For other charter schools, funds pass through the state department of education to the state treasurer, and then to charter schools. For charter schools authorized by local school boards, funding is calculated for the state through a per pupil formula.As part of the contract between a local school board and a charter school, a local school board may withhold a negotiated portion of the funding for oversight. How Arizona Funds Its District Schools Arizona public schools are funded based on a per pupil formula that provides foundation funding and additional revenue based on school size and/or whether the pupil is enrolled in grades K-8 or 9-12.
Best Answer: Calcium. Elements in the same group (vertical column of the periodic table) have similar properties because they share the same number of valence electrons.
The further left an element is on the periodic table, the more reactive it is with water. Calcium and magnesium are in Group 2, known as the alkaline earth metals. Those are less reactive than alkali metals. Now look at potassium and sodium within that alkali metal column. Notice that potassium is located at a higher period number than sodium, which is why it's more reactive than sodium. Elements with higher period numbers (within one group) have higher reactivity with water. Hope that answers your question.