Séptimo. Matemática y Ciencias Naturales

Matemática:

https://drive.google.com/file/d/1Fn9FScGrTVKU1iwaDc5dFQqb0VuhU1AO/view?usp=drivesdk

Ciencias Naturales:

https://drive.google.com/file/d/1FhWEBnrEU8elVjEDJ4lTjt8pRjU50cCv/view?usp=drivesdk