TI-nspire+B+Dec+09


 * Period ||  || Tuesday, December 1 || Wednesday, December 2 || Thursday, December 3 || Friday, December 4 || Period ||
 * 1 ||  ||   ||   ||   ||   || 1 ||
 * 2 ||  ||   ||   ||   ||   || 2 ||
 * 3 ||  ||   ||   ||   ||   || 3 ||
 * 4 ||  ||   ||   ||   ||   || 4 ||
 * 5 ||  ||   ||   ||   ||   || 5 ||
 * 6 ||  ||   ||   ||   ||   || 6 ||
 * 7 ||  ||   ||   ||   ||   || 7 ||
 * Activity ||  ||   ||   ||   ||   || Activity ||
 * Period || Monday December 7 || Tuesday December 8 || Wednesday December 9 || Thursday December 10 || Friday December 11 || Period ||
 * 1 ||  ||   ||   ||   ||   || 1 ||
 * 2 ||  ||   ||   ||   ||   || 2 ||
 * 3 ||  ||   ||   ||   ||   || 3 ||
 * 4 ||  ||   ||   ||   ||   || 4 ||
 * 5 ||  ||   ||   ||   ||   || 5 ||
 * 6 ||  ||   ||   ||   ||   || 6 ||
 * 7 ||  ||   ||   ||   ||   || 7 ||
 * Activity ||  ||   ||   ||   ||   || Activity ||
 * Period || Monday, December 14 || Tuesday, December 15 || Wednesday, December 16 || Thursday, December 17 || Friday, December 18 || Period ||
 * 1 ||  ||   ||   ||   ||   || 1 ||
 * 2 ||  ||   ||   ||   ||   || 2 ||
 * 3 ||  ||   ||   ||   ||   || 3 ||
 * 4 ||  ||   ||   ||   ||   || 4 ||
 * 5 ||  ||   ||   ||   ||   || 5 ||
 * 6 ||  ||   ||   ||   ||   || 6 ||
 * 7 ||  ||   ||   ||   ||   || 7 ||
 * Activity ||  ||   ||   ||   ||   || Activity ||
 * Period || Monday, December 21 || Tuesday, December 22 || Wednesday, December 23 ||  ||   || Period ||
 * 1 ||  ||   ||   ||   ||   || 1 ||
 * 2 ||  ||   ||   ||   ||   || 2 ||
 * 3 ||  ||   ||   ||   ||   || 3 ||
 * 4 ||  ||   ||   ||   ||   || 4 ||
 * 5 ||  ||   ||   ||   ||   || 5 ||
 * 6 ||  ||   ||   ||   ||   || 6 ||
 * 7 ||  ||   ||   ||   ||   || 7 ||
 * Activity ||  ||   ||   ||   ||   || Activity ||