The lesson teaches students numbers 11-19 and letters Oo-Uu in English. Students will practice greeting each other, saying "Good morning" and its meaning. They will learn to introduce themselves using "I am". The teacher will use posters, flashcards, videos and books to teach the numbers and letters, and the difference between capital and small letters. Students will practice writing the numbers and letters, and do exercises in their workbooks. Their understanding will be evaluated through flashcard recognition and workbook exercises.