David J. Engelsma:
“Scripture must be taught thus: as the foundation, light, and heart of every subject. Scripture is to be worked into every subject, naturally and matter-of-factly, as the ground on which that aspect of reality solidly stands; as the light that illumines both the particular aspect of creation that is being studied, so as to give it meaning, and the student himself who is studying, as regards his knowledge and use of that aspect of creation; and as the heart, or core, of the subject, thus unifying all the subjects.
The teaching of Scripture in this way must not be conceived apart from the content of Scripture. This content is the glorious Triune God, Father of Jesus Christ, Who must be loved, feared, and served by the redeemed man and woman in the totality of their life…
This kind of teaching of the Bible in the Christian school should be illustrated. Take, first, the subjects that have to do with reading and writing, including grammar, literature, spelling, and speech. They are grounded in the Word of John 1, the Word Who is eternally with God and Who is eternally God, the Word Who enlightens every man who comes into the world, the Word Who became flesh in our Lord Jesus. Human words are not an interesting, useful, but accidental phenomenon. They are rather the reflection in His creation of the Word in God. At the heart of the subjects that have to do with words is the reality of fellowship through communication, just as the eternal Word in God is the Word of fellowship within the Godhead and the Word of fellowship to God’s elect church. This leads on to the notion of truth in literature and to the notion of beauty in speech.
In her teaching of these subjects, the teacher must be guided by the biblical doctrine concerning the Word in God; concerning fellowship through words; and concerning truth and beauty in man’s speech and writing. According to the capabilities of the children, they must be shown these things. I dare say that the effect of such teaching will be a powerful strengthening of the children’s abhorrence of the filthy, violent, senseless pulp coming off the presses today and a powerful strengthening of their understanding of what words are for in the church, as well as the encouragement and preparation of the children to use and enjoy their gifts of reading and writing.
As for history, the ground, the meaning, and the center of that important subject are the biblical doctrines of creation; providence; the fall; Christ and the church; the rise and fall of nations by the direct hand of God; the temporal judgments of God; and the titanic, global struggle of the Civitas Dei and the Civitas Mundi. The meaning of history is Jesus the Christ, and the future of history is the kingdom of Christ.
With regard to science, Scripture’s teachings of fiat creation, the creation of man in God’s image, the fall and subsequent curse on the earth, the catastrophic destruction of the world that then was by a universal flood, and God’s orderly government of His creation (“laws of nature”) are essential to the truth of science.
Such teaching of Scripture in the schools makes the instruction the truth, both in each subject and overall, and keeps it from being the lie. Such teaching makes the instruction Christian – not only “godly”, but Christian.”
Read more: http://www.prca.org/articles/article_3.html