Long-term Learning
Long-term Learning - Related Videos
09:58
C. elegans Positive Butanone Learning, Short-term, and Long-term Associative Memory Assays
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Cited by 99 •
2011
Here we describe methods to test C. elegans associative learning and short- and long-term associative memory. These population assays employ the worms abilities to chemotax toward volatile odorants, and form positive associations upon pairing food with the chemoattractant butanone. Increasing the number of conditioning periods induces long-term memory.
01:05
Long-term Depression
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2019
Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory. Calcium Ion Concentration Mechanism If over time, all...
10:06
An Introduction to Learning and Memory
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2023
Learning is the process of acquiring new information and memory is the retention or storage of that information. Different types of learning, such as non-associative and associative learning, and different types of memory, such as long-term and short-term memory, have been associated with human behaviors. Studying these components in detail helps behavioral scientists understand the neural mechanisms behind these two complex phenomena. JoVE's overview on learning and memory introduces common...
03:41
In Vitro Calcium Imaging in Short-Term and Long-Term Rat Hippocampal Cultures
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2025
Source: Calvo-Rodríguez, et al. Fluorescence and Bioluminescence Imaging of Subcellular Ca2+ in Aged Hippocampal Neurons. J. Vis. Exp. (2015). This video demonstrates the use of fluorescence imaging to measure cytosolic calcium levels in short-term and long-term rat hippocampal cultures. By comparing young and aged neurons, it highlights how increased L-type voltage-gated calcium channel density and prolonged activation in aged neurons result in calcium overloading, a hallmark of neuronal aging.
09:29
Drosophila Courtship Conditioning As a Measure of Learning and Memory
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Cited by 60 •
2017
This protocol describes a Drosophila learning and memory assay called courtship conditioning. This classic assay is based on a reduction of male courtship behavior after sexual rejection by a non-receptive premated female. This natural form of behavioral plasticity can be used to test learning, short-term memory, and long-term memory.
FAQs
Synaptic plasticity provides the mechanism through which experience can produce persistent changes in neural circuits. Memory consolidation then stabilizes newly formed representations over time, helping those changes remain available as durable knowledge or skills. Together, these processes connect an experience with lasting changes in brain function and behavior.
Sleep, repetition, attention, and meaningful associations can each influence whether information becomes durable memory. The overview identifies these factors as conditions that affect persistence, rather than treating learning as automatic. Considering them together helps explain why the same experience may produce different long-term outcomes across learning situations.
Meaningful associations are one of the factors identified as influencing how effectively information becomes durable memory. Their inclusion shows that long-term retention is not limited to repetition alone. In neuroscience and education, examining meaningful connections can therefore help researchers and teachers consider why particular experiences produce more durable knowledge than others.
Research on Long-term Learning can guide teaching and rehabilitation by identifying conditions that support durable knowledge and retained skills. Findings about sleep, repetition, attention, and meaningful associations provide factors to consider when structuring learning experiences. This connection translates neuroscience into practical strategy design while keeping the focus on lasting changes over time.
Sleep and repetition are practical variables for learning approaches because both can influence how effectively information becomes durable memory. Repetition gives learners additional exposure to material, while sleep is one condition associated with differences in persistence. Considering both helps connect educational planning with the neural processes underlying retention over time.
Long-term Learning matters to memory-disorder research because disorders can impair the formation or retrieval of lasting knowledge. Studying the neural changes and consolidation processes associated with durable memory may help clarify where learning-related difficulties arise. This research context also links basic neuroscience with efforts to understand impaired memory and inform rehabilitation strategies.