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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

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Peer reviewed Peer reviewed
ERIC Number: EJ178184
Record Type: CIJE
Publication Date: 1978
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Visual Acuity for Single Lines as a Function of Hue and Age
Kelton, Jeffrey J.; And Others
Child Development, 49, 1, 141-5, Mar 78
A sample of 176 students in grades 2-12 were tested for visual acuity as a function of minimally resolvable red, yellow, green, and blue lines. (Author/JMB)
Publication Type: N/A
Education Level: N/A
Audience: N/A
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Sponsor: N/A
Authoring Institution: N/A
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