Second Welland Canal - Book 3, Survey Map 2 - Canal to Chippewa Creek with Port Robinson

Survey map of the Second Welland Canal created by the Welland Canal Company showing the canal as it passes through Port Robinson. Identified structures associated with the Canal include the Guard Lock, Collector Toll Office, towing path, and the New Cut of the canal. The surveyors' measurements and notes can be seen in red and black ink and pencil. Local area landmarks are also identified and include streets and roads (ex. Island Street, Bridge Street, John Street, and Cross Street), bridges (Swing Bridge, and several unnamed bridges), Welland Railroad, Canal to Chippewa Creek (and two old locks and one new lock associated with the canal), Chippewa Creek, Back Water, an unnamed Island, Dry Dock leased to McFarland and Abbey, Abbey's Office, D. McFarland and Co. Saw Mill (Burnt), G. Jordan Tavern, Robert Elliot Store House and Wharf, Isaac Pew's Shop, Colemans Hotel, R. Band and Co. Girst Mill, Donaldson and Co. Grist Mill, H. Marlatt Dwelling House and barn, Henry W. Timms Hotel, Methodist Church, Post Office, Blacksmith Shop, a church, a structure labeled B. Patch, and a number of other structures that are not named. Properties and property owners of note are: Lots 202 and 203, S. Hill, D. McFarland, Church Society, G. Jordan, D. Coleman, John Brown, Rob Coulter, Robert Elliot, Isaac Pew, James McCoppen, William Bell, Charles Stuart, Andrew Elliot, Robert Band, Ed. Feney, John Betty, F. Sharp, William B. Hendershot, A. Brownson, H. Marlatt, J. S. Powell, and the School Trustees. Two reserved properties are labeled in red.The current spelling of Chippewa Creek is Chippawa. Although it not possible to make out the entire name of the H. W. Timms hotel located at Front and Bridge Street on the map itself, it was discovered to belong to Henry W. Timms after consulting the 1851-52 Canada Directory.

Memoranda (3 pages, handwritten) with orders to officers of the Royal Quebec Volunteers

Memoranda (3 pages, handwritten) with orders to officers of the Royal Quebec Volunteers regarding their duties at Quebec. This is unsigned, n.d.

Muster roll (1 page, handwritten) of the Royal Quebec Volunteers of Company no. 3 with Captain W. Power

Muster roll (1 page, handwritten) of the Royal Quebec Volunteers of Company no. 3 with Captain W. Power, Lieutenant J.P. Bradley and Ensign C. Allegn, n.d.

Novel [3+2] annulation reaction of nitrones with Burgess reagent and a few related reactions

Burgess reagent first prepared by E. M. Burgess in 1968, is a mild and selective dehydrating agent for secondary and tertiary alcohols and due to the amphipolar nature it is gainfully employed in a number of creative synthetic ventures. A close examination of the structure of Burgess reagent reveals that it can act as a 1,2-dipole. To the best of our knowledge, no attempts have been made to tap full synthetic potential of the amphipolar nature of this reagent and no reports on 1,3-dipolar addition to a σ-bond in acyclic systems are available in literature. In this context, we propose to unravel novel applications of Burgess reagent based on its amphipolar nature. Rich and multifaceted chemistry of nitrones form the basis of many successful chemical transformations used in attractive synthetic strategies. For the last 50 years special attention has been given to nitrones due to their successful application as building blocks in the synthesis of various natural and biologically active compounds. Our interest in nitrones stems out of its unique character: i.e. it is a 1,3-dipole exhibiting distinct nucleophilic activity. We reasoned that 1,3-dipole possessing significant nucleophilicity should react with amphipolar Burgess reagent with elimination of triethylamine to give the corresponding five-membered ring product by formal dipolar addition to a σ bond. To test this hypothesis we studied the reaction of nitrones with Burgess reagent. This thesis reveals our attempts to explore the [3+2] annulation reaction of nitrones with Burgess reagent which was found to be followed by a rearrangementinvolving C-to-N aryl migration, ultimately resulting in diarylamines and carbamates. We have also examined the reaction of cyanuric chloride with nitrones in DMF with a view to exploit the nucleophilicty of nitrones and to unravel the migratory aptitude, if any, observed in this reaction

INFO2009 A presentation with quiz and tutorial on Web 3.0

A resource for the teaching of concepts involved in 'web 3.0', including a powerpoint presentation with quiz, and accompanying tutorial

Oxford maths zone. Year 3. Lesson plans with answers.

Este programa ofrece una gama flexible de recursos para cubrir todas las necesidades para la enseñanza de las matemáticas. Establece un plan coherente asegurando que se cumplan todos los objetivos de la estrategia Nacional de Cálculo. Contiene una amplia gama de modernos, dinámicos recursos para hace fácil la gestión del aula y muestran a los alumnos cómo usar las matemáticas en el mundo real. Presenta una programación de una semana, para cada semana del año y proporciona el marco fundamental en torno al cual se basan los otros recursos para proporcionar un conjunto coherente. Tiene estos rasgos principales; actividades mentales; enseñanza interactiva con la clase; actividad compartida de resolución de problemas.

Play for children with special needs : supporting children with learning differences, 3-9.

El objetivo de este manual es mostrar la importancia del juego en el aprendizaje de los niños, con necesidades especiales o no. Destaca lo esencial de crear un entorno seguro, de observar a los niños mientras juegan con el fin de identificar sus dificultades, de analizar distintas zonas de juegos diferentes para apreciar las diversas clases de aprendizaje (intelectual, creativo, motor, social y emocional), y así encontrar las formas mas adecuadas para mejorar su aprendizaje.

Challenges and barriers to early intervention services for children with hearing impairments between the ages of 0-3 years

This paper discusses early intervention programs in accordance with IDEA for hearing impaired children.