The content is probably structured into units, each with:

: Specific booklets for students who need to catch up or review fundamental contents like "Alimentación y Salud" . Syllabus Overview

: Levels of biological organization (atoms to organisms) and cellular structures such as the nucleus, mitochondria, and ribosomes. Human Physiology

A platform where students can access their interactive textbooks with a license provided by their school.

The Santillana Edupack provides teachers and students with digital samples, interactive activities, and evaluation tools . 🛠️ Helpful Resources

: Provides official previews and curriculum overviews for the Saber Hacer project . Key Study Materials (PDF)