Displaying results 1 - 5 of 5 (Go to Advanced Search)
Project
Description: There are consistent correlations between mathematics achievement, attitudes, and anxiety, but the longitudinal relations among these constructs are not well understood nor are sex differences in these relations.
Dataset
Part of Project: National Project on Achievement in Twins
Description: This is the survey that was sent to NatPAT caregivers and twins in mid-summer 2022, focused on COVID-19 pandemic impacts on caregivers' and twin's lives.
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 Survey that was administered in mid-summer 2022.
Document Type: Codebook
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 Survey that was administered in mid-summer 2022.
Document Type: Codebook
Document
Part of Project: Building Infrastructure and Training Tools to Understand CPS Involvement and Trajectories: An Open-Source Approach
Description: This is the user guide and partial codebook that orients users to the RAPIDS programs and provides information on how to "get started." Open this document first!
Document Type: Other
