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ERIC Number: EJ198870
Record Type: Journal
Publication Date: 1978
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
EISSN: N/A
Empirical Validity of Ertl's Brain-Wave Analyzer (BWA02).
Fischer, Donald G.; And Others
Educational and Psychological Measurement, v38 n4 p1017-30 Win 1978
The empirical validity of Ertl's brain wave analyzer was investigated by the known contrasted groups method. Thirty-two academically talented and 16 academically handicapped were compared on four Primary Mental Abilities tests, two Sequential Tests of Educational Progress measures, and seven Brain Wave Analyzer measures. (Author/JKS)
Descriptors: Academically Gifted, Achievement Tests, Biomedical Equipment, Foreign Countries, Intelligence Tests, Junior High Schools, Mental Retardation, Neurology, Sex Differences, Technical Reports, Validity
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Canada
Grant or Contract Numbers: N/A