Based on the number of guidelines for communicating with children about divorce by Ellen Galinsky and Judy David, the one which is NOT a part of the guidelines is to:
According to the given question, we are asked to state the statement which is NOT a part of the guidelines by Ellen and Judy David about telling children about divorce.
As a result of this, we can see that based on the guidelines which were given by Ellen Galinsky and Judy David about communicating with children about divorce, it is important to let them know what is going on, but not to explain that things will be better soon, as this was NOT one of the guidelines.
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