In 1957, the BBC convinced millions of British viewers that Swiss farmers were harvesting spaghetti from trees. In 1996, Taco Bell announced it had purchased the Liberty Bell. In 2008, the BBC filmed penguins flying to the rainforest. Every single one of these actually happened. This EFL/ESL vocabulary pack uses the rich, surprising history of April Fools' Day to teach deception vocabulary, idioms, and fixed phrases — through five engaging activities including a team game, a class quiz, a speak