This lesson plan teaches students how to compose riddles based on given stimuli like pictures or realia. The lesson begins with motivating students by singing a song about animals in the zoo and showing zoo pictures. Students then read sample riddles and answer questions to demonstrate comprehension. They work in pairs composing riddles about pictures and in groups reading and solving riddles. The lesson analyzes riddle structure and composition guidelines. Students apply their learning by writing original riddles, which are evaluated. For homework, students draw an object and write a riddle about it.