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Related Concept Videos

One-Degree-of-Freedom System01:24

One-Degree-of-Freedom System

In mechanical engineering, one-degree-of-freedom systems form the basis of a wide range of electrical and mechanical components. Using these models, engineers can predict the behavior of various parts in a larger system, which gives them insight into how different forces interact with each other.
A one-degree-of-freedom system is defined by an independent variable that determines its state and behavior. One example of a one-degree-of-freedom system is a simple harmonic oscillator, such as a...
Self-Evaluation Maintenance Model01:29

Self-Evaluation Maintenance Model

The Self-Evaluation Maintenance (SEM) model offers a psychological framework to understand how individuals’ self-esteem is influenced by the achievements of others, particularly those with whom they share close personal bonds. The SEM model operates when personal rather than social identity guides individuals. Central to this model is the notion that individuals have an inherent desire to preserve a favorable self-image, which is continuously shaped by interpersonal comparisons and...
Methods of Documentation V: CBE01:23

Methods of Documentation V: CBE

Charting by Exception, or CBE, is a method of documentation used in healthcare, particularly in nursing, that focuses on documenting only significant or abnormal findings rather than recording every detail. This approach aims to streamline the documentation process, improve efficiency, and ensure that healthcare providers can quickly identify deviations from normalcy in patient assessments.
In CBE, healthcare professionals establish predefined standards of practice that define what constitutes...
Nursing Evaluation01:15

Nursing Evaluation

The evaluation stage signals the end of the nursing process. The nurse gathers evaluative data to assess whether or not the patient has attained the expected results. Whereas the nurse collects data in the nursing assessment to identify the patient's health concerns, the evaluation stage data determines if the indicated health issues are resolved. Evaluative data collection includes two sections: the data acquired to evaluate patient outcomes and the time criteria for data collection.
Section...
Hierarchy of Motor Control01:18

Hierarchy of Motor Control

The hierarchy of motor control refers to the different levels of organization and processing involved in controlling movement in the body. These levels range from higher cortical areas involved in planning and decision-making to lower spinal cord reflexes that respond automatically to external stimuli.
Method of Sections: Problem Solving II01:30

Method of Sections: Problem Solving II

Consider an arbitrary truss structure composed of diagonal, vertical, and horizontal members fixed to the wall. To calculate the force acting on members CB, GB, and GH, method of sections can be used. The loads and lengths of the horizontal and vertical members are known parameters, as shown in the figure.

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Related Experiment Video

Updated: Jun 7, 2026

Interactive and Visualized Online Experimentation System for Engineering Education and Research
08:35

Interactive and Visualized Online Experimentation System for Engineering Education and Research

Published on: November 24, 2021

A longitudinal evaluation of a four-level practical engineering education framework based on OBE-CDIO principles.

Fei Chen1,2,3, Peng Chen1,2, Jianjun Yang4,5,6,7

  • 1National Automotive Engineering Demonstration Center, Xihua University, Chengdu, China.

Scientific Reports
|June 5, 2026
PubMed
Summary

A new four-level teaching system integrating Outcome-Based Education and Conceive-Design-Implement-Operate, supported by a Teaching-Learning-Competition-Innovation mechanism, enhances engineering talent cultivation. This model improves graduate employment and problem-solving skills, offering a practical pathway for educational reform.

Keywords:
Automotive engineeringEngineering ethicsOBE-CDIOSustainable engineering educationTalent cultivationVirtual simulation

Related Experiment Videos

Last Updated: Jun 7, 2026

Interactive and Visualized Online Experimentation System for Engineering Education and Research
08:35

Interactive and Visualized Online Experimentation System for Engineering Education and Research

Published on: November 24, 2021

Area of Science:

  • Engineering Education
  • Intelligent Manufacturing
  • Higher Education Reform

Background:

  • Modern intelligent manufacturing demands competency-oriented engineering education.
  • Empirical models for resource-constrained universities are underexplored.
  • A national automotive engineering center in China serves as the case study.

Purpose of the Study:

  • To design and evaluate a progressive four-level practical teaching system.
  • To integrate Outcome-Based Education (OBE) and the Conceive-Design-Implement-Operate (CDIO) approach.
  • To assess the effectiveness of a Teaching-Learning-Competition-Innovation (TLCI) linkage mechanism.

Main Methods:

  • A design-based longitudinal investigation was conducted.
  • Graduate administrative tracking, competency self-assessment, and employer feedback were utilized.
  • The study evaluated a four-level practical teaching system at a national automotive engineering center.

Main Results:

  • Graduate employment rate remained ~95% for four years with ~80% job-major alignment.
  • Average starting salary increased by 42% from 2020 to 2023.
  • Students reported high problem-solving ability, and national competition performance showed positive trends.

Conclusions:

  • Combining industry practice with a competition-driven closed-loop mechanism improves engineering talent quality.
  • The developed system offers an implementable pathway for educational reform in resource-constrained universities.
  • The TLCI linkage mechanism effectively supports OBE and CDIO in practical engineering education.