Origami Box

1. A4 Paper (210mm x 297mm)

2. Dimension Explorations

3. Origami Boxes from the same piece of paper

Origami Instructions[br]https://youtu.be/gcRZpx5tfK0[br]https://youtu.be/5Pvwo033i-I[br]https://youtu.be/z_8iKIoO4hs[br][br]Algebraic Thinking through Origami[br]https://pubs.nctm.org/view/journals/mtms/6/6/article-p343.xml

4. Dimension Explorations

燕彤老師 2020/02/16

5. Origami Cube

密封正方體[br]https://youtu.be/5Ezdk4VoD8U[br]正方體盒子[br]https://youtu.be/BFPUsk2AvZo[br][br]詠霞老師 2020/02/16

6. Capacity Explorations 1

美娟老師 2020/02/16

7. Capacity Explorations 2

How to proceed on with the exploration?