Niagara River and Falls from Lake Erie to Lake Ontario : a series of one hundred and fifty-three original etchings (1886) Vol.2

A portfolio of 50 folio and 103 vignette etchings, printed on fine china paper, which has been pressed into a sturdy hand-made paper. The plates were printed by J.H. Daniels of Boston in black, brown, sepia or blue ink. All prints are dated, numbered, and signed or initialed in the plate by Sangster, and the folio prints have pencil signatures. Vol. 1. Vignettes (nos. 1-53) -- vol. 2. Vignettes (nos. 54-103) -- vol. 3. Plates (vol. 1 and 2, nos. 1-50).

Niagara River and Falls from Lake Erie to Lake Ontario : a series of one hundred and fifty-three original etchings (1886) Vol. 3

A portfolio of 50 folio and 103 vignette etchings, printed on fine china paper, which has been pressed into a sturdy hand-made paper. The plates were printed by J.H. Daniels of Boston in black, brown, sepia or blue ink. All prints are dated, numbered, and signed or initialed in the plate by Sangster, and the folio prints have pencil signatures. Vol. 1. Vignettes (nos. 1-53) -- vol. 2. Vignettes (nos. 54-103) -- vol. 3. Plates (vol. 1 and 2, nos. 1-50).

Educational Technology Decision-Making: A Case Study on Technology Acquisition for 746,000 Ontario Students

Very little research has examined K–12 educational technology decision-making in Canada. This collective case study explores the technology procurement process in Ontario’s publicly funded school districts to determine if it is informed by the relevant research, grounded in best practices, and enhances student learning. Using a qualitative approach, 10 senior leaders (i.e., chief information officers, superintendents, etc.) were interviewed. A combination of open-ended and closed-ended questions were used to reveal the most important factors driving technology acquisition, research support, governance procedures, data use, and assessment and return on investment (ROI) measures utilized by school districts in their implementation of educational technology. After participants were interviewed, the data were transcribed, member checked, and then submitted to “Computer-assisted NCT analysis” (Friese, 2014) using ATLAS.ti. The findings show that senior leaders are making acquisitions that are not aligned with current scholarship and not with student learning as the focus. It was also determined that districts struggle to use data-driven decision-making to support the governance of educational technology spending. Finally, the results showed that districts do not have effective assessment measures in place to determine the efficacy or ROI of a purchased technology. Although data are limited to the responses of 10 senior leaders, findings represent the technology leadership for approximately 746,000 Ontario students. The study is meant to serve as an informative resource for senior leaders and presents strategic and research-validated approaches to technology procurement. Further, the study has the potential to refine technology decision-making, policies, and practices in K–12 education.

Original estimate of Mr. Danforth on the Port Dalhousie and Thorold Railway

Original estimate of Mr. Danforth on the Port Dalhousie and Thorold Railway (1 page, handwritten), Nov. 3, 1853.

Indenture of deed of quit claim (original copy and memorial of) between Walter H. and Charlotte Dickson of Guelph and Joseph A. Woodruff of Niagara

Indenture of deed of quit claim (original copy and memorial of) between Walter H. and Charlotte Dickson of Guelph and Joseph A. Woodruff of Niagara for land in the Town of Clifton, Stamford and Welland, Aug. 10, 1863.

El Oficial Mayor : novela de costumbres mejicanas, original

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Memorias de un guerrillero novela original

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El mendigo de San Angel : Novela histórica original

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El pasado, ensayo dramático en tres actos y en prosa original del finado Manuel Acuña

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Después de la muerte : drama en tres actos original y en verso

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Rarezas de la lengua Española, obra original calificada de útil por arutoridades en el idioma y reconocida como primera y única en su clase

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Los dos reyes : novela histórica original española

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Ernesto, novela original de costumbres

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Las castañeras picadas ; sainete original de Don Ramón de la Cruz. Refundido en tres cuadros por Carlos Fernández Shaw

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La tribuna : novela original

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