Heyting algebra is a type of math that deals with logic. It helps us figure out how two things are related, like "yes" and "no" answers to questions. We use it to make logical statements, which mean something that is either true or false. Heyting algebra allows us to combine these two answers, and figure out what happens when they don't agree. For example, it helps us figure out if an answer is true "sometimes." This can be used to help answer questions like if it will rain today, or if it will stay warm outside.