Mathematical Concepts and Operations Study Guide
This guide covers fundamental mathematical concepts crucial for various applications. Learn about number systems, place value, absolute value, Roman numerals, basic arithmetic, and the order of operations (PEMDAS) with clear explanations and examples. Essential for building a strong mathematical foundation.
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Understanding Numbers and Operations
Understanding Whole Numbers, Integers, and Absolute Value
Identify whole numbers, place values, integers, and absolute value while converting between Roman and Arabic numerals.
- Whole numbers
- Digits
- Place value
- Expanded form
- Number line
- Absolute value
- Roman numerals
- Arabic numerals
- Basic operations
Basic Math and Operations
Basic Mathematical Operations for Healthcare
Apply addition, subtraction, multiplication, and division to solve numerical problems and use order of operations.
- Addition
- Subtraction
- Multiplication
- Division
- Order of Operations
- Place values
- Regrouping
- Dividend
- Divisor
- Quotient
Basic Mathematical Operations for Healthcare Professionals
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Order of Operations and Basic Math
Instruction on PEMDAS order of operations, basic math symbols, and common calculation mistakes.
- PEMDAS
- Order of Operations
- Parentheses
- Exponents
- Multiplication and Division priority
- Addition and Subtraction priority
- Basic math symbols
- Greater than and less than
- Percent
- Misaligned place values
- Regrouping
- Dividend
- Divisor
- Quotient
Clinical Communication, Documentation, and Infection Control
Communication Documentation and Infection Control Concepts
A study table organizing exam concepts including communication, documentation, and asepsis and infection control with related sub-topics.
- Therapeutic Communication
- Nonverbal Communication
- Intra- and Interpersonal Communication
- Interprofessional Communication
- Hand-Off/Reporting
- Physical/Psychological Communication Barriers
- Basic Rules for Documentation
- Legal Guidelines for Documentation
- Confidentiality
- Incident Reports
- Chain of Infection
- Defense Mechanisms Against Infection
- Healthcare—Associated Infections
- Hand Hygiene
- Standard Precautions
- Isolation Precautions
Clinical Communication and Documentation Mastery
Mastering the flow of patient information through interprofessional hand-offs, legal documentation, and empathetic communication techniques.
- Interprofessional Hand-off Protocol
- SBAR Framework
- I-PASS
- Clinical Documentation
- Continuity of Care
- Active Listening
- Assertive Communication
- Open-Ended Questions
- Closed-Ended Questions
- Non-Verbal Cues
- Communication Barriers
- Patient Safety
Clinical Communication and Documentation Principles
Guidelines for accurate medical documentation, legal principles of charting, and maintaining patient safety through standardized communication.
- Real-time medical legal documentation
- Subjective and objective data
- Medication administration charting
- Universally recognized abbreviations
- Correcting written errors
- Patient confidentiality
- Incident reporting
- Therapeutic communication
- SBAR standardized communication
- Clinical safety loop
Mathematics
Number Systems and Operations
Explores fundamental number classifications such as whole numbers and integers, alongside essential arithmetic operations including addition, subtraction, multiplication, and division. It also covers place value, absolute value, Roman numerals, and the order of operations (PEMDAS).
- Whole Numbers
- Place Value
- Absolute Value
- Roman Numerals
- Addition
- Subtraction
- Multiplication
- Division
- Order of Operations
- PEMDAS
Fundamental Mathematical Concepts and Operations
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Roman and Arabic Numeral Conversion
Roman and Arabic Numeral Conversion
Practice reading and writing Roman numerals and converting between Roman and Arabic numerals using addition and subtraction rules.
- Roman numerals
- Arabic numerals
- Roman to Arabic conversion
- Arabic to Roman conversion
- Addition rule for numerals
- Subtraction rule for numerals
Clinical Judgment, EBP, and Safety Fundamentals
Clinical Judgment, EBP, and Safety
Clinical judgment is the nurse's thinking process used to recognize important information, determine what matters most, choose an action, and evaluate the patient's response.
- Clinical judgment
- Evidence-Based Practice (EBP)
- Safety
- Correct identification
- Fall prevention
- Infection prevention
- Medication safety
- Hazard reporting
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