Understanding by design
![](https://library.iliauni.edu.ge/wp-content/uploads/2019/09/40-1.jpg)
Wiggins, Grant P., and Jay McTighe. 2005. Understanding by design. Alexandria, VA: Association for Supervision and Curriculum Development. Alexandria, VA : Association for Supervision and Curriculum Development
Wiggins, Grant P., and Jay McTighe. 2005. Understanding by design. Alexandria, VA: Association for Supervision and Curriculum Development. Alexandria, VA : Association for Supervision and Curriculum Development