How to make ninja darts by hand

Preparation material: square cardboard.

1. Prepare a square cardboard and fold it diagonally.

Step 2: Fold the origami up and down to the back, along the top of the triangle.

3. Repeat the above steps to make four parts of the dart.

4. Assemble the four parts together, so that the ninja dart is finished.

The educational significance of origami for children is as follows:

1, cultivate hands-on ability

Origami is a good way to train children's hand flexibility and coordination. Folding, pressing, flipping, unfolding and other skills in origami activities require the coordination of children's left and right hands and the active activities of their fingers. In the whole process of origami, there are many similar movement skills that need children to be more coordinated, accurate and precise. Children's small muscle groups have been exercised and their hands-on ability has been improved.

2. Fully develop intelligence.

Finger-related nerves occupy a large area in the human brain. Stimulating these nerve cells often can promote children's intellectual development. Just like ingenuity, origami is an activity that is beneficial to children's intellectual development. In short, in origami activities, children's intelligence has been fully developed through the combination of hands-on, brains, watching, listening, thinking and speaking.

3. Cultivate good sentiments

Origami activities can cultivate children's beautiful sentiments. A colorful piece of paper can be folded, cut and colored to create vivid and interesting works. When children appreciate origami works, they are often attracted by their gorgeous colors and lovely and vivid shapes.

4. Cultivate good moral character and behavior habits.

Children's attention is easily distracted, careless, persistent, and often "anticlimactic." Origami is a way to train children to persist in doing things seriously and patiently. Origami is like building a house. Before you can build a house, you must build every brick carefully. It requires children to see clearly the folding method of each step and finish the work carefully according to the step diagram, which helps children to develop good behavior habits of being serious and not sloppy, insisting on doing things well and doing them well.