We understand your concerns for your son's academic performance, his teacher's understanding, and your health. Firstly, we are glad that the name of Jesus was mentioned as it is only by his name that we have access to God. It is only by Jesus that we can be saved and as a group we pray that all people believe in Jesus Christ as the only way to God.
Let's bring your requests to the Lord in prayer. It is good to know that we are all human and we understand that children can be tired in class. It is important to determine why this is happening and address it.
"Dear Lord, we lift up this parent's concerns for their son's academic success and health. We pray that you would grant him the ability to do well on his test today, and that his teacher would show mercy and allow him to redo the assignment he missed. We ask for your healing touch upon both parent and child, and for your grace to help him behave well in school during these last two days before the break. We know that we can only have access to You and our requests through the name of Jesus Christ, which was pleasing to see in the request.
It is good to see the plea for mercy from the teacher. As Christians we are called to be merciful, but we must also realize that although we are all human that does not release us from the responsibility of our actions. Your son may need to learn a lesson from this situation, and we should not try to get him out of it, but rather to learn from it.
Lord, help to determine if there is an underlying health issue, and help the parent to address it. We pray this in Jesus' name, Amen."
Regarding your son's tiredness, we encourage you to investigate the root cause. The Bible tells us to train up a child in the way he should go, and when he is old he will not depart from it. Proverbs 22:6 WEB. It is important to teach our children responsibility and to help them understand the importance of being alert and attentive in class.
We are also glad to hear that your car passed inspection. In all circumstances, remember to give thanks. First Thessalonians 5:18 WEB says, "In everything give thanks, for this is the will of God in Christ Jesus concerning you."
Lastly, we want to encourage you to continue trusting in the Lord with all your heart, and do not lean on your own understanding. In all your ways acknowledge him, and he will make your paths straight. Proverbs 3:5-6 WEB. Keep praying and seeking the Lord's will for your life and your family's life.