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

Biological Influences on Intelligence

Biological Influences on Intelligence

Intelligence is often thought to be linked to brain size, but the relationship is more complex than that. While brain size does correlate modestly with some abilities, like verbal skills, the connection is weaker for others, such as spatial reasoning. Other factors, like brain structure, also play crucial roles. For instance, despite Einstein's smaller-than-average brain, his parietal cortex, which is involved in spatial reasoning, was 15% wider, suggesting that neural density might matter more...

Role of Hippocampus in Memory

Role of Hippocampus in Memory

The hippocampus, a critical brain structure, plays an essential role in memory processing, particularly in the formation and retrieval of memory. This small, seahorse-shaped region is located within the medial temporal lobe, with one hippocampus in each brain hemisphere. Experimental studies involving lesions in the hippocampi of rats have demonstrated significant impairments in tasks such as object recognition and maze navigation, indicating the hippocampus involvement in both recognition and...

Cognitive Development During Adulthood

Cognitive Development During Adulthood

Cognitive development continues throughout adulthood, undergoing significant shifts across early, middle, and late stages. Individual transition occurs from adolescent idealism to pragmatic and adaptable thinking in early adulthood. During this period, individuals learn to integrate personal beliefs with the recognition that other perspectives are equally valid. Exposure to the complexities of modern society, diverse experiences, and higher education contribute to this adaptive thought process,...

Information Processing Approach

Information Processing Approach

The information-processing theory of cognitive development centers on fundamental mental processes, including attention, memory, and problem-solving skills. Researchers in this field examine how cognitive abilities, such as working memory, evolve and influence children's overall development. Studies indicate that children with stronger working memory tend to excel in reading comprehension, math, and problem-solving compared to peers with less efficient memory skills. Low working memory is also...

Revisionist Views of Adolescent and Adult Cognition

Revisionist Views of Adolescent and Adult Cognition

A revisionist approach to Jean Piaget's theory of cognitive development has brought new insights that challenge and reinterpret his established ideas. Piaget proposed that the formal operational stage, emerging in adolescence, represents the culmination of cognitive maturity. During this stage, individuals are said to develop abstract thinking, engage in systematic problem-solving, and show a form of egocentrism, believing others are as preoccupied with their behavior as they are themselves.

Alzheimer Disease l: Introduction

Alzheimer Disease l: Introduction

Alzheimer disease is a chronic, progressive, and irreversible neurodegenerative disorder and the most common cause of dementia in older adults. It leads to gradual neuronal loss, causing cognitive decline, behavioral changes, and loss of functional independence.Risk Factors and EtiologyThe disease is multifactorial. Age is the strongest risk factor, with prevalence doubling every 5 years after age 65. Genetic factors include mutations in genes such as APP, PSEN1, and PSEN2, which are associated...

You might also read

Related Articles

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

Sort by

Same author

Outcomes of Rectoceles Identified During the Investigation of Obstructive Defaecation Syndrome.

Mymensingh medical journal : MMJ·2025

Same author

SERENA: Particle Instrument Suite for Determining the Sun-Mercury Interaction from BepiColombo.

Space science reviews·2021

Same author

The "Puck" energetic charged particle detector: Design, heritage, and advancements.

Journal of geophysical research. Space physics·2016

Same author

Prospective evaluation of the fetal heart using Fetal Intelligent Navigation Echocardiography (FINE).

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2015

Same author

Response to short communication 'Management of prediabetes through lifestyle modification in overweight and obese African-American women: the fitness, relaxation and eating to stay health (FRESH) randomized controlled trial'.

Public health·2014

Same author

Visual recognition memory in reflective and impulsive children.

Memory & cognition·2013

Search research articles

Related Experiment Video

Updated: Jul 25, 2026

Assessment of Age-related Changes in Cognitive Functions Using EmoCogMeter, a Novel Tablet-computer Based Approach

Assessment of Age-related Changes in Cognitive Functions Using EmoCogMeter, a Novel Tablet-computer Based Approach

Published on: February 14, 2014

Age-related differences in adults' macrospatial cognitive processes.

K C Kirasic¹, G L Allen, D Haggerty

¹Department of Psychology, University of South Carolina, Columbia 29208.

Experimental Aging Research

|January 1, 1992

Summary

Older adults show declines in spatial navigation tasks, impacting perceptual selection and temporospatial integration. These age-related changes are linked to reduced selective attention and working memory capacity.

More Related Videos

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance

Published on: May 7, 2014

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease

Published on: October 13, 2016

Related Experiment Videos

Last Updated: Jul 25, 2026

Assessment of Age-related Changes in Cognitive Functions Using EmoCogMeter, a Novel Tablet-computer Based Approach

Assessment of Age-related Changes in Cognitive Functions Using EmoCogMeter, a Novel Tablet-computer Based Approach

Published on: February 14, 2014

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance

Published on: May 7, 2014

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease

Published on: October 13, 2016

Area of Science:

Cognitive Psychology
Neuroscience
Human Aging Research

Background:

Aging is associated with cognitive changes affecting daily functioning.
Understanding age-related differences in spatial cognition is crucial for maintaining independence.

Purpose of the Study:

To compare young and elderly adults' performance on tasks assessing perceptual selection and temporospatial integration.
To investigate the relationship between psychometric test performance and experimental task outcomes.
To explore the correlation between self-perceived navigation skills and actual task performance in older adults.

Main Methods:

Utilized the Landmark Selection Task to evaluate perceptual selection abilities.
Employed the Scrambled Route Task to assess temporospatial integration.
Administered psychometric tests to measure cognitive processes potentially involved in the experimental tasks.

Main Results:

Both young and elderly adults exhibited age-related performance decrements on both tasks.
Scores on relevant psychometric tests positively correlated with experimental task performance.
Elderly adults' self-estimates of wayfinding and distance estimation were unexpectedly negatively correlated with their performance.

Conclusions:

Age-related declines in selective attention impact perceptual selection.
Reduced working memory proficiency contributes to difficulties in temporospatial integration.
Self-perceptions of navigation skills in the elderly do not accurately reflect their objective performance.