This booklet was prepared for the parents of fourth-grade children who are participating in Chapter 1 programs in Louisiana. Activities which will give children practice with each of the mathematics skills on the fourth-grade Louisiana Basic Skills Test are included. For each skill there are at least two pages of practice, plus a test question similar to an item on the Basic Skills Test. The activities involve numeration, whole number operations, fractions and operations, relations and functions, measurement and estimation, geometry, and problem solving. Answer keys are included. (MNS)