•2>... . .. .. -j ‘ i: .' s.5:-''rv-^ I ^ ' .yK^\- game fishf Frogs and Reptiles — Toad and bullfrog. Black -snake. 1. Collect eggs of the toad and frog and study their development. 2. Observe the “tadpoles” in the aquarium and in nearby streams from time to time, and note the changes that take place, especially, a. in the development of the legs. b. In the absorption of the tail. c. In the appearance of lungs instead of gills. d. In the abandonment of the aquatic habit for the terrestial. Insects — Tady beetle, aphid, cecropia moth, braconid fly, honey bee, damsel fly, corydalis. 1. Study as preceding insects were studied. 2. Discuss the economic importance of the lady- beetle (in connection with scale insects) ; the honey bee (with relation to pollination) ; and the braconids (as parasitic on the tomato - worm ) . 3. Discuss the destructiveness of aphids and their peculiar life habits. 4. The aphid, cecropia moth, and braconid can easily be propagated in the school room and many valuable lessons learned therefrom. Other Arthropods — The centiped and thousand-legs. 1. Examine as to segments, eyes, legs, etc. 2. Compare with other arthropods studied, and make a table like the following : TABLE OF COMPARISONS OF ARTHROPODS 20 State Normal School Bulletin C3 c 6 “ S o C 3 S cc ^ C -u pec CP “ i ,22 w o J 3 “ O o 2 > K. 22 ^ 03 o xi bD o o -S ^ ■» s « 4 ^ <13 gsc ^ O fl 43 o 43 a DC (ij 35 “ D O 9 c -:3 ® O TO o W) z o 2 fiQ> E ^ s 'Sii X ci 5 a p o 03 O a I S li pH>i! o o TJ Sh ‘IZJ 03 a T 3 ,£2 Ad CC ^3 <3 ^ bD/^ ° <13 T 3 <13 'V ® 03,rt CL • S'Ce tH W >s <13 O S Og- Nature Study Course 21 3. From this table construct logical definitions of the animals studied, something like this: An hisect is an Arthropod^ \i. e., a7i aninial havhig a seg- mented body ajid segmented appendages ) , with a separate head, thorax, and abdomen, six legs, two compound eyes, two a7ite7inae, and which breathes by trachecE. II. Plant Life. (Spring).. Competitive Floiver Rearhig — Pansy. Garde7i Work — Melons and strawberries. 1. Plant seeds, of several kinds of melons, noting which kinds are best, and which thrive best in a particular soil. 2. Set out strawberry plants. Tend carefully and note their general requirements as to soil, light, moisture, etc., and their means of propagation by “runners.” 3. Have the children sell the products of their gar- dens, compute the cost of production, subtract from their gross receipts, and estimate their net profits. In connection with garden work, much of this may be done, and valuable lessons of thrift and industry impressed upon the child. Wild Flowers — May-apple, clematis, lady’s slipper, poison -ivy, woodbine, trumpet creeper. Flower Calendar. Trees — Catalpa, horse-chestnut, tulip tree, poplar, mul- berry, sycamore, beech. Study these as preceding trees were studied. Flowerless Plants — Fungi. 1. Examine a common mushroom, its habitat, peculiar habits, structure, etc. 2. Search the woods for different kinds of mushrooms, toad-stools, puff-balls, and other fungi. State No7'mal School Bullethi 22 3. Examine moulds on fruit, jellies or preserves, bread, living plants. Distinguish between the parasites and the saprophytes. 4. Study especially disease producing fungi on culti- vated plants — rust and smut of grains, downy mildew of the grape, and mildews on orchard trees. 5. Summarize the general character of the fungi. III. Earth, Sky and Weather. Soil. 1. How we should treat the soil so as not to exhaust its resources. 2. The virgin fertility of our soil. 3. Our duty to posterity in caring for the soil. Sky — Clouds and fogs. 1. Causes, and different kinds. Their significance. Weather — The Weather Bureau. 1. Forecasting, how done, instruments and apparatus used, and general conduct of the department. 2. Relations of the Weather Bureau to our industries, especially agriculture. IV. Physiology and Hygiene. Blood a7id Lymph. The Circulatio7i. Food. 1. The nature of blood and lymph. What the blood does, and how. How and why the blood be- comes impoverished. 2. The organs of circulation. . What circulation does. 3. How food repairs the waste in the body through the blood. Review digestion and assimilation. What is a food? The necessity for a mixed diet. Discuss the values of the commoner foods. 4. The relation of clothing and exercise to the blood and circulation. Nature Study Course 23 GRADE SEVEN. I. Animals. Birds — Wood-thrush, mocking-bird, bank -swallow, snipe, and dove. 1. Study as in other grades and compare with other birds. 2. Compare the songs of the thrush and mocking-bird with the songs of other birds. 3. Discuss the captivity of birds. Protest against the captivity of any birds on moral, ethical, and aesthetic grounds. Fishes — Croppie, trout and salmon. 1. Study as to habitat, habits, size and color. 2. Note the commercial importance of these and other fishes. Reptiles — Venomous snakes. Rattlesnake, copperhead, moccasin.* 1. Study their habitat, habits, food, and general characteristics. 2. Compare with non -venomous kinds and note the distinctions between them in a. Shape of the head and neck. b. Character of plates and scales. c. Presence of fangs in venomous snakes. 3. Explain the poison apparatus. Discuss the effects of the poison. Correct exaggerated ideas about venomous snakes. 4. Distinguish, carefully, between the venomous and non-venomous snakes, and point out, especially, the many harmless varieties. *These three snakes all belong to the rattlesnake family, and are all venomous. It should be noted that both the copperhead and moc- casin are in certain localities called “cotton-mouths.” It should also be noted that the natrix, a harmless aquatic species which mimics the moccasin is constantly confused with the latter. The so-called spreading-adder, in reality the hognose, to which venomous qualities are usually ascribed, is entirely harmless. It would hardly seem necessary to add that the black-snake, milk snake, garter snake, green snake and many other common kinds are harmless. 24- State Normal School Bulletin Bisects — Walking-stick, rhinocerous beetle, bed-bug, luna moth, ichneumon fly, ant lion. II. Plant Life. (Autumn). Garden Work. Garden and Orchard Fruits. In this grade the study of garden fruits — raspberries, blackberries, gooseberries, currants, grapes — and the study of horticulture may be taken up. The time and opportunities must dictate the nature and ex- tent of this work. Competitive Flower Rearing. (Spring) Carnation. Wild Flowers — Oxalis, false -dandelion, dog-tooth violet, and various grasses. Flower Caleiidar. Trees — Comprehensive study of trees of the vicinity. (See Methods and Materials.) Flowerless Plants — The Bacteria. 1. Explain the nature of the bacteria, their habits, place in life, size, morphology, and kinds. 2. Illustrate the action of bacteria in putrefaction, suppuration, souring of milk, formation of vinegar. Describe the action of the yeast- fungous in bread making. (The yeast is intro- duced here, while not one of the Schizomycetes, for the reason that it furnishes a good illustration of reproduction in a micro-organism.) 3. Discuss the pathogenic bacteria, and diseases caused by specific organisms. 4. Discuss the questions of infection, immunity, (in- cluding vaccination),’ antitoxin, antiseptics, disinfection, and sterilization. Many valuable lessons may be learned from each of these sub- jects. Nature Study Course 25 III. Earth, Sky and Weather. Soil — Drainage. 1. Its application to small tracts by individuals. 2. The draining of our swamp lands. Weather — Cyclones, cloud-bursts, electrical storms. IV. Physiology and Hygiene. Muscles, Ne^'ves, a7id Boues. 1. The structure of each. 2. Their functions. 3. The principle of the lever. Find illustrations of the three kinds in various parts of the body. 4. The relation of the nerves to muscles and bones. 5. How to care for these parts of the body. In this connection review and unify the idea of the health of the body being dependent upon four things: proper food, proper clothing, proper rest and proper exercise. Make each of these the subject for daily lessons. GRADE EIGHT. I. Animals. Birds — Wild duck, wild goose, woodcock, eagle, heron, owl. 1. Study each as to habits, haunts, characteristics, and food. 2. Review the game laws of your state. 3. Construct food charts and life charts of the prin- cipal birds in the locality {Naliu'e Study aud Life, p. 323 and pp. 342, 343). Reptiles — Terrapins and Turtles. Study their habits, food, life histories, and principal structural characters. Bisects — Make a comprehensive study of the insects of the vicinity, examining several specimens of each of the seven or eight principal orders. With the knowl- edge of habits, life histories, and stiucture gained throughout the grades construct a table of resemblances and differences like the following: TABLE OF COMPARISONS. INSECTS ■■5 SL, 33 < ^3 XJ 2 a 2 o £3 £3 A £ £3 > 0^ a a ft a "E ;h pO !=J ft a ft a 0 be be ft a ft a ft a -< p»i 0 ki ki 12; 3 O m a s ^ ■ '35 ® ® +j ® ® 3 3 3 4.2 3 3 3 3 3 JS ® 3 3 2. 3 3 3 3 3 £" a o a o ft ft ft a 0 ft ft ft a a 1 a a B a a a a a C9 o o o o 0 3 0 0 0 0 a 3 o o 0 3 w 0 0 0 Q HH M o ® ® ® 3 3 3 3 3 3 3 3 z 03 3 3 3 3 3 3 3 3 3 3 ® ® ® 3 3 3 3 3 3 3 3 A £3 £1 £3 £1 r3 £) £3 £3 O O 3 3 3 3 3 3 3 3 3 uu Ct 3 3 3 3 3 3 3 3 3 3 03 H H h H z o 6c be be be be ' be be. be be. be. be. be be a cl &c 3 3 3 5e 3 3 3 5e 3 £>C 3 6C 3 be 3 &C a bt' o 3 '3.5 M ft s.a 5. a 32 22 2H 2.2 2.2 •“ 3 2.2 3 at' 3a 3 X' 3 JC' 3'X' 3 X' 3 X' 22' 2 X' 3 o -] i c/3 o CO CO CO CO CO CO CO CO CO CO CD u -3 ■ pH u .JL m £- ki C( at: u be .P- U CD a z; 3 gt' a bc.a rfi Id O ^3 3 3.2 CS cS iM'O 3 ^ 2 3 ^ 2 3 ^^.■2 rt.2'^ 5|3 S 3'^ VI CO 2 ^ c.S 3Td 3 3 as £ a^ 3 a M0UTH= PARTS be be be be be be be be 3 _3 be 3 3 3 be be be 3 rt 3 2 3 3 2 2 2 3 3 .rt 3^3 5 W o 3 m 3 3 CO M 3 3 CO 3 3 CO 3 3 CO 5 4.41 s .t: 3 « 03 ^ ^ CO -o ■3 Td "3 33 -o nd TJ 33 Td 33 CD a 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 ■ 1 U . a ft ft ft ft ft ■ ft ft ft ft ft u a a a a a a a a a a a o O o 0 0 0 0 0 0 0 0 o o o 3 3 3 3 3 3 3 3 u < z z tu H- (N O 2 long '3 3 o ki OP (N^ (N 33 3 „ 3 3 (N (N (N . o 3 a 3 a 3a ^a ^a a 2 2 ” ^a ^a '3 S 0 ■3 2 O Td 2 d 33 £ 0 '2 2 0 33 £ 0 Td £ 0 '3 £ 0 Td £ 0 33 £ 0 os2 3 O'O 3 o'ft 3 o 33 3 .- 73 3 033 3 033 3 0-0 3 Q-V 3 033 3 03) ao> ^-3 id £^£3-0 3£3£! 3^£ a> X E Wh< Kh5 C3 ;h 3 ■(-> Moth Beetle 3 .a 3 ^3 Cicada >•1 2 3 m 3 0 « 3 0 be 3 3 33. 0 3 £ 3 3 a 3 Ch 0 n a Q 0 M Nature Study Course 27 II. Plant Life. Competitive Flower Rearing. Chrysanthemum . The.se may be made valuable lessons in floriculture. Have the children “slip” the chrysanthemums in early spring and cultivate some in pots and some out of doors. About December 1 have a chrysanthemum show in the school room. Extensive Famning. 1. Wheat, corn, oats, peas, timothy, clover, and alfalfa as crops adapted to our soils. 2. The management of a one hundred acre farm. a. The division of the ground for the various crops. b. The preparation of the soil, and sowing the seeds. c. Harvesting, gathering, and storing. d. Marketing. e. Cattle about the farm. Number and care. /. The care of farm machinery. g. How rainy days may be spent to advantage. Select a piece of land of about* an hundred acres and have the children study and plat it, showing where they would locate the house, the barn, the out- houses, the orchard, and where they would plant the several crops for each of three successive years. 3. Farming as a business. Discuss the qualities neces.sary to success, why so mnnv fail, and compare the conduct of a farm witi. Luai ol any other business or industry. Forestry. 1. The principal forest trees of our State. 2. The care and protection of forests. a. Against injury by animals. b. Against injury by fire and wind. c. Against injurious plants. d. Against man. e. Laws protecting forests. 3. Raising or keeping up the forest. 28 State Normal School Bulletin 4. The value and uses of our forests. a. Lumbering. b. Resin and turpentine. c. Mast and seeds. d. Pasturage. e. Game and fish. Wild Flowers . — Make a study of representatives of the principal families of flowering plants from those of simple structure to the complex compositae. III. Physiology, Hygiene and Sanitation. 1. The Special Senses. a. Study the special senses, voice, and speech. b. The care of the sense organs, especially the eyes. 2. Study the problems of municipal sanitation — water supply, sewers and sewage, cesspools, street - cleaning, infectious diseases, and the work of the Board of Health. 3. Review the entire subject of Hygiene. Nature Study is learning those things in nature that are best worth knowing, to the end of doing those things that make life most worth the living. — Hodge, Nature Study and Life. The great benefit which a scientific education bestows, whether as training or as knowledge, is dependent upon the extent to which the mind of the student is brought into immediate contact with facts — upon the degree to which he learns the habit of appealing directly to Nature .— Huxley. Nature Study Course 29 SUGGESTIONS REGARDING METHODS AND MATERIALS. It seems hardly necessary to point out that Field Studies the study of many of the most important phases in the life history of both animals and plants can be be carried on only out-of-doors. A failure to take advantage of the opportunities afforded by field studies is a failure to fully comprehend and utilize the chief oppor- tunity in nature study work, and defeats the purpose of such work. Yet no phase of the subject calls for so much tact and skill on the part of the teacher, and demands so much of ability and energy. The time for work out-of-doors must be determined by local conditions. It may be an hour during the school period may be utilized, or after school or on the regular school holidays children and teacher may spend such time as may be profitably and conveniently used in this way. It is advisable to limit the number on such oocasions. There is the danger of a diversion of interests which may make the lesson degenerate into mere play. Both the danger and the secret of avoiding this danger are admirably set forth in the following extract: . It is difficult, unnecessary and unwise to attempt to maintain out of doors the order which is required in the school. Such order will defeat the purpose of the field lesson. On the other hand a lesson in which no order is maintained, which degenerates into a frolic or picnic, is not merely of little value, but may bring discredit upon all the work in nature study, and tend to postpone the time when this natural method of studying the children’s natural environment shall be fol- lowed in other subjects, such as local geography and history. The secret of a successful field lesson is this: a definite aim or object un- derstood by each pupil as well as by the teacher, definite work for each pupil, followed by a definite report on and review of what is observed. In a field lesson, with the freedom and lack of restraint, and with dis- tracting surroundings, from which the schoolroom is largely free, definiteness in aim and plan is more important ihan it is in any other work. Scott’s NatU7'e Study and the Child. This sugge.stion of definiteness does not mean that field lessons should ever degenerate into a study of mere detail. Every fact observed should possess some interest for the child, 30 State Normal School Bulletin and should bear some relation to other facts observed. Agassiz’s remark that “Facts are stupid things until brought into connection with some general law” is nowhere as true as here. In field studies, as everywhere else in nature study we should remember always our object, as Dr. McMurrey says, in substance, to familiarize a child with his surroundings, to bring him in harmony with environment, and as Mr. Bur- roughs has so admirably stated it; The main thing is to feel an interest in Nature — an interest that leads to a loving unconscious study of her. Not entirely a scientific interest, but a human interest as well. * * * If one could number all the trees of the forest, and all the leaves upon the trees, what would it profit him? To know the different kinds of trees when you see them, and the functions of the leaves upon them — that were more worth while. I have read studies of leaves that were just as profitless as to know their number. * * * l hardly know why I am impatient when people come to me with their hands full of different leaves, and ask me what tree this is from, and this, and this? If your business is not with trees, if you live in the city and care mainly for city things, why bother about the trees, unless for the pleasure of it during your sum- mer excursions into the country; and if it affords you pleasure, you will not want anyone to tell you: you will want to identify the trees themselves. John Burroughs, The Nature Library. While fully according to ecology and Morphology and physiology the most important place in the Structure study of living beings, it is important that those morphological characters should be studied which are necessary to our understanding of the for- mer. Again quoting from Mr. Scott, “In general, in the work with children of any grade, only those features of struc- ture, or those properties should be studied or emphasized which either throw light on function (including use to man) oi aid in comparison and classification, so far as the children of that grade study or can understand these.”* So much of structure, then, is to be studied as will throw light upon function, and, it should be added, upon life -relation, because ecology and morphology are as closely related as physiology and morphology. The structural characteristics *Scott’s Nature Study and the Child, p. 210. Nature Study Course 31 may be studied out-of-doors, but can probably best be studied in the schoolroom. This does not mean that the room must be converted into a laboratory with dissecting instruments and microscopes. True it does serve the purpose of a labora- tory; and in defense of the laboratory, in view of Mr. Bur- roughs’ hostility to laboratory work, it should be said that a laboratory is not necessarily a place for dissection and micro- scopic work, but is, after all, simply the most convenient place to carry 07 i a certain line of observations. For ecology, the whole of out-of-doors is the laboratory. But if in the pur- suit of a certain thing a shed, a stable, an attic, or a well lighted, conveniently furnished room offers the best oppor- tunities, why should it not be used? Morphology offers opportunity for comparison which no other phase of the sub- ject possesses, and comparison is important in developing the powers of generalization and logical’ thinking in the child. In general, then, it may be said that so much of morphology may be studied as bears a direct and important relation to physiology or ecology, and it may be done under those con- ditions which are found to be most convenient and most con- ducive to satisfactory work. There can be no possible ob- jection to the teacher owning dissecting lenses, and a com- pound microscope, and putting the former in the hands of the children, and occasionally showing them structures under the latter. Here, again, the object should be to make clear some point bearing a relation to what they have previously observed, rather than simply arousing their curiosity at the wonderful. Just, when and to what extent children should Illustrative be encouraged to collect plants and animals is a Collections serious question. Two general principles may be laid down: the child should nev'er be per- mitted to collect specimens which cost the life of the animal or plant in the early grades, and when permitted in the higher grades the collecting should be restricted to plants and insects. Under these conditions the value of collections can hardly be over-estimated. Bu^ it should be clearly understood by the 32 State No^'mal School Bidleiin child that his collecting is not to be indiscriminate or hap- hazard, but he is to have a definite object in view, and his collection is to illustrate something definite. Insects. An excellent method of mounting insects is described by Dr. Hodge.* Two rectangular pieces of glass of the same size are used. (Discarded photographic negatives of the 5x7, 6 1-2x8 1-2, or 8x10 size are excellent for this purpose). Strips of wood are glued to the edges of one piece of glass, making a box with a glass bottom the depth of the strip. t The insects, having been previously killed and pinned out, are fastened to the Icwer glass by a drop of glue on the thorax, the second glass laid over them and the whole sealed by a piece of passe-partout. This way of mounting has the advantage of showing both surfaces of the insects. Another method is the one suggested for plants, in which a wooden back is substituted for the second glass and the whole filled in with absorbent cotton. For directions for collecting, killing, net-making, + pinning, etc., reference may be made to the numerous text books on the subject. Spring Flowers. These offer the best opportunities for herbarium collections because qf their size, number, and the season at which they bloom. Herbariums should consist simply of a double sheet of paper for each specimen and sub- stantial covers. All printed outline for description should be omitted. No description should accompany specimens except the name, habitat and a brief reference to habits. Caution the children against gathering any more than enough for their immediate use. Weeds. The fruits and seeds of weeds make both inter- esting and instructive collections. They may be collected, studied, the power of propagation estimated therefrom, and preserved either by placing each kind in a vial or bottle and ^Hodge’s Nature Study and Life, p. 53. tin the Cape Girardeau State Normal School poplar strips 1-4 inch thick and 1-4, 1-2, and 3-4 inches deep are used. It has been found these sizes will accommodate all insects. |The Simplex Net Co., of Lake Forest, Illinois, manufacture excellent insect nets The prices for the air nets are 75 cts. each; for water nets, 60 cts; for the two combined, $1.10. Nature Study Course 33 labeling carefully, or. by mounting in the following manner: A piece of soft pine 12x18 inches, (or smaller), is selected and dressed. With a 3-4 or 1 inch bit holes are bored to a depth of about half an inch. A piece of paper or cardboard is cut the size of the board with openings corresponding to the holes. The compartments are now filled with seeds, each carefully labeled below the opening, the entire surface covered by a piece of glass and sealed with passe-partout tape. Trees. Collections of the leaves, wood, and fruit of the forest trees are easily made, and will interest children because of the extensive fielgl and variety offered. Leaves may be pressed and mounted on cardboard, fruits preserved in bottles or boxes, and the woods in cross and longitudinal section cut and dressed to show the nature and structure. An interesting and beautiful collection of all of these may be made as fol- lows:* A frame ^2x14 inches, or smaller, is made of poplar strips 1-2 inch wide by 1 or 2 inches deep with a 1-4 inch poplar back. The top and inside of the frame is hollowed out 1-4 inch the thickness of a piece of glass, and permitting a piece of glass 11 1-2x13 1-2 inches to fit in flush with the top. Suitably pressed leaves, fruit, and specimens of wood and bark are arranged on the inside of the glass (which should be fastened in place with passe-paitout strips) , covered with a layer of absorbent cotton filling the box tightly, and the back applied and nailed in place. The success of this manner of mounting is dependent upon having suitably pre- pared specimens, and upon seeing that the cotton is well packed in behind them. For observing the metamorphosis of insects Life Histories some sort of breeding cage is necessary. While cigar and shoe boxes may be utilized, the following box will be found to possess so many advan- tages that it will repay its cost, which will not exceed a dollar, in satisfaction. A frame 12 inches wide, 14 inches high, and 8 inches deep, without front or back is made of ‘For this susj^estion relative to mountinj? the efli*'or is indebted to Profes- sor B. G. Shackleford of the State Normal School, Cape Girardeau. State Nonnal School Bullethi pine or poplar. One-eighth of an inch from the front and back the frame is grooved to receive a piece of glass 11 1-2 by 13 1-2 inches. A galvanized pan 2 or 3 inches high may be made to fit inside and hold soil or water. By placing this cage in the window it is possible to observe its contents at all times. For studying the life-histories of frogs and many aquatic insects it is necessary to have some kind of an aquar- ium. This may consist of a globe or aquarium jar, or follow- ing the directions in Nature Study and Life regular aquaria may be manufactured. BIBLIOURAPHY. No attempt has been made to list the standard works on Biology, Zoology, or Botany, but only those most receiit publicatiojis which will be of interest to Nature Study teachers. Inquiries conceriiing books addi'essed to the editor of this Bulletin will be gladly answered. I. Botany. Plant Relations. John M. Coulter. T). Appleton & Co. 1900. $1.10. Plant Striictures. John M. Coulter. D. Appleton & Co. 1900. $1.20. Plants. John M. Coulter. D. Appleton & Co. 1900. $1.80. First Studies of Pla7it Life. G. F. Atkinson. Ginn & Co. 1903. 60 cents. Elementary Botany. G. F. Atkinson. Henry Holt & Co. 1899. ^1.25. Lessons With Plants. L. H. Bailey. Macmillan Co. 1898. $1.10. Nature and Work of Plants, The. D. T. Macdougal. Macmillan Co. 19C0. 80 cents. Introduction to Botany. W. C. Stevens. D. C. Heath & Co. 1902. Natiwe Study Course 35 Outlhies of Botajiy. R. G. Leavitt. American Book Co. 1901. $1.00. Foundations of Botany. J. Y. Bergen. Ginn & Co. Mailing price $1.70. II. Zoology. General Zoology. C. W. Dodge. American Book Co. $1.80. Zoology., Descriptive a7id Practical. B. P. Colton. V II.^C. ^ Heath & Co. $1.50. C ‘V ,■ Animal Activities. N. S. French. Lo^^g^^ans, Green & Co. 1902. Elements of Comparative Zoology. J. S. Kingsley. Henry Holt & Co. 1898. $1.20. Vertebrate Zoology. J. S. Kingsley. Henry Holt & Co. $3.00. Zoology. N. A. Harvey. American Book Co. 1901. 80 cents. Animal Studies. Jordan, Kellogg, and Heath. D. Ap- pleton & Co. $1.25. Animal Life. Jordan and Kellogg. D. Appleton & Co. $ 1 . 20 . Animal Forms. Jordan, Kellogg and Heath. D. Apple - ton & Co. $1.10. Animals. Jordan, Kellogg & Heath. D. Appleton 8r Co. $1.80. III. Geology, Mineralogy, and Meteorology. First Book in Geology. N. S. Shaler. D. C. Heath «& Co. 60 cents. Common Minerals and Rocks. W. O. Crosby. D. C. Heath & Co. 60 cents. Practical Exercises in Ele^nentary Meteorology . R. D, Ward. Ginn & Co. Mailing price v^l.25. Elementary Meteorology . Wm. Davis. Ginn & Co. Mailing price $2.70. 36 State Normal School Bullethi Meteorology ^ Weather and Methods of Forecasthig . Thos. Russell. Macmillan Co. $4.00. Elemejitary Geotogy. R. S. Tarr. Macmillan Co. $1.40. An Introduction to Geology. W. B. Scott. Macmillan Co. $1 . yO. IV. Books on Special Subjects. • ANIMALS. Insect Life. J. H. Comstock. D. Appleton & Co. 1901. Insecia. Alpheus H3^att and J. M. Arms. D. C. Heath & Co. $1.25. Worms and Crustacea. Alpheus Hyatt. D. C. Heath & Co. 30 cents. Motlusca: Oyster., Clam and Other Commoji Mollusks. Alpheus Hyatt. D. C. Heath Co. 30 cents. Common Hydroids, Corals., and Echinoderms. Alpheus Hyatt. D. C. Heath & Co. 30 cents. Commejxial and Other Sp07iges. Alpheus Hyatt. D. C. Heath & Co. 20 cents. American Eood and Game Eishes. David Starr Jordan and B. W. Everman. Doubleday, Page Co. $4.00. PLANTS. Bacteria and Their Products. G. S. Wood head. Chas, Scribner’s Sons. 1897. Mo7ilds, Mildews., a7id M7ish7'007ns . L. M. Underwood. Henry Holt & Co. 1899. $1.50. Bacte7la, Yeasts, a7id Moulds hi the Ho77ie. H. W. Conn. Ginn ^ Co. 1904. Mailing price $1.10. Mush7'0077is. G. F. Atkinson. Henry Holt & Co. 1904. $3.00. Our Native Eer7is a7id Their Allies. E. M. Underwood. Henry Holt & Co. 1900. $1.00. V. Nature Books. Books 7narked with ait asterisk (*) are manuals or guides for teachers ; those marked with the double astetdsk (**) are suitable refer- ence books ; those marked with the dagger (f) form suitable texts or readers for children. k Ag7'iculfure for Beghmet's. Burkett, Stevens and Hill. Ginn & Co. 1904. 75 cents. Nature Study Course 37 ^Agriculture, Prhiciples of. L. H. Bailey. The Mac- millan Co. 1901. $1.25. \Aboiit the Weather. M. W. Harrington. D. Appleton & Co. 1904. 65 cents. jAnzmal Life. Florence Bass. D. C. Heath & Co. 1903. ^All the Year Round. F. L. Strong. Ginn & Co. In four parts. '^'^Birdcraft. Mabel O. Wright. The Macmillan Co. $2.50. ^'^Bird Neighbors. Neltje Blanchan. Doubleday, Page & Co. $2.00. ^'^Bird Life. F. Mj'^ Chapman. D. Appleton & Co. 1902. '\Bu2. Maurice Noel. Henry Holt & Co. ^^Butterfly Book. W. J. Holland. Doubleday, Page & Co. $3.00. Brook Book, The. Mary R. Miller. Doubleday, Page & Co. $1.35. ^^Citizezi Bird. Mabel O. Wright. The Macmillan Co. Co I or Key to North American Birds. F. M. Chapman. Doubleday, Page & Co. $2.50. Elementazy Woodworking. E. W. Foster. Ginn & Co. 1903. Every Day Birds. Bradford Torrey. Houghton Mifflin &Co. 1901. '^^four Eooted Americazis and Their Kin. Mabel O. Wright. The Macmillan Co. $1.50. Eamiliar Ti^ees. F. Schuyler Mathews. D. Appleton & Co. ^^Eamiliar Elowers of Eield and Gaz'den. F. Schuyler Mathews. D. Appleton & Co. 1902. jEirst Book of Torestzy. A. F. Roth. Ginn & Co. 1902. 7 Eirst Studies of Plant Life. G. F. Atkinson. Ginn & Co. 1903. '\Pirst Book of Birds. O. T. Miller. Houghton Mifflin & Co. 1899. How to Atti'act the Birds. Neltje Blanchan. Double- day, Page & Co. $1.35. '^^How to Know the Wild Elowers. Mrs. W. S. Dana. Chas. Scribner’s Sons. 1903. ^'^Hotv to Make a Floiver Gaz'den. Doubleday, Page & Co. $1.60. 38 State Normal School Bullethi \lnsect Folk. M. W. Morley. Ginn Sr Co. 1903. Insect Book, Ihe. C. O. Howard. Doubleday, Page & Co. $3.00. ^Little Brother to the Bear, A. W. J. Cong. Ginn & Co. \ Little Nature Studies. Mary K. Burt. Ginn & Co. 2 volumes. 25 cents each. Mushroom Book, The. Nina K. Marshall. Doubleday, Page & Co. ^"^Moth Book, The. W. J. Holland. Doubleday, Page & Co. $4.00. ^Mother Nature's Children. A. W. Gould. Ginn & Co. 1901. Nature Library, The. Doubleday, Page & Co. $35.00. ^Nature Biographies. C. M. Weed. Doubleday, Page & Co. $1.35. ^Nat 2 ire Study Idea, The. C. H. Bailey. Doubleday, Page & Co. $1.00. '^Natuj'e Shidy and Life. C. B. Scott. D. C. Heath & Co. 1902. '^Nature Study and the Child. C. F. Hodge. Ginn & Co. 1902. \ Nature Study With Common Things. M. H. Carter. American Book Co. 1904. \News From the Birds. L. S. Keyser. D. Appleton & Co. 1898. \On the Farm. F. W. Parker. D. Appleton & Co. 1902. Our Native Trees. H. C. Keeler. $2.00. 'f Plant Life. Florence Bass. D. C. Heath & Co. 1903. ^Playtime and Seedtime. F. W. Parker. D. Appleton & Co. 1902. Peoples Natural History. The University Society. 5 Volumes. $25.00. \ River Journey, A. F. W. Parker. D. Appleton & Co. 1902. ^Story of the Birds. J. N. Baskett. D. Appleton Sr Co. 1902. ^Seaside and Wayside. J. M. Wright. D. C. Heath & Co. 1892. In four parts. Nature Study Course 39 ^ Squh'rels and Other Fur Beare?'S. . John Burroughs. Houghton Mifflin & Co. 1902. Secrets of the Woods. W. J. Long. Ginn & Co. 50 cents. \ Stories of Insect Life. C. M. Weed. Ginn & Co. 25 cents. '\Seed Travellers. C. M. Weed. Ginn & Co. 25 cents. Studies of Trees in Winter. A. O. Huntington. Knight & Millett. $2.50. ^I'lu'ough the Year. A. M. Clyde. Silver Burdett & Co. 1898. In two parts. Uncle Robert' s Visit. F. W. Parker. D. Appleton & Co. 1902. t Wilderjiess Ways. W. J. Long. Ginn & Co. 45 cents. t Ways of the Wood Folk. W. J. Long. Ginn & Co. 50 cents. t Wood Folk at School. W. J. Long. Ginn & Co. 50 cents. t Ways of the Six- Footed. A. B. Comstock. Ginn & Co. • 40 cents. ^Waymarks for Teachers. S. L. Arnold. Silver, Bur- dett & Co. 1894. The Perry Picture Co., Malden, Mass., publish over four hundred North American birds in colors on paper about 7x9 inches. The price is two cents each. Pamphlets on the culture of the rose, canna, and on floriculture in general may be obtained of the Dingee and Conrad Co., West Grove, Pa. Excellent periodicals dealing with Nature and Country Life are Country Life m America, Doubleday, Page & Co.; and The Country Calendar, The Review of Reviews Co.