1 Flashcards

1
Q

Struture, process, pattern, behavior

A

Qualitative

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2
Q

What is the study of change in motor behavior as influenced by biological and environmental factors ?

A

Motor Development

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3
Q

Growth (size)
Development (functioning)
Motor Behavior (performance)

A

biological and environmental factors that influence Motor Development

Motor Development: Study of Change in Motor Development2

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4
Q

Process

Qualative or quantative

A

Qualative

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5
Q

Amount, Product

A

Quantative

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6
Q

5 Rate controllers
P-
P-
M-
N-
S-

These dictate how we behave

A

P- Perceptual
P- Postural
M- Muscular
N- Neurono
S- Skeletal

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7
Q

Anything in the environment that allows you interact with

-Environmental oppurtunity =

ex: chair, door frame, Pen

A

Affordance

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8
Q

Our bodies need to reach an equilibrium

-Our body performs in certain ways to maintain our stability

A

Self Organizing Properties

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9
Q

Environmental oppurtunity =

A

Affordance

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10
Q

P- Perceptual
P- Postural
M- Muscular
N- Neurono
S- Skeletal

A

Self Organizing Properties

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11
Q

Our system becoming stable

A

Self Organizing Properties

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12
Q

Stages

ex: Age

Continuous or DIscontinuous

A

Discontinuous

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13
Q

Phases
-prenatal -> Birth
ex: Reflexes

Continuous or DIscontinuous

A

Continuous

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14
Q

Ex: Reflexes

Continuous (phases) or DIscontinuous

A

Continuous (phases)

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15
Q

Optimal time for something to occur

Its best to teach kids a language at a young age

A

Critical

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16
Q

Greatest potential for harm

ex: first trimester

Critical or Sensitive Period

A

Sensitive Period

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17
Q

is MD a dynamic Process

True of False

A

True

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18
Q

Observes subjects of different ages at one point in time

A

Cross Sectional

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19
Q

Electrical - MEG

A
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20
Q

Coming in

Afferent or Efferent

A

Afferent

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21
Q

motor output

Afferent or Efferent

A

Efferent

EXIT

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22
Q

What does the Brain consist of

A

Brainstem
Cereberal cortex
Basal ganglia
Cerebellum

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23
Q

Basal Ganglia and Cerebellum are apart of

A

Basal Ganglia and Cerebellum

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24
Q

1st sequence of CNS development

A

Proliferation

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25
Q

Last part of Sequence of CNS

A

Cell Death

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26
Q

how much oxygen is used by the Brain

A

25%

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27
Q

Greatest Variation=

A

Prenatal

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28
Q

Fetal period = ? months

A

2 month birth

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29
Q

2 month birth is what period

A

Fetal Period

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30
Q

the first occurrence of menstruation.

A

menarche

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31
Q

How can u measure development

A

Physical and Physiological Growth

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32
Q

Hormonal Influences;

Pituitary Gland produces what?

A

GH (Growth Hormone)

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33
Q

Hormonal Influences:

Thyroid releases what?

A

Throxine

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34
Q

What Gland produces Throxine

A

Thyroid

35
Q

What is head size at birth

A

1/4th of Body Lengtj

Then grows to 1/8th

36
Q

Structural Development/ Skeletal Growth

What is bone Development?

A

Ossification

37
Q

Bone Lpss

Females lose how much Bone Mass

A

25-30%

38
Q

Females lose twice as much bones compared to Males
T or F

A

True

39
Q

Males lose how much Bone Mass

A

15-20%

40
Q

Long distance is Slow twitch or Fast Twitch

A

Slow Twitch

41
Q

How mature is your system

A

Biological -

Morphological Age , Dental Age, Sexual Age, Skeletal

MDSS

42
Q

Running is Fast Twitch or Slow Twitch?

A

Fast Twitch

43
Q

What is a Comparison of generations

A

Secular Trends (know positive +negative )

44
Q

When is Peak Performance for Male / females

A

Between 20-30

45
Q

At what age does regression occur

A

After 30\
.75-1%

46
Q

Respiratory Growth

a barrier in the lungs that allows for gas exchange between the blood and air in the alveoli

Exchange bad air wit hgood air

A

What is Alveolar Capillary interface

47
Q

Children have Less Stroke Volume and heart size so they have to increase their what?

A

Heartbeat

48
Q

What is the Ability to regulate Heat

A

Thermoregulation

49
Q

Is flexibility a general attribute and is it joint specific

A

No
Yes its Joint Specific

50
Q

Is flexibility joint specific?

A

Yes

51
Q

Theory that has constraints

A

Nuules constraint theory

52
Q

Basal gangila responsible for

A

Part of the brain that controls Gross Motor

G-G

53
Q

Cerebellum responisble for

A

Coordination

C-C

54
Q

WHat is the perspective that you can look at your ehole life. Contiuous or DIscountinues

A

Discontrinues

55
Q

Head is a 1/4th of The Bodys Length. T or F

A
56
Q

Females lose 12-15% of Bone Loss

A

False. 25-30.

57
Q

general pattern of control and development

A

Proximal Distal S
Subcut….

58
Q

What are Enviornmental Oppurtunies

A

Affordances

59
Q

Oxymoron
Synaptogenesis
subc..

A

Throw out oxymoron

60
Q

What can we inherit from our parents?

A

We inherit maturity rates from out parents

Some people mature faster than others

61
Q

Development from head to toe

A

Cephalocaudal

62
Q

Development from center to out

A

Proximodistal

63
Q

Where is the Basal Ganglia and the Cerebellum?

A

Brain (CNS)

64
Q

What is Mid Brain Responsible for?

A

Reflex Controls

65
Q

Dendrite
Soma
Axon
Myelin
make up what?

A

Neuron

66
Q

brain is symetrical , but operate assymetrical

A

Brain lateralization

67
Q

Periods of Physical Growth

Which Period is the Greatest Variation

A

PRENATAL

also known as fetal period

68
Q

Periods of Physical Growth

Fastest Rate of Growth

A

1st Year

69
Q

* Periods of Physical Growth

Most Dramatic Period of your life

A

Adolesence

70
Q

* Periods of Physical Growth

Diminishing of capabilities and functioning

A

Regression

71
Q

What curve can speed up and slow down

Velocity or Distance Curve

A

Velocity

72
Q

Age of Viability

A

7 months

73
Q

men or women take longer to develop

A

Men

74
Q

What is the control center?

A

Hypothalamus

75
Q

Bones are developed at what age

A

13-18

76
Q

Females lose how much bone loss compared to men

A

2x

77
Q

Increase in Size

Hypertrophy or Hyperplasia

A

Hypertrophy

78
Q

Increase in number

Hypertrophy or Hyperplasia

A

Hyperplasia

79
Q

best indicator of maturity Estimate

A

Skeletal Age

80
Q

how many months the fetal heart start beating

A

4-5- beating strong independently

81
Q

Do babies have higher or lower stroke volume

A

Smaller heart = smaller stroke volume

-beats faster

82
Q

Average heart rate at rest is higher for younger or older

A

Younger

83
Q

What is the total air expired

A

Vital Capacity