PRINTED BY: Kristine Bonacchi-Stigi <[email protected]>. Printing is for personal, private use only. No part of this book may be reproduced or transmitted
without publisher's prior permission. Violators will be prosecuted.
PRINTED BY: Kristine B
PRINTED BY: Kristine Bonacchi-Stigi <[email protected]>. Printing is for personal, private use only. No part of this book may be reproduced or transmitted
without publisher's prior permission. Violators will be prosecuted.
PRINTED BY: Kristine B
PRINTED BY: Kristine Bonacchi-Stigi <[email protected]>. Printing is for personal, private use only. No part of this book may be reproduced or transmitted
without publisher's prior permission. Violators will be prosecuted.
PRINTED BY: Kristine B
PRINTED BY: Kristine Bonacchi-Stigi <[email protected]>. Printing is for personal, private use only. No part of this book may be reproduced or transmitted
without publisher's prior permission. Violators will be prosecuted.
PRINTED BY: Kristine B
Chapter 6
Acquiring Language
Theoretical Perspectives
Communication is not necessarily
language
Communication systems that have language
must be productive and regular.
Productive: infinite number of combinations of a finite
number of parts can be constru
Chapter 7
Perception, Attention, & Memory
Early Childhood
From around 2.5-6 years old
Perceptual Development
Analytic Versus Holistic
Processing
Do young preschoolers process things in a
global, holistic mode and then as cognition
develops, become more an
Chapter 5
Knowledge of Objects & Concepts in
Infancy
Knowledge Base
Episodic Memory
Memories of specific events occurring at a specific time and
place, even if you dont remember the specific time and place
The type of memory we have been tapping into t
Chapter 2
Major Theories of Cognitive
Development
Jean Piaget (1986-1980)
Piagetian theory
Interest in adaptation
The way an organism evolves to better fit their
biological niche
Children are active participants in the
construction of new mental structure
Chapter 3
Other Frameworks &
Research Methods
Information-Processing
Theory
Information flows through a system, being stored and
transformed in various places as different processes
take place.
I-P Theory attempts to specify what the (memory)
storage pl
Cognitive Development
Cognitive Realms of Study
Education, Cultural context
Cognitive realms of study
Perception (this is not sensation)
Sensation is raw data that is organized
Perception involves cognitive processes
that aid interpretation of sensory
inf
Nicole Roy
Cognitive Psychology 3220
Prof. Sapoff
March 6, 2017
Extra Credit Exam 1
1. Thus far, according to the research conducted on the question of whether infants
perceptual abilities are innate, it has been concluded that infants do have innate
perc
Concepts and Key Terms
Visual preference research
Research on fetus abilities to hear (intonation)
Synaptic development by age one year
Object permanence
Object coherence
Object identity
Categorization
Shape constancy
Size constancy research
Spelke resear
Problem Set I: Review
Intro, Measures of Central Tendency & Variability,
Z-scores and the Normal Distribution, Correlation,
and Regression
QUESTION 1: Short answer: What is a statistic? Give a definition and an example.
Explain how the example illustrates
Normal Distribution
Objectives
Introduce the Normal Distribution
Properties of the Standard Normal
Distribution
Introduce the Central Limit Theorem
Use Normal Distribution in an inferential
fashion
Theoretical Distribution
Empirical distributions
based on
Case Discussions & Review
1
Heartsaver First Aid
First Aid Basics
Things to know
What is first aid?
What do you do is someone refuses
help?
Steps of Primary Survey?
What to do after an emergency is over?
2
Heartsaver First Aid
Medical Emergencies
Case 1
Measures of
Central
Tendency&
Variability
Di Fara
Ginos
Di Fara
1
2
4
3
4
4
3
4
1
3
3
2
5
3
2
44/15
= 2.93
Ginos
2
3
2
3
2
2
4
4
4
3
2
4
3
2
4
44/15
= 2.93
What differences can we see in the
distributions of these ratings?
Measures of Central Tendency a
Psychological Statisti
cs Lab week8
Junqing Chen
Email : [email protected]
Office hour: 4:00 5:00 P.M., Tuesday
4405B James Hall
Goal of today
HW6
HW6
Due Oct. 29nd. Hand in the hard copy of ans
wer sheet in the lecture.
Q8 example
8) Multiple ch
Introduction to Analysis of Variance: The LOGIC of ANOVA
Suppose an employer wants to evaluate how long it takes his employees to
perform a typing task. He knows that his company has three levels of
training: Beginner, Intermediate, and Advanced Typing. H
Psychological Statisti
cs Lab week10
Junqing Chen
Email : [email protected]
Office hour: 4:00 5:00 P.M., Tuesday
4405B James Hall
Goal of today
SPSS question on HW8.
HW8
Due Nov. 12th. Hand in the hard copy of ans
wer sheet in the lecture.
The h
Psychological Statisti
cs Lab week9
Junqing Chen
Email : [email protected]
Office hour: 4:00 5:00 P.M., Tuesday
4405B James Hall
Goal of today
Z-test calculation on HW7.
HW7
Due Nov. 5th. Hand in the hard copy of answ
er sheet in the lecture.
Th
Introduction to Analysis of Variance: The LOGIC of ANOVA
Suppose an employer wants to evaluate how long it takes his employees to
perform a typing task. He knows that his company has three levels of
training: Beginner, Intermediate, and Advanced Typing. H
One-Way ANOVA: POST-HOC tests
Unplanned comparisons
If and only if our ANOVA is significant, we conduct a post-hoc
test. In this class, we will use Tukeys post-hoc test.
Example Data:
Splenda
Equal
Sweet & Low
3
6
0
4
3
1
2
2
3
5
7
1
4
4
2
Introduction to
Psychological Statisti
cs Lab week7
Junqing Chen
Email : [email protected]
Office hour: 4:00 5:00 P.M., Tuesday
4405B James Hall
Goal of today
HW5
HW5
Due Oct. 22nd. Hand in the hard copy of ans
wer sheet in the lecture.
Q3 example
After removing
Statistical
POWER!
State of Reality
Experimental Decision
H0 is True
Correct Decision
Retain H0
Reject H0
H0 is false
Type II Error
The drug doesnt work and my
experiment concluded that it
doesnt work.
The drug works but my
experiment concluded that it
do
Non-Parametric Statistics Part I:
Chi-Square
Number of Trees
Two Forests
400
Mirkwood
Old Forest
300
200
100
0
Pine
Maple
Type of Tree
Oak
x2 Operates on FREQUENCY Data
Suppose we have a plot of land on which we hope to harvest wood.
Maple is more valuabl
CONFIDENCE INTERVAL OF THE
MEAN , INDEPENDENT-, AND
PAIRED-SAMPLES T-TESTS
CONFIDENCE INTERVAL OF THE MEAN
We often use limited observations (samples) to talk about or
estimate the population values from which they come.
For example: My driver friend want
One-Sample t-test
What do these problems we have been working on have in
common?
In a population of American graduate students, individuals
earn on average $7.25/hour on alcohol, with a standard
deviation of $5. I jokingly ask whether or not graduate
stud
Binomial Distribution & Hypothesis Testing:
The Sign Test
Trees Grown
25
Decision
Frequency
20
15
No Fertilizer
Fertilizer
10
5
0
49
51
53
Growth (cm)
55
57
The formal steps of hypothesis testing:
Step 1: State your hypotheses.
Step 2: Find the critical v