Abundance of chemical elements in nature Whiteboard exercise Play

Abundance of chemical elements in nature Student activity Play

Abundance of elements in nature Slideshow Play

Arrangement of chemical elements in the periodic table Student activity Play

Atom – the basic component of matter Animation Play

Atoms and elements Whiteboard exercise Play

Atoms and elements Student activity Play

Chemical elements as groups of atoms Slideshow Play

Chemical symbols of elements Animation Play

Electrical conductivity of metals and non-metals Animation Play

Elementary composition of the human body Simulation Play

Elements Class activity Play

Elements Whiteboard presentation Play

How to find out whether a given material is a pure substance or a mixture? Animation Play

Investigating the electrical conductivity of substances Simulation Play

Investigating the electrical conductivity of substances Student activity Play

Investigating the melting point of a metal and a non-metal Student activity Play

Investigating the melting point of a metal and a non-metal Whiteboard exercise Play

Investigating the reaction of a metal and a non-metal with dilute acid Simulation Play

Investigating the reaction of a metal and a non-metal with dilute acid Student activity Play

Mixtures and their composition Slideshow Play

Names and symbols of common elements Chart Play

Names and symbols of elements Student activity Play

Names and symbols of elements Whiteboard exercise Play

Substance and its properties Slideshow Play

The arrangement of chemical elements in the periodic table Whiteboard exercise Play

The arrangement of chemical elements in the periodic table Animation Play

The names of elements Animation Play

Types of matter Student activity Play

Types of matter Whiteboard exercise Play