The Tree-Dwellers

Chapter 5

Chapter 54,005 wordsPublic domain

_Things to Do._ The teacher should use her judgment in regard to how many of these suggestions it is best to carry out in the school hours. In schools where little work has yet been done in pantomime, drawing, modeling, and other kindred modes of activity, it will probably be the better plan to have many of the suggestions carried out in hours of play. If the teacher takes an interest in what the child does outside of school hours as well as in what he does in regular recitation and work periods, and if she utilizes the experiences of the child that are gained in informal ways, she will have no difficulty in securing the heartiest coöperation in the work of the school. Where constructive work has already been introduced, the teacher will have no difficulty in selecting from the suggested activities those that are best adapted to her purpose. She should always feel free to substitute for any of the printed suggestions others that may more nearly meet the needs of the child in the locality in which she lives.

TYPICAL MODES OF ACTIVITY

"If there is one principle more than another upon which all educational practice, not simply education in art, must base itself, it is precisely in this: that the realization of an idea in action through the medium of movement is as necessary to the formation of the mental image as is the expression, the technique, to the full play of the idea itself." --_John Dewey._

_Gesture and Pantomime._ The muscular sense is the foundation sense from which all the others have been derived. Perceptions through sight and hearing are uncertain, often requiring to be verified by the use of the muscular sense or even by the use of smell or taste. Knowledge gained through the use of sight and hearing may be superficial; that which comes through the use of the muscular sense is wrought into the very fiber of one's being.

Among the more simple modes of using the muscular sense are gesture and pantomime. They are within the reach of every teacher. They require no materials. A worthy idea and the desire to communicate it are the essential conditions for profitable work. Gesture and pantomime are too powerful tools in education to be used carelessly. The teacher should aid the child in discovering the real motive which animated the character to be represented. She should appeal to the best in the child. In so doing she will be able to use gesture and pantomime in such a way as to transform activities, which when undirected are liable to degenerate into vicious habits, into activities of great moral significance.

Teachers who have tried gesture and pantomime as a preparatory step to other modes of activity have found it invaluable as a means of securing a genuine growth of imagery and free expression in a variety of forms.

_Play._ It is now well known that many of the child's spontaneous plays are idealized reproductions of the serious activities of primitive people. It is possible to make a much larger use of these plays than has yet been made. It is hoped that the suggestions that are scattered throughout the pages of this and the succeeding volumes of this series will enable the teacher to make a large use of this most important educational force.

_Sand Modeling._ Almost every child has had experience in sand modeling before coming to school. The part of the teacher is to enable him to make use of this habit with reference to new ends. One who has not learned through experience the value of this art is scarcely in a position to realize what a stimulus it is to the growth of definite images of geographical forms. When based upon observation, as it always should be, it is unsurpassed as a mode of developing and communicating adequate conceptions of topographical features. Sand pans should be provided so that there will be at least one pan for every two children. If each child can have a pan, the conditions will be still more favorable. Whether sand pans are available or not, every primary school-room should be supplied with a large sand box--two or three if there is room for them. Excellent results have been attained in many schools by modeling typical areas and representing in a graphic way the life of the place. If the sand box is lined with zinc, rivers and lakes may be represented with ease. In case there is no zinc lining, water may be represented by the use of tin foil, or by glass which may be laid in the bottom of the box, leaving only such portions uncovered as are needed in order to represent the water. Moss, twigs, grass, stones, toy animals--all help to make the scene more lifelike. By sprinkling the sand with lime water it hardens so as to keep its shape for a long time.

_Clay Modeling._ Although clay does not respond so quickly to the touch as sand, it preserves its shape more easily. The more skill that the teacher has in clay modeling the more freedom she will feel in the work, but she should not hesitate to make use of this mode of expression even though she has to learn with the child. The aim is not so much to secure finish in details, or a result similar to that reached by other people, as it is to secure the growth of the image and freedom in expression. Only by leading the child to compare the result of his work with the image in his mind does the image grow. By so doing, and by referring to the real object when present, the child gradually gains control over this mode of acquiring and communicating ideas.

It costs but little to supply a class with clay, for the same material may be used again and again. It is desirable, however, to have a sufficient supply to permit the preservation of the best work for some time. Clay may be bought ready mixed at art stores and in kindergarten supply stores. The common gray clay costs two or three cents a pound. Artists' clay costs five cents a pound. A cheaper kind can be obtained of manufacturers of sewer pipes. The teacher will find suggestions regarding the use of clay in Frye's _Child and Nature_, pp. 36-8; Kellogg's _Forty Lessons in Clay Modeling_; Prang's _Art Instruction in Primary Schools_, First Year, pp. 27-39, Second Year, 32-43; and in Kate Douglas Wiggin and Nora A. Smith's _Froebel's Occupations_, pp. 32-43. Excellent articles illustrated by the work of children appear in _The University Elementary Record_, which is published by the University of Chicago Press, Chicago.

_Basketry._ The materials of which baskets are made are less pliable than clay or sand, yet the child of seven is able to manipulate some of them. Where possible he should be encouraged to exploit his environment in the search for raw materials that are adapted to this purpose. In many localities tough grasses, willows, rushes, or other pliable materials are present, and even though the child finds little that is adapted to the purpose, the mere search for materials enables him to appreciate the value of the commercially prepared ones and aids him in picturing these materials in their raw state. The pleasant days of autumn should be used for collecting such supplies as are available at that time. These may be prepared for use and stored until they may be needed later in the year. If the child makes a ball of braided grass he will find many ways of using it later in making baskets, mats, cradles, sandals, or anything which he may choose to make of it.

Where natural materials cannot be obtained, commercially prepared ones may be substituted. Raffia, uncolored or colored with vegetable dyes, rattan reeds, and splints may be obtained wherever kindergarten supplies are kept, as well as in large seed stores and in most of the department stores in large cities. Of the many books that are appearing upon the subject probably none is more suggestive with reference to the significance of the art than George Wharton James's _Indian Basketry_, and none more helpful with reference to mastering the processes than Mary White's _How to Make Baskets_.

_Drawing and Painting._ Since these arts were originally derived from gesture language, it is not strange that gesture and pantomime are the best means of preparing the child for these modes of communication. The child who has difficulty in expressing his image by means of drawing and painting should be given the opportunity to experiment by means of pantomime until his image has become so clear that he can express it in a less real way. Few children fail to draw and paint reasonably well when afforded this opportunity that should be denied to none. In order to secure the best results the teacher should be careful not to repress spontaneity by criticising too severely; on the other hand she should induce the child to make such comparisons of his work with his image and with the object when present, as to prevent the formation of careless habits of work. Although water colors are used in some schools, such materials present more difficulties than it seems worth the while for the child to encounter. More satisfactory results have thus far been reached by the use of blackboard crayon, colored crayon, and charcoal.

_Language._ When the child talks about what he has experienced, his language is almost invariably simple and direct. The lessons in this book afford ample opportunity for the use of the fundamental forms of language in communicating actual experience. Many of the stories may well be supplemented by stories that the child tells himself. Care should be taken, however, to keep the child within the limits of what was possible during the age to which his story refers. Much benefit is derived from allowing the children of the class to dramatize a story after they have read it and represented it by means of pantomime. Although there is ample room for written work, it is _oral_ rather than written language that should receive emphasis at this time.

_Field Lessons._ The geographical phases of the work are referred to so frequently throughout the text as well as under the special suggestions for each lesson, that little need be added at this time except to emphasize the fact that the teacher should make use of every opportunity to cultivate in the child an intelligent interest in his natural environment. Perhaps nothing will contribute more toward developing this interest than field lessons. The value of these lessons will depend upon whether an adequate motive is aroused in the child for taking the trip and upon whether he is given the opportunity to make use of the experience gained in a practical way. There are schools in crowded quarters of large cities where it does not yet seem practicable to take an entire class out on a field lesson. But it is always feasible to make use of informal observations that the child makes from day to day as well as the results of trips that have previously been taken by some members of the class. During the time that this book is used it is hoped that at least two or three of the following field trips or excursions may be made:

1. To uncultivated spots on hillsides, in the woods, and on natural meadows to find--

(_a_) A place where the Tree-dwellers might have lived.

(_b_) Wild foods, and to discover if possible the reasons for abundance or scarcity of certain forms.

(_c_) Trees that offer protection from the sun and rain, and branches that are tough and strong.

(_d_) Suitable sticks for primitive implements and weapons.

(_e_) Grasses, barks, willows, rushes, and other tough and flexible fibers for basketry.

(_f_) The topographical features which later are to be represented in sand.

(_g_) What animals now live in uncultivated places.

2. To a brook or river to find--

(_a_) The best drinking-places for animals.

(_b_) The best fords.

(_c_) The best places to build bridges.

(_d_) Stones for primitive implements and weapons.

(_e_) How the river grinds the stones.

(_f_) What the river carries in its water.

(_g_) What plants and animals may be seen there.

3. To a circus to see the wild animals, so as to be better able to realize what the animals that lived when the Tree-dwellers did were like.

4. To a farm to find--

(_a_) What animals live there, how they are taken care of, and how they differ from wild animals.

(_b_) What plants are cultivated on the farm and in the gardens, how they are cultivated, and how they differ from the wild plants that can be found in uncultivated spots.

5. To a gravel bed or stone quarry to find--

(_a_) What kinds of stone are there.

(_b_) How stone is quarried and what it is used for.

(_c_) A problem with reference to how the gravel bed or the stone quarry was made.

SUPPLEMENTARY FACTS

The child asks many questions, some of which are difficult to answer. Since what has been ascertained regarding the period during which the Tree-dwellers lived is not contained in books that are generally available, it has seemed best to present at this time such summarized statements as will furnish the teacher with the facts that she may need.

ANIMAL LIFE

_Extinct Species._ Among the animals of the mid-Pleistocene period that have since become extinct were the Irish deer; the big-nosed, the small-nosed, and the woolly rhinoceros; the mammoth; the cave-bear; and a sabre-toothed felis (_Machairodus latidens_), sometimes, though incorrectly, referred to as the cave-tiger.

_The Rhinoceros._ The big-nosed and the small-nosed rhinoceros came to western Europe from the south. The former came the earlier and stayed until the late Pleistocene period, when the later cavemen hunted the reindeer. During this period it became extinct. As the climate became severe, both species may have migrated south each winter. It would have been possible, however, for them to remain, for they were well adapted to a cold climate. It is interesting to know that many of our popular tales of dragons originated in connection with the discoveries of the huge bones of these creatures, which could be accounted for in no other way.

Our information regarding these creatures is exceedingly meager. They are characterized as dull-witted creatures with dim eyesight, exceedingly impulsive and dangerous. They rarely attacked other animals, for they lived upon vegetable food; but if they were molested they were formidable creatures. At such times they would root up young trees with their tusks, and pierce and rend the bodies of their most powerful assailants. A full grown rhinoceros was seldom attacked by even a mammoth or the sabre-toothed felis. Its thick skin served as an impervious shield, protecting it from the most powerful blows of the fiercest animals. It is quite probable that packs of hyenas and wolves learned to take advantage of precipices, and that they frightened the rhinoceros over the brink, thus disabling him so that he became an easy prey.

The woolly rhinoceros came down from the north during mid-Pleistocene times and was protected from the cold by a fine inner coat which resembled wool, and a coarse hairy outer coat. This species was abundant until the close of the Pleistocene period, when it became extinct. What is stated above with reference to the characteristics of the rhinoceros applies equally well to this species.

Very little has been written concerning these extinct species that is satisfactory for the teacher's use. Brief accounts can be found in Hutchinson's _Extinct Monsters_, p. 225; in Stanley Waterloo's _The Story of Ab_, p. 71; and in an article by E. D. Cope on "Extinct American Rhinoceroses," in _The American Naturalist_, Vol. XIII., 771a.

_The Mammoth._ Professor Owen, the eminent paleontologist, writes: "The mammoth is better known than most extinct animals by reason of the discovery of an entire specimen preserved in the frozen soil of a cliff at the mouth of the river Lena in Siberia. The skin was clothed with a reddish wool, and with long black hairs. It is now preserved at St. Petersburg, together with the skeleton."

The mammoth was not so large as it has sometimes been pictured. The largest was not more than thirteen feet high, and many were not higher than nine or ten feet. Its body was heavier than that of the elephant, and its legs were shorter. It had enormous tusks, which it is thought were sometimes used as crowbars in rooting up young trees in order to get the branches for food. It is thought that several mammoths coöperated in this work. Professor Owen writes: "The tusks of the extinct _Elephas primigenius_, or mammoth, have a bolder and more extensive curvature than those of the _Elephas Indicus_. Some have been found which describe a circle, but the curve being oblique, they thus clear the head, and point outward, downward, and backward. The numerous fossil tusks of the mammoth which have been discovered and recorded may be ranged under two averages of size, the larger ones at nine feet and a half, the smaller at five feet and a half in length. The writer has elsewhere assigned reasons for the probability of the latter belonging to the female mammoth, which must accordingly have differed from the existing elephant of India, and have more resembled that of Africa, in the development of her tusks, yet manifesting an intermediate character of smaller size. Of the tusks assigned to the male mammoth, one from the newer tertiary deposits in Essex measured nine feet ten inches in length, and two feet five inches in circumference at its thickest part." Mammoth tusks are collected in Siberia as an article of commerce. The ivory is little altered.

From the examination of the contents of the stomach of a mammoth that was found frozen in a marsh it has been proved that the mammoth ate not only the buds, cones, and tender branches of trees, but the wood itself. Professor Owen shows that the mammoth was independent of the seasons on account of being able to live upon such a diet. The teeth of the mammoth, one of which weighs seventeen pounds, were well adapted to grinding food that was hard and tough.

_The Cave-Bear._ The cave-bear differed from the grizzly of to-day chiefly in its greater size and strength. An interesting story of the cave-bear is found in Stanley Waterloo's _The Story of Ab_, Chapter XXII. Ernest Thompson Seton's "Biography of a Grizzly," in _The Century Magazine_, Vol. LIX., pp. 27-40, will be interesting to read in this connection.

_The Sabre-toothed Felis_ (_Machairodus latidens_). This animal has usually been spoken of as the cave-tiger, but Professor W. Boyd Dawkins has shown that it was no more closely allied to the tigers than to other felines, and that "the very tempting name of 'sabre-toothed tiger' must therefore be given up as implying a relationship that does not exist. It differs from the genus _Felis_ in the enormous development of the serrated upper canines, as well as the presence of a third lobe on the sectorial edge of the upper premolar." It was a peculiarly destructive animal, its teeth being described as "uniting the power of a saw with that of a knife." The canine tooth of this animal is the most perfect instrument for piercing and dividing flesh known. It belonged to the southern group of mammalia; and, as the winters became cold, it probably migrated each fall. Although it was never abundant it was much feared. Remains of similar animals have been found in the United States mingled with the bones of the mammoth.

_Living Species._ Of the living species there were present in mid-Pleistocene times, the brown bear, the grizzly bear, the wolf, the fox, the stag, the roe, the urus or the wild-ox, the aurochs or European bison, the hippopotamus, the horse, the wild boar, the beaver, the water rat, the lion, sometimes spoken of as the cave-lion and being the same species as the _Felis leo_ of to-day, the lynx, the panther or leopard, the wild cat, the spotted hyena, the otter, the musk sheep, and the marmot. No animal was domesticated at this time.

_The Urus._ The urus, which is the representative of the wild cattle of this period, is the ancestor of our long-horned cattle, and should be distinguished from the short-horned cattle that appear in western Europe in the prehistoric period in a domesticated state. The wild bulls were formidable antagonists when enraged. It is thought by some that the Chillingham cattle are descendants of the urus. The color of the urus is not known. Some think that it was white, but others doubt that the species would have been able to survive with such a conspicuous covering. On account of their fear of the beasts of prey the wild cattle probably kept under cover of the trees during the day and went out to the grassy uplands only when darkness came on. The feeding grounds of the grass-eating animals determined the haunts of the beasts of prey. When wild cattle are attacked, the larger animals in the herd surround the younger and weaker so as to present a wall of horns to the assailant. This habit is not peculiar to wild cattle, but is quite characteristic of all grass-eating animals.

_The Wild Horse._ The steps in the evolution of the horse are stated so fully in the text that it is not necessary to repeat them here. Almost any good text in geology gives the same facts. It should be remembered that horses with more than one toe on each foot did not live when the Tree-dwellers did, but during earlier periods. The teacher who wishes to read further regarding the wild horse will find materials in the _Century Dictionary_ under _horse_, in _Chambers' Encyclopedia_, in H. N. Hutchinson's _Creatures of Other Days_, in N. S. Shaler's _Domesticated Animals_, and in _McClure's Magazine_, Vol. 15, p. 512.

_The Musk Sheep._ The appearance of the musk sheep in western Europe during the mid-Pleistocene period marked the change that was beginning to take place in the climate. As the climate increased in severity all the arctic species came down from the north and occupied the land during the late Pleistocene period. The musk sheep is the most arctic in its habits of any of the herbivores, and at the present time is restricted to the high latitudes of North America. It thrives in desolate, treeless, barren grounds, not even being driven from its haunts by the extremest cold. It is closely allied to the species which is the parent of our domestic sheep, although that species did not appear in western Europe until prehistoric times. The musk sheep goes in herds of from twenty to thirty individuals, and when alarmed the animals huddle together like frightened sheep. Its food is grass, lichens, moss, and tender shoots of the willow and pine. It is much sought after for its skin, which makes a fine robe. It is sometimes known as the musk ox and occasionally as the musk bison.

_Plant Life._ The characteristic trees of the mid-Pleistocene period were evergreen. Of these the most abundant forms were the spruce, the fir, and the yew tree. The trees which shed their foliage were represented by the oak and the birch. The banks of rivers were shaded by thickets of laurel and by the sloe, the original form of the wild plum tree. The marshes afforded rich pastures for grass-eating animals as well as hiding-places, for they were partly covered by a heavy growth of alders. Wild peas, beans, stringy-rooted carrots, ruta-bagas, and turnips grew on the hillsides. The cabbage with its thick leaves, which had not yet developed into a head, was present. Seeds of grasses were available, but not used, for man had not yet learned to gather them and convert them into nourishing food. The teacher may be interested in referring to Candolle's _Origin of Cultivated Plants_ and Darwin's _Plants and Animals Under Domestication_.

SPECIAL SUGGESTIONS

If possible read the entire book, including the preface, carefully before beginning the work. If in addition to this you can read parts of the following books and articles, do so; for in this way it will be easier to grasp the full significance of the work.