Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Children's Fractional Knowledge elegantly tracks the construction of knowledge, both by children learning new methods of reasoning and by the researchers studying their methods. The book challenges the widely held belief that children's whole number knowledge is a distraction from their learning of fractions by positing that their fractional learning involves reorganizing-not simply using or building upon-their whole number knowledge. This hypothesis is explained in detail using examples of actual grade-schoolers approaching problems in fractions including the schemes they construct to relate parts to a whole, to produce a fraction as a multiple of a unit part, to transform a fraction into a commensurate fraction, or to combine two fractions multiplicatively or additively. These case studies provide a singular journey into children's mathematics experience, which often varies greatly from that of adults. Moreover, the authors' descriptive terms reflect children's quantitative operations, as opposed to adult mathematical phrases rooted in concepts that do not reflect-and which in the classroom may even suppress-youngsters' learning experiences. Highlights of the coverage: Toward a formulation of a mathematics of living instead of being Operations that produce numerical counting schemes Case studies: children's part-whole, partitive, iterative, and other fraction schemes Using the generalized number sequence to produce fraction schemes Redefining school mathematics This fresh perspective is of immediate importance to researchers in mathematics education. With the up-close lens onto mathematical development found in Children's Fractional Knowledge, readers can work toward creating more effective methods for improving young learners' quantitative reasoning skills.

The Editors of the Saintsbury Memorial Volume have been encouraged by the welcome which that book received to make a final gathering of George Saintbury's writings. From a score of different sources they have chosen essays and papers that have lain uncollected, with their themes ranging from Captain Marryat to Erasmus, from Rosetti to Xenephon, from Swinburne to Balzac's early pot boilers. Included is an entrancing study of the literary associations of the city of Bath; and the editors have followed Saintbury's own example by collecting a Scrap Book more than thirty shorter notes and jeux d'esprit on all kinds of subjects: wigs, sensation novelists, Drummond and Ben Jonson, George Sand, compulsory Greek at Oxford, Shakespeare and Welsh, Laurence Sterne tittle-tattle, Marcel Proust, and much else in true Saintsburian vein.

The Editors of the Saintsbury Memorial Volume have been encouraged by the welcome which that book received to make a final gathering of George Saintbury's writings. From a score of different sources they have chosen essays and papers that have lain uncollected, with their themes ranging from Captain Marryat to Erasmus, from Rosetti to Xenephon, from Swinburne to Balzac's early pot boilers. Included is an entrancing study of the literary associations of the city of Bath; and the editors have followed Saintbury's own example by collecting a Scrap Book more than thirty shorter notes and jeux d'esprit on all kinds of subjects: wigs, sensation novelists, Drummond and Ben Jonson, George Sand, compulsory Greek at Oxford, Shakespeare and Welsh, Laurence Sterne tittle-tattle, Marcel Proust, and much else in true Saintsburian vein.

Children's Fractional Knowledge elegantly tracks the construction of knowledge, both by children learning new methods of reasoning and by the researchers studying their methods. The book challenges the widely held belief that children's whole number knowledge is a distraction from their learning of fractions by positing that their fractional learning involves reorganizing-not simply using or building upon-their whole number knowledge. This hypothesis is explained in detail using examples of actual grade-schoolers approaching problems in fractions including the schemes they construct to relate parts to a whole, to produce a fraction as a multiple of a unit part, to transform a fraction into a commensurate fraction, or to combine two fractions multiplicatively or additively. These case studies provide a singular journey into children's mathematics experience, which often varies greatly from that of adults. Moreover, the authors' descriptive terms reflect children's quantitative operations, as opposed to adult mathematical phrases rooted in concepts that do not reflect-and which in the classroom may even suppress-youngsters' learning experiences. Highlights of the coverage: Toward a formulation of a mathematics of living instead of being Operations that produce numerical counting schemes Case studies: children's part-whole, partitive, iterative, and other fraction schemes Using the generalized number sequence to produce fraction schemes Redefining school mathematics This fresh perspective is of immediate importance to researchers in mathematics education. With the up-close lens onto mathematical development found in Children's Fractional Knowledge, readers can work toward creating more effective methods for improving young learners' quantitative reasoning skills.

Georges de La Tour's haunting depiction of a repentant Mary Magdalen gazing into a mirror by candlelight; Jean Simeon Chardin's perfectly balanced image of a young boy making a house of cards; Jean Honore Fragonard's monumental suite of landscapes showing aristocrats at play in picturesque gardens--these are among the familiar and beloved masterpieces in the National Gallery of Art, which houses one of the most important collections of French old master paintings outside France. This lavishly illustrated book, written by leading scholars and the result of years of research and technical analysis, catalogues nearly one hundred paintings, from works by Francois Clouet in the sixteenth century to paintings by elisabeth Louise Vigee Le Brun in the eighteenth.

French art before the revolution is characterized by an astonishing variety of styles and themes and by a consistently high quality of production, the result of an efficient training system developed by the traditional guilds and the Royal Academy of Painting and Sculpture, founded in 1648 by King Louis XIV. The National Gallery collection reflects this quality and diversity, featuring excellent examples by all the leading painters: ideal landscapes by Claude Lorrain and biblical subjects by Nicolas Poussin, two artists who spent most of their careers in Rome; deeply moving religious works by La Tour, Sebastien Bourdon, and Simon Vouet; portraits of the grandest format (Philippe de Champaigne's "Omer Talon") and the most intimate (Nicolas de Largillierre's "Elizabeth Throckmorton"); and familiar scenes of daily life by the Le Nain brothers in the seventeenth century and Chardin in the eighteenth. The Gallery's collection is especially notable for its holdings of eighteenth-century painting, from Jean Antoine Watteau to Hubert Robert, and including marvelous suites of paintings by Francois Boucher and Fragonard. All these works are explored in detailed, readable entries that will appeal as much to the general art lover as to the specialist."

A major literary event-the eagerly anticipated publication of a long-lost novel from legendary writer and three-time Pulitzer Prize nominee John Oliver Killens, hailed as the founding father of the Black Arts Movement and mentor to celebrated writers, including Maya Angelou, Nikki Giovanni, Arthur Flowers, and Terry McMillan. Wanderlust has taken Jimmy Jay Leander Johnson on numerous adventures, from Mississippi to Washington D.C., Vietnam, London and eventually to Africa, to the fictitious Independent People's Democratic Republic of Guanaya, where the young musician hopes to "find himself." But this small sliver of a country in West Africa, recently freed from British colonial rule, is thrown into turmoil with the discovery of cobanium-a radioactive mineral 500 times more powerful than uranium, making it irresistible for greedy speculators, grifters, and charlatans. Overnight, outsiders descend upon the sleepy capital city looking for "a piece of the action." When a plot to assassinate Guanaya's leader is discovered, Jimmy Jay-a dead ringer for the Prime Minister-is enlisted in a counter scheme to foil the would-be coup. He will travel to America with half of Guanaya's cabinet ministers to meet with the President of the United States and address the UN General Assembly, while the rest of the cabinet will remain in Guanaya with the real Prime Minister. What could go wrong? Everything. Set in the 1980s, this smart, funny, dazzlingly brilliant novel is a literary delight-and the final gift from an American literary legend.