1. Are cells alive? Why do you think this?
2. Where are cells located in your body?
3. Where do the cells in your body get energy?

Topic: The spinal cord – structure and functions
Lesson aim: knowing the structure of the spinal cord and the way the nervous system functions based on the reflex arc.
Type of lesson: acquiring new information
Types of interaction: teacher-students, student-student, group work

Purpose: For the students to develop comprehension of the conception of osmosis and practice their skills to work scientifically by means of experiments

Topic: the cardiovascular system (the normal structure and functioning of the heart, the circulation of blood in the human body, from the heart to the rest of the body and back to the heart)
Lesson Aim: understanding and learning the structure of the heart and of its mechanisms, as well as the circulation of blood
Type of lesson: acquiring new information
Types of interaction: teacher-students, student-student.

Column A has the names of several plants useful for the treatment of afflictions and disorders of the nervous system, while Column B has the scientific names for these plants. Match the two names correctly and you will discover the image of the respective plants