JPanel fourLabelPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT,5,10));
		JLabel fourLabel = new JLabel("Grade 4:");
		fourLabelPanel.add(fourLabel);
		JPanel fourPanel = new JPanel(new FlowLayout(FlowLayout.LEFT,5,10));
		gradeFour = new JTextField(5);
		fourPanel.add(gradeFour);
		center.add(fourLabelPanel);
		center.add(fourPanel);