Robert A Karabinus
Biographic Data
| ID | 9252288 |
|---|---|
| NAME | Robert A Karabinus |
| GIVEN NAMES | Robert A |
| FAMILY NAME | Karabinus |
| SIGNATURE | KARABINUS R A |
| AFFILIATIONS | Northern Illinois University |
| VERIFIED | No |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 3 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1969 |
| LATEST PUBLICATION YEAR | 1976 |
| H-INDEX | 0 |
Relationship of Ethnic Groups Self-Esteem and Anxiety to School Success
Differences in measures of self-esteem and anxiety between children from three ethnic subgroups in each of three upper elementary grades, who had been divided by placing high or low on scores on tests of reading achievement, arithmetic achievement, and scholastic aptitude, were studied. In contrast to previous findings by Frerichs (1971), no self-esteem differences were noted in high vs. low reading achievement groups of Black children. Self-este…
The r-Point Biserial Limitation
A study was made of the r-point biserial coefficient using four non-normal distributions for the continuous variable: rectangular, bimodal-normal, bimodal-peaked, and bimodal-peaked and skewed. Ns of 10,30, and 100 were used. It was argued that linearity was the main assumption required when using Pearson correlations and that the usual maximum r -point biserial of .798 could be exceeded when the shape of the continuous variable more nearly appro…
The Van Alstyne Picture Vocabulary Test Used With Six-Year-Old Mexican-American Children
No prominent works on this page.
The Van Alstyne Picture Vocabulary Test Used With Six-Year-Old Mexican-American Children
The r-Point Biserial Limitation
A study was made of the r-point biserial coefficient using four non-normal distributions for the continuous variable: rectangular, bimodal-normal, bimodal-peaked, and bimodal-peaked and skewed. Ns of 10,30, and 100 were used. It was argued that linearity was the main assumption required when using Pearson correlations and that the usual maximum r -point biserial of .798 could be exceeded when the shape of the continuous variable more nearly appro…
Relationship of Ethnic Groups Self-Esteem and Anxiety to School Success
Differences in measures of self-esteem and anxiety between children from three ethnic subgroups in each of three upper elementary grades, who had been divided by placing high or low on scores on tests of reading achievement, arithmetic achievement, and scholastic aptitude, were studied. In contrast to previous findings by Frerichs (1971), no self-esteem differences were noted in high vs. low reading achievement groups of Black children. Self-este…
Developmental psychology (2 works) · Psychology (2 works) · Academic achievement (1 work) · Advanced Statistical Methods and Models (1 work) · Anxiety (1 work) · Aptitude (1 work) · Continuous variable (1 work) · Early Childhood Education and Development (1 work) · Ethnic group (1 work) · Geometry (1 work)