المؤلفون: Rentfrow, Robert K., Ryckman, David B., Michigan Univ., Ann Arbor. Center for Research on Language and Language Behavior.

Peer Reviewed: N

Page Count: 4

Sponsoring Agency: Office of Education (DHEW), Washington, DC. Bureau of Research.

Descriptors: Perceptual Motor Coordination, Test Reliability, Tests

المؤلفون: Ryckman, David B., Rentfrow, Robert K., Michigan Univ., Ann Arbor. Center for Research on Language and Language Behavior.

Peer Reviewed: N

Page Count: 4

Sponsoring Agency: Office of Education (DHEW), Washington, DC. Bureau of Research.

Descriptors: Elementary School Students, Perceptual Motor Coordination, Test Reliability, Visual Measures

Journal Code: RIENOV1969

المؤلفون: Blair, John Raymond, Ryckman, David B., Michigan Univ., Ann Arbor. Center for Research on Language and Language Behavior.

Peer Reviewed: N

Page Count: 14

Sponsoring Agency: Office of Education (DHEW), Washington, DC. Bureau of Research.

Descriptors: Alphabets, History, Kindergarten Children, Nursery Schools, Perception Tests, Reading Research, Visual Discrimination, Word Recognition

Journal Code: RIEOCT1969

المؤلفون: Ryckman, David B., Van Every, Phillip, Michigan Univ., Ann Arbor. Center for Research on Language and Language Behavior.

Peer Reviewed: N

Page Count: 12

Sponsoring Agency: Office of Education (DHEW), Washington, DC. Cooperative Research Program.

Descriptors: Disadvantaged, Enrichment Activities, Language Handicaps, Preschool Children, Program Effectiveness, Program Evaluation, Sex Differences

Assessment and Survey Identifiers: Illinois Test of Psycholinguistic Abilities

المؤلفون: Ryckman, David B., Wiegerink, Ronald, Michigan Univ., Ann Arbor. Center for Research on Language and Language Behavior.

Peer Reviewed: N

Page Count: 15

Sponsoring Agency: Office of Education (DHEW), Washington, DC. Bureau of Research.

Descriptors: Age Differences, Child Development, Diagnostic Tests, Factor Analysis, Factor Structure, Language Acquisition, Test Interpretation, Test Reliability, Test Validity

Assessment and Survey Identifiers: Illinois Test of Psycholinguistic Abilities

المؤلفون: Blair, John Raymond, Ryckman, David B., Michigan Univ., Ann Arbor. Center for Research on Language and Language Behavior.

Peer Reviewed: N

Page Count: 12

Sponsoring Agency: Office of Education (DHEW), Washington, DC. Bureau of Research.

Descriptors: Graphemes, Preschool Children, Reading Research, Structural Analysis, Visual Discrimination, Word Recognition

Journal Code: RIEAUG1969

المؤلفون: RYCKMAN, DAVID B., Michigan Univ., Ann Arbor. Center for Research on Language and Language Behavior.

Peer Reviewed: N

Page Count: 16

Descriptors: Black Students, Disadvantaged, Information Processing, Kindergarten Children, Language Ability, Language Acquisition, Language Tests, Lower Class, Middle Class, Sociolinguistics, Urban Language

Journal Code: RIESEP1968

المؤلفون: Mizokawa, Donald T., Ryckman, David B.

المصدر: Journal of Cross-Cultural Psychology. Dec 1990 21(4):434-451.

Peer Reviewed: Y

Page Count: 18

Descriptors: Academic Ability, Academic Achievement, Analysis of Variance, Asian American Students, Attribution Theory, Elementary School Students, Ethnic Studies, High School Students, Questionnaires

المؤلفون: Ryckman, David B.

المصدر: Learning Disability Quarterly, 1981 Jan 01. 4(1), 48-52.

URL الوصول: https://www.jstor.org/stable/1510713

المؤلفون: Ryckman, David B., McCartin, Rosemarie, Sebesta, Sam

المصدر: The Elementary School Journal, 1976 Sep 01. 77(1), 71-73.

URL الوصول: https://www.jstor.org/stable/1000440