KNOWING WHAT I HAVE DONE

Knowing what was done: uses of a spreadsheet log le

Spreadsheet use in educational environments has become widespread, likely because of the ‡exibility and ease of use of these tools. However, they have serious shortcomings if the teacher is to understand exactly what students or others have done. It is far too easy for students to replace a formula that gives an apparently unacceptable answer with a number that they believe to be correct. The s...

What have you done for me lately?

Daniel 3:13-16, “Then Nebuchadnezzar in his rage and fury commanded to bring Shadrach, Meshach, and Abednego. Then they brought these men before the king. Nebuchadnezzar spake and said unto them, Is it true, O Shadrach, Meshach, and Abednego, do not ye serve my gods, nor worship the golden image which I have set up? Now if ye be ready that at what time ye hear the sound of the cornet, flute, ha...

Knowing what was done: uses of a spreadsheet log file

Spreadsheet use in educational environments has become widespread, likely because of the flexibility and ease of use of these tools. However, they have serious shortcomings if the teacher is to understand exactly what students or others have done. It is far too easy for students to replace a formula that gives an apparently unacceptable answer with a number that they believe to be correct. The ...

What Have Gene Libraries Done for AIS?

Artificial Immune Systems (AIS) have been shown to be useful, practical and realisable approaches to real-world problems [5]. Most AIS implementations are based around a canonical algorithm such as clonotypic learning [4], which we may think of as individual, lifetime learning. Yet a species also learns. Gene libraries are often thought of as a biological mechanism for generating combinatorial ...

What have we done for you lately?