Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Metacognition

Metacognition

Metacognition is a conscious process where individuals are aware of their cognitive and executive processes, such as planning before solving a problem or self-monitoring during reading. For instance, a writer may need help with composing a piece. The situation involves a writer who is working on a piece of writing, but while doing so, they realize that something is missing. They notice that their characters lack depth or details. This realization occurs because the writer is reflecting on their...

Negative and Positive Feedback

Negative and Positive Feedback

Animal organs and organ systems constantly adjust to internal and external changes through a process called homeostasis ("steady state"). Examples of these changes include regulation of the level of glucose or calcium in the blood or internal responses to external temperatures. Homeostasis requires maintaining an internal dynamic equilibrium:

Effects of feedback

Effects of feedback

Feedback in control systems plays a critical role in shaping various operational parameters, extending beyond simple error reduction to influence stability, bandwidth, gain, impedance, and sensitivity. Understanding these effects requires examining a basic feedback system characterized by defined input, output, error, and feedback signals.
Feedback significantly modifies the gain of a control system. The gain of a system without feedback is altered by a factor of one plus GH, where G represents...

Positive and Negative Feedback Loops

Positive and Negative Feedback Loops

Animal organs and organ systems constantly adjust to internal and external changes through a process called homeostasis ("steady state"). Examples of these changes include regulation of the level of glucose or calcium in the blood or internal responses to external temperatures. Homeostasis requires maintaining an internal dynamic equilibrium:

Nursing Process for Patient and Caregiver Teaching III: Evaluation and Documentation

Nursing Process for Patient and Caregiver Teaching III: Evaluation and Documentation

Evaluation of the teaching process enables the nurse to determine if the patient's learning needs were met and if training was effective. If the expected outcomes are not met, the care plan is revised, and additional education or reinforcement is provided. Nurses can ask questions after the session or obtain feedback to assess the patient's understanding of the topic.
Nurses can use several methods to evaluate patient outcomes. For example, oral questions can assess cognitive learning, patient...

Feedback Inhibition

Feedback Inhibition

Biochemical reactions are occurring constantly in cells, converting starting substances to different products, usually with the help of enzymes that speed the reactions. Without enzymes, it would take far too long for most reactions to occur to be useful to the cell!

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Validation of a form for assessing the professional performance of residents in cardiology by nurses.

Journal of education and health promotion·2023

See all related articles

Search research articles

Related Experiment Video

Updated: Jul 5, 2026

Problem-Solving Before Instruction (PS-I): A Protocol for Assessment and Intervention in Students with Different Abilities

Problem-Solving Before Instruction (PS-I): A Protocol for Assessment and Intervention in Students with Different Abilities

Published on: September 11, 2021

[Constructive feedback. A strategy to enhance learning].

Alberto E Alves de Lima¹

¹Instituto Cardiovascular de Buenos Aires. aealvesdelima@icba-cardiovascular.com.ar

|April 18, 2008

Summary

Effective constructive feedback involves observing performance, providing specific comments against a standard, and offering improvement advice. This process, especially when learners compare feedback to their own performance, drives significant learning and development.

Area of Science:

Medical Education
Clinical Skills Training

Context:

Constructive feedback is crucial for medical trainees' performance improvement.
Effective feedback requires observation, standardized comments, and actionable advice.
Learners benefit most when comparing instructor feedback to self-assessment.

Purpose:

To define the essential components of effective constructive feedback in clinical settings.
To highlight the importance of feedback for medical student and resident development.
To explore the gap between the perceived value and actual utilization of feedback.

Summary:

Constructive feedback involves observing performance, commenting against standards, and advising on improvement.
The dissonance between expected and actual performance motivates deep learning.

Related Experiment Videos

Last Updated: Jul 5, 2026

Problem-Solving Before Instruction (PS-I): A Protocol for Assessment and Intervention in Students with Different Abilities

Problem-Solving Before Instruction (PS-I): A Protocol for Assessment and Intervention in Students with Different Abilities

Published on: September 11, 2021

Medical students and residents value feedback but rarely request it.

Maximizing feedback requires recommendations, self-analysis, and action plans.

Impact:

Enhances student and resident performance through targeted improvement.
Fosters self-analysis and motivation, leading to deeper learning.
Highlights the need for structured, specific feedback delivery in medical training.