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This archive is usually a collection for teachers or parents, featuring:

The file titled (Mathematics Education from 1st to 4th Grade) typically contains a comprehensive set of educational resources aligned with the Bulgarian national primary school curriculum. Content Overview This archive is usually a collection for teachers

Focusing on counting, basic addition and subtraction within 20 and then 100, and recognizing simple geometric shapes. measurement units (meters

Practice materials for vertical calculations, measurement units (meters, grams, hours), and simple word problems. and simple word problems.