Displaying results 21 - 40 of 54 (Go to Advanced Search)
Dataset
Part of Project: Florida Twin Project on Reading, Behavior, and Environment
Description: This dataset contains results from the wave 2 survey completed by the twins who were 9 and older about themselves, administered in 2012. This contains measures related to the child's home and school environment, attitudes regarding books, home, school, and friends, and several behavioral surveys (PANAS, CADS, etc.).
Dataset
Part of Project: Florida Twin Project on Reading, Behavior, and Environment
Description: This dataset contains results from the third wave of surveys sent to parents of twin pairs in 2016.
Dataset
Part of Project: Florida Twin Project on Reading, Behavior, and Environment
Description: This dataset contains results from the wave 2 survey completed by the twins who were 9 and older about themselves, administered in 2014. This contains measures related to the child's home and school environment, attitudes regarding books, home, school, and friends, and several behavioral surveys (PANAS, CADS, etc.).
Dataset
Part of Project: Florida Twin Project on Reading, Behavior, and Environment
Description: This dataset contains results from the wave 3 survey completed by the twins who were 9 and older about themselves, administered in 2016. This contains measures related to the child's home and school environment, attitudes regarding books, home, school, and friends, and several behavioral surveys (PANAS, CADS, etc.).
Dataset
Part of Project: Florida Twin Project on Reading, Behavior, and Environment
Description: This dataset contains results from the second wave of surveys sent to parents of twin pairs in 2014.
Dataset
Part of Project: Florida Twin Project on Reading, Behavior, and Environment
Description: This dataset contains results from the first wave of surveys sent to parents of twin pairs in 2012.
Dataset
Part of Project: The Home Math Environment and Children's Math Achievment: A Meta-Analysis
Description: The data are in long form, with some studies having multiple lines and includes a sample of children ranging from 3.54 to 13.75 years old. The main effect size is the r, correlation coefficient, and the accompanying sample size is also included.
Dataset
Part of Project: National Project on Achievement in Twins
Description: This is the survey that was sent to NatPAT caregivers in mid-summer 2021, focused on COVID-19 pandemic impacts on their family.
Code
Part of Project: Home Math Environment Study
Description: This code cleans up the raw data, re-names variables, recodes values, and codes subscales. The code was originally written in SAS.
Code Type: Data Management
Code
Home Math Environment and Children's Math Achievement Meta-Analysis R code using the Metafor package
Part of Project: The Home Math Environment and Children's Math Achievment: A Meta-Analysis
Description: This code was written in R version 3.5.3 using the metafor package (Viechtbauer, 2010). First the dataset is called in, then the variables are converted to the correct formats for analysis, then the escalc() function is used to calculate an overall Fisher's Z effect size, which is then converted to an R correlation coefficient.
Code Type: Analysis
Document
Part of Project: Home Math Environment Study
Description: This codebook describes all the data in the final dataset, and includes variable names, values, and the text of the items.
Document Type: Codebook
Document
Part of Project: National Project on Achievement in Twins
Description: This is the survey that was sent to NatPAT caregivers in mid-summer 2021, focused on COVID-19 pandemic impacts on their family.
Document Type: Assessment Materials
Document
Part of Project: National Project on Achievement in Twins
Description: This document contains the codebook and all necessary information for the NatPAT COVID-19 Summer to Fall 2021 Survey that was adminsitered.
Document Type: Codebook
Document
Part of Project: Reading Anxiety and Reading Achievement: A Meta-Analysis
Description: In this preregisteration we outline our plan for conducting this meta-analysis on the association between reading anxiety and reading achievement. We provide a description of the study, including the study aims and research questions.
Document Type: Preregistration
Document
Part of Project: Reading Anxiety and Reading Achievement: A Meta-Analysis
Description: We are conducting a meta-analysis on the association between reading anxiety and reading achievement. This document, specifically, is our preregistered coding sheets we plan to use for extraction of information from each study included in the meta-analysis.
Document Type: Preregistration
Document
Part of Project: Project KIDS
Description: This is a useful figure for new users of Project KIDS to see how the project worked. It lists the original projects, dates, and sample sizes of each component of Project KIDS.
Document Type: Figure
Document
Part of Project: Project KIDS
Description: This is the companion to the codebook for the Project KIDS Survey Data dataset. The companion contains information on original publications, recoded variables, and total and sum score variables.
Document Type: Codebook
Document
Part of Project: Project KIDS
Description: This codebook accompanies the Project KIDS Total Scores Dataset. This codebook contains information on all standardized assessments, including total scores, scaled scores, sum scores on subscales.
Document Type: Codebook
Document
Part of Project: Project KIDS
Description: This is the codebook accompanying the data from Project KIDS Survey Data. Uploaded as a dependent is the codebook companion containing information on recoded variables.
Document Type: Codebook
Document
Part of Project: Florida Twin Project on Reading, Behavior, and Environment
Description: This codebook contains information on the variables in the Wave 3 Parent Measures dataset. Original coding is provided, with alterations to coding for deidentification purposes annotated within the document.
Document Type: Codebook
