Mary Oelschlager is a former clasroom teacher, reading tutor and mother of eight wonderfully unique children, and one sweet grandson. Currently, she is homeschooling her preschoole...ver maisMary Oelschlager is a former clasroom teacher, reading tutor and mother of eight wonderfully unique children, and one sweet grandson. Currently, she is homeschooling her preschooler, 1st, 3rd, and 5th grade boys. They do not have time to mess around with complicated, high maintenance reading programs. One Chunk at a Time is as simple as it gets...and it works!ver menos