## The Development of the Idea of Unified Mathematics in the Secondary School Curriculum, 1890-1930, Volume 2 |

### From inside the book

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**especially**in the form in which it has been taught . " 194 The Commission reported that only 38 % of the elementary school had any algebra and only 12 % had any geometry . They also said that the Chicago board of education had recently ...Page 313

Solberg Einar Sigurdson. the formula increased

Solberg Einar Sigurdson. the formula increased

**especially**when the problems dealt with material from physics and geometry , since many of the authors did not want too much time spent 220 on the derivation ...**especially**when the problems ...Page 312

Solberg Einar Sigurdson. 基) the formula increased

Solberg Einar Sigurdson. 基) the formula increased

**especially**when the problems dealt with material 1.### Common terms and phrases

according advocated algebra and geometry amount appeared applications arithmetic aspect Association attempts became become Breslich chapter Chicago claimed Clark College committee concepts concerned connection conservative considerable contained correlation course critics curriculum demonstrative geometry discussions elementary school especially example experiment facts function grade High School Mathematics Ibid idea importance included indicated insisted interest introduced John junior high school kind learning least less material mathe mathematics course mathematics educators matics means mensuration mental discipline mentioned method movement Myers ninth grade objective period popular position practical principles problem solving progressives published pupil question reason Reeve referred Rugg secondary school seemed showed Smith social Society suggested taught Teachers teaching term textbooks thinking Thorndike thought tion traditional trigonometry unified mathematics University York