This book contains original activities designed according to the Kindergarten Curriculum and aims to introduce our young friends to the world of Mathematics.

Through modern interdisciplinary activities, young students gradually develop their skills in observation, comparison, and classification. They learn to process the concepts of numbers, quantities, sizes, shapes, space, and time.

The book is organized into two sections, which include:

• Spatial and temporal concepts (above – below, in front – behind, inside – outside, high – low, near – far, opposite, between, next to, first – middle – last, right – left, before – now – after).
• Comparison of sizes (big – small, near – far, narrow – wide, long – short, few – many, light – heavy, full – empty).
• Lines and shapes.
• Groupings – classifications.
• Numbers (1 - 20).
• Comparisons of sizes and quantities (equal to…, less than…, greater than…).
• Introduction to the basic concepts of addition and subtraction.
• Half – Double.