TH7334C3 - Mathematics learning materials A set of wooden bars and players that are circular wooden blocks, drilled a hole in the center showing two base numbers. - Google Patents

Abstract

DC60 (30/04/55) Mathematics series learning materials A wooden stick and a circular wooden player with a hole in the center showing the binary numbers is a medium used by teachers in classroom teaching. With the appearance of a trapezoidal wooden base By the front of the trapezoidal wooden base Oblong, slightly sloping The top of the wooden base trapezoid Rectangular The sides of the wooden base are trapezoidal. And the back of the trapezoidal wooden base is a rectangle The top area of the trapezoidal wooden base is a rectangle with four cylindrical bars. Embroidered on a trapezoidal wooden base Each wooden cylinder, each embroidered on a trapezoidal base, is evenly spaced on all bars and has a colored round wooden player drilled in the center so that it can be inserted into the cylinder block. And with wooden box Rectangular shape with a lid Put a player that is a colored wooden round that drilled a hole in the center. Which this invention It is suitable for use as a mathematics teaching material in the binary number system. And writing the binary number system And facilitate teachers in choosing to use mathematical materials Assembling the classroom teaching properly, building knowledge and understanding of students. In the creation of knowledge that proves theory From concrete to abstract It is a medium of correct quality. Based on academic mathematics Materials that are strong, durable, reduce costs and reduce time required. Invented media many times and convenient to store. Foster creativity and positive attitude To learn about mathematics for young students Math series learning materials A wooden stick and a circular wooden player with a hole in the center showing the binary numbers is a medium used by teachers in classroom teaching. With the appearance of a trapezoidal wooden base By the front of the trapezoidal wooden base Oblong, slightly sloping The top of the wooden base trapezoid Rectangular The sides of the wooden base are trapezoidal. And behind a rectangular trapezoidal wooden base The top of the trapezoidal wooden base is a rectangle with four cylindrical sticks. Embroidered on a trapezoidal wooden base Each wooden cylinder, each embroidered on a trapezoidal base, is all the same distance and has a colored round wooden player that drills a hole in the center so that it can be inserted into the rod. And with wooden box Rectangular shape with a lid Put a player that is a colored wooden round that drilled a hole in the center. Which this invention It is suitable for use as a mathematics teaching aids in the binary number system. And writing the binary number system And facilitate teachers in choosing to use mathematical materials Assembling the classroom teaching properly, building knowledge and understanding of students. In the creation of knowledge that proves theory From concrete to abstract It is a medium of correct quality. Based on academic mathematics Materials that are strong, durable, reduce costs and reduce time required. Invented media many times and convenient to store. Foster creativity and positive attitude To learn about mathematics for young students

Claims (1)

1. Mathematics learning materials set A wooden stick and a player, which is a round, drilled hole in the center, shows a binary number with a trapezoidal base (1), with the front of the trapezoidal wooden base (1) a slightly sloping rectangle (2) on the side. The top of the trapezoidal base (1) is a rectangle (5), the sides of the trapezoidal base (1) are trapezoidal (3), and the back side of the trapezoidal base (3). A trapezoid (1) is a rectangle (4) .Area on top of a trapezoidal base (1) is a rectangle (5) with four (6) cylindrical wooden bars embroidered on a trapezoidal base (1), each of which. Cylindrical sticks (6) Each bar embroidered on a trapezoidal base (1) is all the same distance. And there is a player that is a colored wooden round that drilled a hole in the center (7) to be able to fit in a wooden cylinder (6) and a rectangular wooden box with a lid (8) to put the player at It is a colored circular wood with a hole in the center (6).