Acknowledgement Our goal in this project is to represent our numbers and variables using algebra tiles. See how to use these to help model and solve equations. This edition would not have been without the contributions from many people. We would like to express our deepest thanks to Mr. Wigorn Makdee, our...
Mathayom 6 Fieldtrip to Nakhon Phanom and Mukdahan 2016
Photo Credits to Mr. Watcharodom Thumdee(Joe) Photo Credits to Mr. Wuttipong Wongprakob (Tao)...