876 search results - page 67 / 176 » Understanding Educator Perceptions of |
SIGIR
2005
ACM
14 years 2 months ago
2005
ACM
To investigate the nature of people’s understandings for how search engines work, we collected data from 232 undergraduate and graduate students. Students were asked to “draw ...
DSD
2002
IEEE
14 years 1 months ago
2002
IEEE
We use a formal tool to extract Finite State Machines (FSM) based representations (lists of states and transitions) of sequential circuits described by flip-flops and gates. The...
ERCIMDL
2009
Springer
14 years 3 months ago
2009
Springer
This paper explores how people read books online. Instead of observing individuals, we analyze usage of an online digital library of children’s books (the International Childrenâ...
SIGCSE
2004
ACM
14 years 2 months ago
2004
ACM
This paper describes two design patterns that are powerful tools to help teach how semaphores are used to solve synchronization problems. The patterns are general enough to be use...
SIGCSE
1996
ACM
14 years 1 months ago
1996
ACM
The Binary Search Tree serves as an important example when teaching data structures. We explore new approaches to understanding the implementation of a Binary Search Tree, using c...