| 摘要 |
PURPOSE: An assembly block using golden separation is provided to enable children and students to learn the concept of Fibonacci series. CONSTITUTION: The length of one side of the first block(110) is a. The first block has a regular hexahedron. Width x length x height of the second block(120) is a x a x øa. The second block has a rectangular parallelepipedon. Width x length x height of the third block(130) is a x øa x øa. The third block has a rectangular parallelopipedon. The length of one side of the fourth block(140) is øa. The fourth block has a regular hexahedron. Width x length x height of the fifth block(150) is øa x ø2a x ø2a. The fifth block has a rectangular parallelepipedon. Width x length x height of the sixth block(160) is øa x øa x ø2a. The sixth block has a rectangular parallelepipedon. |
