OCTOBER
Recording students to the Twinspace.
Creating a Facebook group and the webpage.
The introductions of students, schools and cities (Padlet).
Creating logos (Wordart, Recite, Canvas or drawing).
Creating the map which shows the locations of the partner schools (Zeemap).
Arranging an online event for meeting each other (Skype).
Poster competition.

NOVEMBER
The movements of the moon around itself and the world and its consequences.
The movements of the Earth around itself and its solar axis - results.
The solar and lunar eclipse.

DECEMBER
The solar system and solar system's planets and their properties.

JANUARY 
Milky Way Galaxy and its features.

FEBRUARY
Galaxy types.

MARCH - APRIL
The Neutron star, Black Holes.

MAY
Planets and Nebulae.

Activities:
-visiting a science center;
-documentary or a film;
-students' presentations;
-preparing a board related to the subject;
-to watch a video;
-to make a model about subject;
-preparing a board;
-Quizlet.
-Kahoot.
-Cram.
-Actionbound.
-communicating.