Consolidating memories Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

A new memory is stable OR unstable

A

unstable

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2
Q

Brain region that stores new memories

A

hippocampus

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3
Q

TRUE or FALSE:
Only babies and primary school children produce new neurons (known as neurogenesis)

A

FALSE

Teenagers and adults also produce new neurons

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4
Q

To create a new memory we have to create links between ______________

A

neurons

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5
Q

Draw out and label a neuron

A
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6
Q

New memories require new links known as ____________ between neurons

A

synapses

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7
Q

Top strategies for making synapses stronger and therefore making a memory stable

A

Active learning

Distributed practice

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8
Q

Active learning examples

A
  • Think pair share
  • Making predictions
  • Mind maps
  • Blurting
  • Flashcards (yay Brainscape!)
  • Quizzes
  • Formals & mocks
  • Problem solving
  • Puzzles
  • Application

List is not exchaustive!

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9
Q

Complete this quote by Professor Daniel T Willingham:

Memory is the ____________ of thought

A

residue

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10
Q

Famous quote by Professor Daniel T Willingham on memory

A

“Memory is the residue of thought ”

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11
Q

Active learning strenghens ___________

A

synapses

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12
Q

Who came up with the forgetting curve

A

Herman
Ebbinghaus
(1880s)

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13
Q

Draw out the forgetting curve

A
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14
Q

When is most of any newly learned information forgotten?

A

In the first 48 hours

This is when the forgetting curve is at its steepest

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15
Q

To make a memory stable one must _________ the forgetting curve

A

interrupt

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16
Q

Draw out a graph showing an optimum schedule for interrputing the forgetting curve
(Y axis = memory %, X axis = time in days)

A
17
Q

Why is distributed practice (aka spaced repetition)
so effective for forming long-term memory?

A
  • Makes stronger synapses
  • It allows time for sleep
18
Q

What is Hebb’s law?

A

“Neurons that fire together, wire together”

19
Q

Synaptic pruning

A

The removal of unstable memories AND strengthening of synapes that have been activated by active learning during sleep

20
Q

TRUE or FALSE:
An existing stable memory can be modified by new active learning

A

TRUE