There is no question that all Christians should pray to God and do so continually. However, we are instructed in Scripture to also be subject to our governing authorities (Romans 13). This means that we should avoid assembling mandated, public school-wide prayer sessions as that would be in direct rebellion to the United States government and ultimately to God (1 Peter 2:13-15). At the same time, we are granted the freedom to both pray silently and openly in public schools (such as in small groups). While it may be tempting to take up arms against those whom we disagree with politically or spiritually, we must not view them as our ultimate enemy. Our real enemy is Satan, and our response should not be hostility but faithfulness: putting on the full armor of God (Ephesians 6:10—12) and standing firm through prayer.
Prayer in Jesus' name, to the God of the Bible, was commonplace in public schools and other public and governmental institutions across the United States of America for decades. The United States was founded upon Christian principles and the Judeo-Christian ethic. For years the vast majority of US citizens acknowledged the God of the Bible. Yet the country's commitment to diversity, immigration, and freedom of religion meant that the Christian underpinning would slowly erode away. This was not unforeseen. The prohibition against the government sponsoring or favoring one set of religious beliefs over others is a strong foundation of America. We as a nation do not want the government telling citizens what they should believe, how they should practice their religion, or to whom to pray.
When prayer in school began to be challenged in the late-twentieth century, it came as a shock and a difficulty for many who see the value of such a practice. However, very few Christians would argue that we want the government telling our children how to pray. Public schools are an arm of the government. Therefore, when we send our children to public school, we must be sure we are following the law. Still, there is much freedom within the law. Christian students cannot be stopped from praying in public schools, and they should be encouraged to pray for their teachers, fellow students, and administrators. The only possible prohibition for students is against organizing an all-school prayer meeting or an event as an official public school function.