비상교육초등수학디지털교구 Android

Elementary math digital teaching aids that allow step-by-step learning while directly manipulating!

You can learn the 5 areas of elementary school math class using digital teaching aids.

Let's learn it easily and fun while directly manipulating a total of 23 digital teaching aids!

numbers and operations

• You can learn numbers from 1 to 100 by reading, writing, and playing games.

• Understand addition and subtraction concepts by practicing addition and subtraction of whole numbers and addition and subtraction of fractions.

• Questions for each concept are provided randomly, so you can practice arithmetic while entering numbers.

• Use division and multiplication to understand factors and multiples.

• Understand common factors and common multiples using number array tables.

• You can use the Quiznare bar to understand the concept of weak powder and whole powder. (Equal-sized fractions, reduced fractions, whole fractions)

• Understand the principle of multiplication of fractions and decimals through manipulation.

[Used teaching aids]

Addition and subtraction of natural numbers, addition and subtraction of fractions, numbers and place values, factors and multiples, fractions and decimals

Figure

• Using various examples of plane figures, you can move plane figures on graph paper. (push, flip, turn, flip and turn, congruent, line-symmetric, point-symmetric, etc.)

• You can understand the concept of space and solids by manipulating the three-dimensional shape and development of figures. (Cuboid, prism, pyramid, cylinder, cone, sphere, etc.)

• You can understand the components and properties by folding and unfolding the development of three-dimensional figures. (cuboid, cube, prism)

[Used teaching aids]

Movement of plane figures, congruency, line symmetry, point symmetry, properties of three-dimensional figures, development of three-dimensional figures, surface area of ​​cuboid, volume of cuboid, stacking tree, cylinder, cone, sphere, pattern block, lacquer board, pantomino, development

measurement

• Provides two types of analog and digital clocks, so you can practice how to read the clock.

• By operating the hour hand, minute hand, and second hand, you can increase your understanding of the concept of viewing a watch.

• Know how to find the area of ​​a polygon and the surface area and volume of a cuboid.

[Used teaching aids]

Looking at the clock, adding and subtracting time, area of ​​a polygon, surface area of ​​a cuboid, volume of a cuboid

regularity

• Rules can be created using shape creation in the figure area.

[Used teaching aids]

Cylinder, cone, making shapes in the old parish, pattern block

Data and Possibilities

• You can implement various graphs from elementary school curriculum.

[Used teaching aids]

Tables and graphs, picture graphs, bar graphs, line graphs, bar graphs, pie graphs