Results 181 to 190 of about 1,210,212 (223)

Artificial intelligence augmented tutoring vs expert instruction on learning simulated general surgical skills: a systematic review and meta-analysis. [PDF]

open access: yesBMC Med Educ
Hanna F   +12 more
europepmc   +1 more source

The moderating effects of intrinsic load on the relationship between self‐regulated effort and germane load

Journal of Computer Assisted Learning, 2018
AbstractHighly interactive and complex content within e‐learning induces high levels of intrinsic load. Self‐regulated effort represents one strategy that may help learners overcome such issues within e‐learning. Using intrinsic load items representative of content complexity, germane load items representative of learning, and self‐regulated effort ...
Jamie Costley, Christopher Lange
exaly   +3 more sources

A comparison of three measures of cognitive load: Evidence for separable measures of intrinsic, extraneous, and germane load.

Journal of Educational Psychology, 2008
Understanding how to measure cognitive load is a fundamental challenge for cognitive load theory. In 2 experiments, 155 college students (ages = 17 to 22; 49 men and 106 women) with low domain knowledge learned from a multimedia lesson on electric motors.
Richard Mayer
exaly   +2 more sources

Explaining the split-attention effect: Is the reduction of extraneous cognitive load accompanied by an increase in germane cognitive load?

Computers in Human Behavior, 2009
The phenomenon that the physical integration of verbal and pictorial information sources, compared to their physical separation, enhances learning is known as the split-attention effect. This paper investigates how the split-attention effect can be best explained against the background of cognitive load theory.
Katharina Scheiter, Peter Gerjets
exaly   +3 more sources

The effects of metaphorical interface on germane cognitive load in Web-based instruction

Educational Technology Research and Development, 2012
The purpose of this study was to examine the effects of a metaphorical interface on germane cognitive load in Web-based instruction. Based on cognitive load theory, germane cognitive load is a cognitive investment for schema construction and automation.
Michael M Grant, Jongpil Cheon
exaly   +2 more sources

Understanding instructional design effects by differentiated measurement of intrinsic, extraneous, and germane cognitive load

open access: yesInstructional Science, 2020
Instructional design deals with the optimization of learning processes. To achieve this, three aspects need to be considered: (1) the learning task itself, (2) the design of the learning material, and (3) the activation of the learner’s cognitive ...
Mélina Klepsch, Tina Seufert
exaly   +2 more sources

Influence of body armour and march loads on posture in German soldiers

BMJ Military Health
Introduction Carrying heavy loads and body armour may alter posture and increase the risk of low back pain in military personnel. This observational study aimed to assess how two designs of body armour affect posture and pain in German soldiers following loaded marches.
Patricia Lang   +6 more
openaire   +2 more sources

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