Old and new views of Niagara Falls : with short description /

On cover: Niagara.

Using PageRank Algorithm in Analyzing Dictionary Graphs and PageRank in Dynamic Graphs

In this thesis we are going to analyze the dictionary graphs and some other kinds of graphs using the PagerRank algorithm. We calculated the correlation between the degree and PageRank of all nodes for a graph obtained from Merriam-Webster dictionary, a French dictionary and WordNet hypernym and synonym dictionaries. Our conclusion was that PageRank can be a good tool to compare the quality of dictionaries. We studied some artificial social and random graphs. We found that when we omitted some random nodes from each of the graphs, we have not noticed any significant changes in the ranking of the nodes according to their PageRank. We also discovered that some social graphs selected for our study were less resistant to the changes of PageRank.

Niagara Falls Seminary [school for young Ladies] advertisement, ca. 1840

One broadside advertising the Niagara Falls Seminary [school for young Ladies], run by Mrs. Shotter of Drummondville, ca. 1840. The advertisement contains information about fees and courses, including a complete English education, music, French, drawing and flower painting, and dancing. The bottom of the page contains a list of references for Mrs. Shotter, including Ex-Consul Buchanan, Colonel Delatre, Rev. W. Leeming, Rector of Chippawa (all of Drummondville); Dr. Mewburn (Stamford); Rev. T.B. Fuller, Rector of Thorold; John Stayner, Esq., P.M. Queenston; William Gamble, Esq., Milton, near Toronto; and Hon. John Hamilton, Kingston.

Niagara Falls Seminary [school for young Ladies] advertisement, ca. 1840

One broadside advertising the Niagara Falls Seminary [school for young Ladies], run by Mrs. Shotter of Drummondville, ca. 1840. The advertisement contains information about fees and courses, including a complete English education, music, French, drawing and flower painting, and dancing. The bottom of the page contains a list of references for Mrs. Shotter, including Ex-Consul Buchanan, Colonel Delatre, Rev. W. Leeming, Rector of Chippawa (all of Drummondville); Dr. Mewburn (Stamford); Rev. T.B. Fuller, Rector of Thorold; John Stayner, Esq., P.M. Queenston; William Gamble, Esq., Milton, near Toronto; and Hon. John Hamilton, Kingston.

Atlas de France Vinicole, 1946

An atlas of wines of France from a series. This particular Atlas is from the year 1946 and includes photographs, maps and descriptions. The descriptions are in French, English and Italian.

Using dramatic activity to enhance Junior Core French students' motivation and oral communication skills /

Junior Core French students' motivation to learn a second language and students' French oral communication skills relating to drama instruction were investigated in this study. Students' increased and improved motivation and oral acquisition were measured by several forms of data collection including journals, questionnaires and surveys, interviews, outside observer and teacher observations, and anecdotal comments. The results indicated that as a result of drama integration in the Junior Core French classroom, grade 5 students, both male and female, were more motivated to participate in second language instruction, thereby increasing and improving their oral communication skills. The findings showed that more males than females reported that drama integration allowed them the opportunity to use their French speaking skills. Research shows that interactive approaches to teaching such as drama give students the motivation and enthusiasm to learn.

Male reproductive competition in the field crickets : gryllus veletis and G. pennsylvanicus

Sexual behavior in the field crickets, Gryllus veletis and G. pennsylvanicus , was studied in outdoor arenas (12 m2) at high and low levels of population density in 1983 and 1984. Crickets were weighed, individually marked, and observed from 2200 until 0800 hrs for at least 9 continuous nights. Calling was measured at 5 min intervals, and movement and matings were recorded hourly. Continuous 24 hr observations were also conducted,·and occurrences of aggressive and courtship songs were noted. The timing of males searching, calling, courting, and fighting for females should coincide with female movement and mating patterns. For most samples female movement and matings occurred at night in the 24 hr observations and were randomly distributed with time for both species in the 10 hr observations. Male movement for G. veletis high density only was enhanced at night in the 24 hr observations, however, males called more at night in both species at high and low densities. Male movement was randomly distributed with time in the 10 hr observations, and calling increased at dawn for the G. pennsylvanicus 1984 high density sample, but was randomly distributed in other samples. Most courtship and aggression songs in the 24 hr observations were too infrequent for statistical testing and generally did not coincide with matings. Assuming residual reproductive value, and costs attached to a male trait in terms of future reproductive success decline with age, males should behave in more costly ways with age; by calling and moving more with age. Consequently, mating rates should increase with age. Female behavior may not change with age. G. veletis , females moved more with age at both low density samples, however, crickets moved less with age at high density. G. pennsylvanicus females moved more with age in the 1984 low density sample, whereas crickets moved less with age in the 1983 high density sample. For both species males in the 1984 high density samples called less with age. For G. pennsylvanicus in 1983 calling and mating rates increased with age. Mating rates decreased with age for G. veletis males in the high density sample. Aging may not affect cricket behavior. As population density increases fewer calling sites become available, costs of territoriality increase, and matings resulting from non-calling behavior should increase. For both species the amount of calling and in G. veletis the distance travelled per night was not different between densities. G. pennsylvanicus males and females moved more at low density. At the same deneity levels there were no differences in calling, mating, and, movement rates in G. veletis , however, G. pennsylvanicus males moved more at high density in 1983 than 1984. There was a positive relationship between calling and mating for the G. pennsylvanicus low density sample only, and selection was acting directly to increase calling. For both species no relationships between movement and mating success was found, however, the selection gradient on movement in the G. veletis high density population was significant. The intensity of selection was not significant and was probably due to the inverse relationship between displacement and weight. Larger males should call more, mate more, and move less than smaller males. There were no correlations between calling and individual weight, and an inverse correlation between movement and size in the G. veletis high density population only. In G. pennsylvanicus , there was a positive correlation between individual weight and mating, but, some correlate of weight was under counter selection pressure and-prevented significance of the intensity of selection. In contrast, there was an inverse correlation in the G.·veletis low density B sample. Both measures of selection intensities were significant and showed that weight only was under selection pressures. An inverse correlation between calling and movement was found for G. veletis at low density only. Because males are territorial, females are predicted to move more than males, however, if movement is a mode of male-male reproductive competition then males may move more than females. G. pennsylvanicus males moved more than females in all samples, however, G. veletis males and females moved similar distances at all densities. The variation in relative mating success explained by calling scores, movement, and weight for both species and all samples were not significant In addition, for both species and all samples the intensity of selection never equalled the opportunity for selection.

Oral French Communication in French Immersion Canadian and World Studies Classrooms: A Primer for Educators

This project presents a primer for secondary French Immersion teachers that facilitates the use of French oral communicative activities in secondary Canadian and World Studies courses. The primer supports collaborative and inclusive teaching strategies that invite students to speak and develop their oral French communication skills. The primer is divided into 2 main components: (a) Rationale for the Primer, and (b) the Strategies themselves, comprising succinct descriptions as well as potential uses and suggestions. A critical content analysis of various Ontario Ministry of Education documents was undertaken in order to explore the importance of oral communication in second-language learning in Ontario secondary schools. Furthermore, holistic and invitational education perspectives were examined in order to define the advantages of collaborative learning. Moreover, research in the stream of French Immersion studies was also referenced to frame the relevance of second-language learning and the significant role the French Immersion teacher plays. The aforementioned research contributes to the advancement of theory and practice regarding the importance of opportunities for oral French communication in secondary Canadian and World Studies courses.