Working inside the Black Box: Assessment for Learning in the Classroom - Paul Black, Christine Harrison, Clare Lee, Bethan Marshall, Dylan Wiliam, 2004
![The “black box” model of political system. Source: adapted from Easton... | Download Scientific Diagram The “black box” model of political system. Source: adapted from Easton... | Download Scientific Diagram](https://www.researchgate.net/publication/270712271/figure/fig3/AS:295088568717314@1447366005443/The-black-box-model-of-political-system-Source-adapted-from-Easton-1965.png)
The “black box” model of political system. Source: adapted from Easton... | Download Scientific Diagram
Artifact3-D: New software for accurate, objective and efficient 3D analysis and documentation of archaeological artifacts | PLOS ONE
![The “black box” model of political system. Source: adapted from Easton... | Download Scientific Diagram The “black box” model of political system. Source: adapted from Easton... | Download Scientific Diagram](https://www.researchgate.net/profile/Adam-Wellstead/publication/270712271/figure/fig4/AS:295088568717315@1447366005497/Policy-logic-with-institutional-factors-included_Q320.jpg)