THE FLORIDA LONGITUDINAL STUDY
THE FLORIDA LONGITUDINAL STUDY
批准号:
7699839
负责人:
RICHARD K WAGNER
金额:
$22.65万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
2008
资助国家:
美国
项目状态:
已结题
起止时间:
2008-01-01 至 2011-12-31
关键词:
AddressAwarenessChildComprehensionCross-Sectional StudiesDevelopmentDimensionsFactor AnalysisFloridaGoalsIndividual DifferencesKnowledgeLongitudinal StudiesMeasurementMeasuresModelingNamesParticipantPlayRateReadingRoleShort-Term MemorySpeedStudentsTestingVocabularyWritingfollow-upphonologyskillsspelling
中文摘要
这个项目包括三个研究。两个横断面研究将用于测试的替代模型
英文摘要
This project consists of three studies. Two cross-sectional studies will be used to test alternative models of
the underlying dimensions of individual differences in vocabulary and in fluency, respectively. The goal of
study one is to examine two potential dimensions of vocabulary knowledge. The first is a distinction between
producing a definition and using a word in context. The second is a contrast between vocabulary knowledge
and morphological awareness. The goal of study two is to understand what roles accuracy and rate play in
both reading and rapid naming. This study will examine the relation between reading rate and accuracy, as
well as between rapid naming rate and rapid naming accuracy, using a confirmatory factor analysis with
multiple measurements of the constructs to create latent variables. This study will address the extent to
which individual differences in accuracy and rate when reading passages for comprehension are indicators
of (a) the identical construct of reading skill, (b) distinct yet correlated constructs, (c) independent constructs,
or (d) negatively correlated constructs because of speed-accuracy tradeoffs. The study also will address
these same four possibilities for speed and accuracy in the rapid naming task. In addition, the study will
address the relation between speed and accuracy measured in the context of reading passages for
comprehension and in the context of rapid naming tasks. Participants in the first two studies will be 100
second-grade and 100 fourth-grade children respectively. Participants in a follow-up longitudinal study will
be 300 first-grade students who will be assessed annually through fourth grade. This study will serve to test
alternative models of developing causal relations among nine key constructs: phonological awareness,
decoding, vocabulary-including morphological aspects, fluency, reading comprehension, spelling, written
expression, working memory, and listening comprehension.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
LARGE-SCALE CLASSIFICATION AND QUANTITATIVE GENETIC STUDIES OF READING
-
批准号:8208599
-
项目类别:
-
资助金额:$23.6万
-
财政年份:2011
-
负责人:RICHARD K WAGNER
-
依托单位:
LARGE-SCALE CLASSIFICATION AND QUANTITATIVE GENETIC STUDIES OF READING
-
批准号:7995980
-
项目类别:
-
资助金额:$16.49万
-
财政年份:2010
-
负责人:RICHARD K WAGNER
-
依托单位:
CORE B - DATA, METHODS AND STATISTICS CORE
-
批准号:7995984
-
项目类别:
-
资助金额:$16.49万
-
财政年份:2010
-
负责人:RICHARD K WAGNER
-
依托单位:
CORE A - ADMINISTRATIVE
-
批准号:7995983
-
项目类别:
-
资助金额:$16.49万
-
财政年份:2010
-
负责人:RICHARD K WAGNER
-
依托单位:
THE FLORIDA LONGITUDINAL STUDY
-
批准号:7995982
-
项目类别:
-
资助金额:$16.49万
-
财政年份:2010
-
负责人:RICHARD K WAGNER
-
依托单位:
CORE A - ADMINISTRATIVE
-
批准号:7752605
-
项目类别:
-
资助金额:$16.23万
-
财政年份:2009
-
负责人:RICHARD K WAGNER
-
依托单位:
CORE B - DATA, METHODS AND STATISTICS CORE
-
批准号:7752606
-
项目类别:
-
资助金额:$16.23万
-
财政年份:2009
-
负责人:RICHARD K WAGNER
-
依托单位:
Predicting and Preventing the Development of Learning D*
-
批准号:7933187
-
项目类别:
-
资助金额:$22.93万
-
财政年份:2009
-
负责人:RICHARD K WAGNER
-
依托单位:
LARGE-SCALE CLASSIFICATION AND QUANTITATIVE GENETIC STUDIES OF READING
-
批准号:7752602
-
项目类别:
-
资助金额:$16.23万
-
财政年份:2009
-
负责人:RICHARD K WAGNER
-
依托单位:
Core B
-
批准号:7699846
-
项目类别:
-
资助金额:$22.65万
-
财政年份:2008
-
负责人:RICHARD K WAGNER
-
依托单位:
Core A
-
批准号:7699843
-
项目类别:
-
资助金额:$22.65万
-
财政年份:2008
-
负责人:RICHARD K WAGNER
-
依托单位:
LARGE-SCALE CLASSIFICATION AND QUATITATIVE GENENTIC STUDIES OF READING
-
批准号:7699844
-
项目类别:
-
资助金额:$22.65万
-
财政年份:2008
-
负责人:RICHARD K WAGNER
-
依托单位:
Predicting and Preventing the Development of Learning D*
-
批准号:8013172
-
项目类别:
-
资助金额:$6.67万
-
财政年份:2006
-
负责人:RICHARD K WAGNER
-
依托单位:
Predicting and Preventing the Development of Learning D*
-
批准号:7783263
-
项目类别:
-
资助金额:$6.61万
-
财政年份:2006
-
负责人:RICHARD K WAGNER
-
依托单位:
The Florida Learning Disabilities Research Center
-
批准号:9405963
-
项目类别:
-
资助金额:$175.02万
-
财政年份:2006
-
负责人:RICHARD K WAGNER
-
依托单位:
The Florida Learning Disabilities Research Center
-
批准号:9070480
-
项目类别:
-
资助金额:$160.36万
-
财政年份:2006
-
负责人:RICHARD K WAGNER
-
依托单位:
The Florida Learning Disabilities Research Center
-
批准号:8262235
-
项目类别:
-
资助金额:$171.19万
-
财政年份:2006
-
负责人:RICHARD K WAGNER
-
依托单位:
Project I: Definition, Classification, and Risk Prediction
-
批准号:10238866
-
项目类别:
-
资助金额:$29.9万
-
财政年份:2006
-
负责人:RICHARD K WAGNER
-
依托单位:
Administrative Core
-
批准号:10238874
-
项目类别:
-
资助金额:$12.18万
-
财政年份:2006
-
负责人:RICHARD K WAGNER
-
依托单位:
Predicting and Preventing the Development of Learning D*
-
批准号:7254851
-
项目类别:
-
资助金额:$127.34万
-
财政年份:2006
-
负责人:RICHARD K WAGNER
-
依托单位:
海外基金