CTB
| Definition | : | California Testing Bureau |
| Category | : | Business » Companies & Corporations |
| Country/Region | : | United States  |
| Popularity | : |
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| Type | : |
Initialism
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What does CTB mean?
California Testing Bureau (CTB) was a company founded in 1926 by Ethel Clark.
CTB was known for developing educational assessments, including the California Achievement Tests (CAT).
In 1965, CTB was acquired by McGraw-Hill and became part of their educational services division.
17 more results for CTB
Frequently Asked Questions
What is the full form of CTB in Companies (California, USA)?
The full form of CTB is California Testing Bureau
What are the full forms of CTB in Business?
Canadian Tire Bank | California Testing Bureau
What are the full forms of CTB in the United States?
Cooper Tire & Rubber Company | Crabtree Technology Building | Cut Bank Municipal Airport | California Testing Bureau
Translation
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