Interactive mathematics

 Decimals Fractions Metric System Powers and square root Proportionality Linear geometry

 Decimals

 INTERACTIVES TO PRINT Decimal numbers Transformations Transformations Decimal addition Decimal addition Subtraction of decimals Multiplications Multiplications Division (1) Division (1) Division (2) Division (2) Problems

 Fractions

 INTERACTIVES TO PRINT Concept of a fraction Concept of a fraction Equivalents fractions Equivalents fractions Addition of fractions Addition of fractions Subtractions of fractions Subtractions of fractions Multiplication Multiplication Division Division

 Metric System

 INTERACTIVES TO PRINT The meter

 Powers and square root

 INTERACTIVES TO PRINT

 Proportionality

 INTERACTIVES TO PRINT Proportions and relationships Proportions and relationships The rule of three The rule of three Percentages Percentages

 Linear geometry

 INTERACTIVES TO PRINT The point and the line Segments Segments Angles Angles Measurement of angles Measurement of angles

 Plane Geometry

 INTERACTIVES TO PRINT Polygons Polygons Triangles Triangles Quadrilateral Quadrilateral Circunference and circle Circunference and circle Area of parallelogram and triangles Area of parallelogram and triangles Rhombus and trapezoid area Rhombus and trapezoid area Area of circle and polygons Area of circle and polygons

 Space geometry

 INTERACTIVES TO PRINT Polyhedron and round bodies Polyhedron and round bodies Surface Area and volume of the prism Surface Area and volume of the prism Area and volume of the pyramid Area and volume of the pyramid Area and volume of the cylinder Area and volume of the cylinder Area and volume of the cone Area and volume of the cone Area and volume of the sphere Area and volume of the sphere

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®Arturo Ramo García.-Record of intellectual property of Teruel (Spain) No 141, of 29-IX-1999
Plaza Playa de Aro, 3, 1º DO 44002-TERUEL (España)