0050 Pedagogy. Lecture Apparatus and Experiments 0050 



Theoretical physics, methods. Boltzmann, L. 



L. Ps. S. P. 12 (1894) 336-; Ph. Mg. 36 



(1893) 37-. 

 Theories, aims and necessities, modern, of 



physics. (Address, Phys. Soc. Amer., 1899.) 



Rowland, H. A. Science 10 (1899) 825-. 

 Washington Phil. Soc., presidential address, 



1882. (Physics and occult qualities.) Taylor, 

 Wash. Ph. S. Bll. 5 (1883) 126-. 



W. B. 



0050 Pedagogy. Lecture 

 Apparatus and Experiments. 



Alternating current problems, elementary 

 treatment. Rhodes, W. G. Elect. Ev. 45 



(1899) 463-. 

 and phase currents, apparatus. Weiler, W. 



Elekttech. Z. 13 (1892) 138-. 

 Apparatus. Plettner, F. Carl Epm. 10 (1874) 



224-, 391- ; 11 (1875) 94-, 253-. 

 , easily constructed. Weber, L. Carl Epm. 



15 (1879) 50-. 

 , improvements. Muncke, G. W. Gilbert 



A. 68 (1821) 60-. 

 , . Pfei/er,P. Orv.-Termt. Ets. (Termt. 



Szak) (1893) 19-, 84-. 

 Balance, demonstration-. Rueprecht, A. (xn) 



Z. Instk. 2 (1882) 99-. 

 , voltaic, experiment. Gore, G. C. N. 58 



(1888) 64. 

 Barometer, demonstration-. Schulze,E. Humb. 



4 (1885) 453-. 

 Bifilar suspension, demonstration apparatus. 



Oberbeck, A. N.-Vorp. Mt. 19 (1888) 84-. 

 Boyle-Mariotte law, demonstration apparatus. 



Szekely, K. Termt. Kozl. 31 (1899) (Suppl.) 



145-. 

 Boyle' slaw apparatus. Humphreys, W. J. Ps. 



Ev. 10 (1900) 123-. 

 . Rogers, F. J. Ps. Ev. 11 (1900) 



112-. 

 , verification. Williams, N. H. Ps. Ev. 



11 (1900) 255-. 

 Capillarity, experiments. Kurz, A. Exner 



Epm. 19 (1883) 337-, 822. 

 Carnot's cycle in thermodynamics, defect in 



usual proofs. MacGregor, J. G. [1889] N. 



Scotia I. Sc. P. & T. 7 (1890) 227-. 

 Caustics, demonstration. Wood, R. W. Am. 



J. Sc. 50 (1895) 301-. 

 Current, magnetic induction, and motion, 



relations between. Riming ton, E. C. Elect. 



Ev. 33 (1893) 32-. 



Diffraction bands, method of illustrating for- 

 mation. Moreland, S. T. Am. J. Sc. 29 



(1885) 5-. 

 Doppler effect, demonstration. Wood, R. W. 



Ps. Ev. 4 (1897) 504. 

 Dynamo, hand-, experiments. Beaulieu- 



Marconnay, von. Humb. 5 (1886) 23-, 



344. 

 Dynamos, alternating, new experimental. Anon. 



Elekttech. Z. 13 (1892) 432-. 

 Elastic deformation of wire, apparatus for 



demonstration and measurement. Oberbeck, 



A. N.-Vorp. Mt. 19 (1888) 86-. 



VOL. III. 33 



Electric lighting, general description. Clare- 

 mont, E. A. Br. Archt. J. 2 (1895) 258-. 



operations, method of explaining. Smith, 

 John (of Sydney). [1877] N. S. W. E. S. J. 

 11 (1878) 157-. 



Electricity, experiments. Foster, G. C. Ph. 



Mg. 38 (1869) 229-. 

 , teaching, suggested alterations. Hopkinson, 



J. [1896] I. Elect. E. J. 25 (1897) 6-. 

 , technical course. Bahia, M. B. Arg. S. 



Ci. A. 35 (1893) 129-, 217-. 

 , instruction in England. Tunzelmann, 



G. W. de. Lum. Elect. 30 (1888) 201-, 307-, 



357-, 406-, 459-, 514-, 608-. 

 , theorems demonstrated in inexact manner 



in text books. Machai, Y. C. E. 95 (1882) 



210-. 

 , voltaic, measuring instruments. Holtz, 



N.-Vorp. Mt. 22 (1891) xx. 

 , , projection of experiments. Bleekrode, 



L. J. de Ps. 2 (1883) 277-. 

 Electrodynamic apparatus. Niemoller, . 



Osnab. Jbr. (1889-90) 8-. 

 Electromagnetic apparatus. Semmola,E. Nap. 



I. Inc. At. 11 (1898) No. 12, 3 pp. 



inclinatorium. Schumann, . Humb. 5 

 (1886) 382. 



Electrostatics, teaching in schools. Morrison, 



J. T. Edinb. Mth. S. P. 8 (1890) 89-. 

 Electrotechnics, progress. Hertz, . [1886] 



Karlsruhe Nt. Vr. Vh. 10 (1888) (Sb.) 123-. 

 , teaching. Ayrton, W. E. [1892] I. Elect. 



E. J. 21 (1893) 5-. 

 Elementary physics, method of teaching. Joly, 



J. [1893] Dubl. S. Sc. P. 8 (1893-98) 215-. 



principles. Ausfeldt, . Voigt Mg. 5 

 (1803) 50-. 



science, especially "natural philosophy" 

 (physics), teaching. Wormell, R. Educ. 

 Times 39 (1886) 113-. 



Energy, science of, in secondary education. 

 Le Chatelier, . Ev. Sc. 1 (1894) 641-. 



, significance for physical instruction. 

 Januschke, H. D. Nf. Vh. (1894) (Th. 2, 

 Hdlfte 1) 301-. 



Evaporation, rapid, experiment. Brugnatelli, 

 T. Mil. I. Lomb. Ed. 10 (1877) 823-. 



Expansion of air at constant pressure, appara- 

 tus for determination of coefficient. Adams, 

 C. F. Ps. Ev. 10 (1900) 178-. 



iron and copper, unequal, apparatus 

 showing. Gripon, E. J. de Ps. 1 (1872) 

 334-. 



water, anomalous, apparatus showing. 

 Foye, J. C. Nt. 49 (1893-94) 531. 



Experimental science, exercises illustrative of 



course of instruction. Armstrong, H. E. B. 



A. Ep. (1890) 299-. 

 Experiments. Beetz, W. Carl Epm. 2 (1867) 



298-. 



. Mach, E. Carl Epm. 6 (1870) 8-. 

 , 3. Schweder, G. Eiga Cor.-Bl. 38 (1895) 



56-. 



and apparatus to illustrate various principles. 

 Marangoni, C. (xn) Ev. Sc.-Ind. 11 (1879) 

 57_, 67-, 74-, 101-, 147-, 230-, 431- ; 12 

 (1880) 29-, 87-, 110, 321- ; 13 (1881) 9-; 

 14 (1882) 37-. 



