DSO & WTPO Virtual Exam Review Classes 
DSO Grades 1 & 2 - March 29 - April 1, 2021 - closed
DSO Grades 3 & 4 - April 6 - 9, 2021 - closed
WTPO Grades 1 & 2 - April 13 - 16, 2021 - call for openings

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DSO Exam Preparation Course - Grades 1 & 2
Click here for DSO Study Guide Videos

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Mahalo to the kiddos for finding this awesome site of Water Cycle Glossary Terms

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