Topics are set for the two-year Secondary Cycle One.
Below is how the official curriculum organizes it. Each strand will get full lessons like the ones in Grade 1 Mathematics.
Cells, diversity of life, reproduction of plants and animals, habitats
Properties of matter, mixtures and solutions, changes of state
Structure of the Earth, rocks and minerals, the water cycle, light and the Solar System
Technical drawing, materials, mechanical functions and the design of technical objects