After being applied strategies top down and bottom up in the classroom, using some exercises related to the topics in the curricula, credit card, money, expenses, inflation, franchise and others; students were surveyed as are retrospection to know their opinions on their evolution in terms of listening comprehension. We presented the results in chart 3. As you can see there are a few changes among the students, specially in the most who consider themselves to have higher results when listening, but some did not present any changes at all and stayed the same position at the beginning and at the end of this study; this was mainly for those who had good comprehension. With this data we could deduce that lower students tried to study more, and practice harder to improve their listening comprehension, while those who had good listening comprehension decided not to do anything to improve a little more.