; tell the reasons why observations must be reported promptly, accurately, and objectively; demonstrate the elements of communication using the sender-receiver model; understand communications in order to give appropriate response and feedback; change communication to assure understanding including alternated methods of communication with the hearing, vision, or speech impaired; define speaking and active listening skills (i.e. reflection, restatement, and clarification techniques); demonstrate proper telephone techniques; demonstrate a courteous and professional approach toward patients, families, the healthcare team, and the public; identify the elements of written and electronic communication (spelling, grammar, formatting, and confidentiality); list techniques for planning and organizing written document; and write and gather technical information and summaries. Performance needs further development and supervision.