While worksheets for homeschool can assist in home schooling, they cannot take the place of a proper homeschool curriculum. One disadvantage they have is that they often focus on one subject area only, without integrating the whole curriculum. They can also be simplistic and give the impression that the student understands more than he actually does.
There are also worksheets that teach how to read. It includes the basic sounds each letter produce. Kids try to read the words displayed before them. In the First Alphabet worksheet, kids learn how to write the alphabet. And in the First Animals worksheet, kids try to recognize the animals in the picture and learn the names of these animals.