Lighthouse members have the opportunity to participate in group Iowa Testing, if they desire. The group Iowa Test is administered by parent volunteers over 2 or 3 days in late March or early April. Depending on interest, we offer the test for grades 1-12. A volunteer Iowa Testing Coordinator is responsible for reserving classroom space in a church, ordering  tests, recruiting administrators and helpers, mailing in the completed tests for machine scoring, and distributing the results. Although the Lighthouse Testing Coordinator  will order the tests for all who pre register, each family pays the fee for their tests.