Characteristics of meristematic cells Animation Play

Checking divisibility by 11 Whiteboard exercise Play

Checking if the number is a surd Animation Play

Checking the triangle in the coordinate system Whiteboard exercise Play

Chemical equations Class activity Play

Chemical equations Whiteboard presentation Play

Choosing the suits Whiteboard exercise Play

Christmas decorations Whiteboard exercise Play

Christmas decorations Student activity Play

Circle and line in a coordinate system Student activity Play

Circle and line in a coordinate system Simulation Play

Circle in the Cartesian coordinate system Whiteboard exercise Play

Circles in the coordinate system Animation Play

Circulatory system of a crayfish Illustration Play

Circulatory system of a fish Illustration Play

Circulatory system of a mammal Illustration Play

Circulatory system of an earthworm Illustration Play

Circulatory system of an insect Illustration Play

Circumscribed circles Whiteboard exercise Play

Circumscribed circles, inscribed polygons Student activity Play

Classification of living organisms Slideshow Play

Classification of the nervous system Student activity Play

Classification of the nervous system Slideshow Play

Classification of the nervous system Whiteboard exercise Play

Classification – the organisation of knowledge Student activity Play