Tables and graphs ( 1º T)

In this section we will work with tables and graphs, for  first year high school students.
First of all, we will watch the following video, which explains how interpret graphs 

https://youtu.be/EawoCX2XQBw ( link to access the video)

After explaining some concepts and clarifying  doubts, we will do some activities  of interpreting graphs, all contextualized. Specifically, we will raise the next exercise, about  temperatures in New York City