award winning toddler toys Anything is the fluorine spot tooth

Anything is the fluorine spot tooth preschool education resources jy135.com fluorine spot tooth is called the spot glaze. Is one kind the fluorine content is excessively high with the tap water in related tooth disease, the child in seven, before eight years old, the tooth growth calcification time like drinks including the fluorine measures the excessively high water possibly to harm the tooth germ to make the glaze cell,award winning toddler toys, thus causes the tooth enamel hypoplasia. This is also the mild fluorosis performance actually, the serious fluorosis may cause the skeleton to have the fluorine osteosclerosis (fluorosis of bone).

The fluorine itself has the dual function to the tooth. In the tap water the fluorine content is higher than 1ppm(1mg/L) then has the fluorine spot tooth, surpasses 3ppm(3mg/L), then the disease incidence rate reaches 100%. if, but in the potable water lacks the fluorine, tooth's anti-dental caries ability will reduce. When the potable water including the fluorine quantity is 1ppm, also has against decayed tooth function, has does not send forms the fluorine spot tooth. In addition, the fluorine spot tooth occurs the situation also with the local temperature, the calcium, the phosphorus ingestion quantity and the individual difference concerns. If the temperature high area potable water quantity are relatively many, but absorbs fluorine also corresponding many, Vitamin A, D and the calcium phosphorus is not balanced may increase the fluorine harm degree.

The light fluorine spot tooth also calls the chalk, displays presents the white chalk type not transparent mottling for the tooth enamel surface is the chalk shape mottling likely, but the tooth enamel still had degree of hardness and the gloss; The moderate fluorine spot tooth calls the pigmentation, the enamel of tooth presents the tan or the dark brown mottling, before the above,cool kids clothing, the tooth is most obvious,（Related ArticlesBefore three years old, is the critical moment which the baby cultivates）, the enamel of tooth was still smooth hardly; The specific weight fluorine spot tooth also calls the damage, the most tooth even entire mouth tooth presents the tan mottling, simultaneously has the striation, punctual or nest ditch shape damage, hollow in has the deep dyeing, the tooth surface tarnishes.

The fluorine spot tooth is one kind special, the reason explicit tooth enamel hypoplasia, the tooth enamel hypoplasia which said with usually us is different.

The tooth enamel hypoplasia's coloration and the damage display much become on the group symmetrical tooth. But the fluorine spot tooth may occur on the most teeth, the tooth most sees before the upper jaw, moreover the trouble fluorine spot tooth's person has usually lived before 7-8 years old in Gao Fuqu, even if these children later will move non-Gao Fuqu, because tooth's calcification barrier already formed, after the permanent tooth will sprout,infant flower girl dresses, still might present the fluorine spot tooth performance. If child 7-8 year old of later will move into Gao Fuqu again, the tooth completely possibly will not have the fluorine spot tooth's performance. In addition, the fluorine spot tooth occurs in the permanent tooth, because the milk teeth tooth enamel forms with the calcification, mostly in embryo and breast-feeding period, but the placenta has certain limit function to the fluorine, but if the fluorine amount of radiation are excessively many, surpassed it to limit the quantity the degree still to be possible to cause the milk teeth fluorine spot tooth.

Is most important what to the fluorine spot tooth is the prevention. The most basic precautionary measure improves the water source, reduces in the potable water the fluorine content. Except the potable water outside, in the atmosphere the environment fluoride's pollution and measures excessively high food including the fluorine and so on also to perform to govern.

To the fluorine spot tooth basis damage degree which forms has carried on the treatment separately. Mild case cannot treat generally. Moderate may carry on the blanching to decolorize, sickness the available composite resin or roasts the porcelain material to carry on the cosmetology repair.

'anything is the fluorine spot tooth'

cool kids clothing How does baby's music potential need to develop

The learning language, lives the general knowledge even to count, is literate. Then, how should we develop baby's music potential?

Develops baby's music potential to be possible from the babyhood start. Do not think that lets this ignorant kid listen to music is the whistle jigs to a milestone, this time helps him to establish the rhythm and the melody feeling is important. Moreover, this is obtain the satisfied start from music.

Lays aside in the living room and child's bedroom may broadcast music the equipment. We should let child's life fill music, therefore the condition permission's words, should in the child continuing activities living room and his bedroom laying aside tape recorder or the radio, momentarily may let the child listen respectfully to music.

Allows the child to make each kind of sound. 2-3 year-old child likes the sound which the thing sends out, the chopsticks knocks to the dish edge sound, the walnut the sound which rolls on the floorTherefore, so long as his action harasses the people excessively,cool kids clothing, do not prevent this kind to the sound the exploration. To 56 years old, his barbaric creation has been able to become naturally harmonious delightful somewhat.

Dances along with music and sings loudly. Encourages and leads the child to follow music to make the movement, and sings loudly. Do not worry that your movement is unattractive, or lacks musical sense, so long as let the child feel music to take to you joyfully to be good.

Provides to the child contacts each kind of musical instrument's opportunity. Often leads the child to the musical instrument good extension extension, meets at there general meeting is selecting qin's professional. Let the child look that the violin and the urheen do have anything to be different, what marvelous sound listen to the electric guitar to be possible to make, looks at the zheng, or touches piano's key personally taking advantage of the opportunity. These can promote him to music interest.

Places the place which the toy musical instrument the child momentarily may contact. His small xylophone, the small tambourine do not put aside, places he to be possible conveniently and the place. Music is one kind of emotion expression and the release, lets the child, so long as thought that can momentarily play a tune. However purchase toy musical instrument's time must pay attention to its acoustic fidelity to be whether exquisite, whether the volume can adjust. Do not let the child small ear ruin by the noise.

Encourages the child to perform in the presence of everyone. Obtains the approval and the appreciation can stimulate child's study enthusiasm, therefore the parents may create some opportunities, lets the child be able to perform in the presence of everyone.

The multi-belt child attends the concert. Leads the child to watch the scene performance,designer kids shoes, can be soul-stirring absolutely, provides much food for thought experience. Even if the child cannot listen to make completely is wanting to walk,（Related Articles[recollection in home's day]）, he also already had absorbed this absorption part, the concert was only one form, in addition, ballet, musical,cute newborn baby boy clothes, even dramas and so on Peking opera, are let the child feel music the good opportunity. However the child is small, should better not lead him to attend the orchestral concert and the rock and roll concert, the scene like thunder sound will possibly be scared the child, even affects the hearing.

Let the child see how you are infatuated with music. Even if knows nothing about to music the parents, may encourage the child equally to contact music. What the children care is your sound, you are infatuated with in music feeling, as well as manufacture sound pleasant sensation.

Because has the very big difference objectively in the music aspect person's congenital quality, the general meeting has part of children to keep at a respectful distance to music, the teacher is also at a loss. Regarding this, the German music baby must move the brain in the study, begins, to move the foot, the total involvement feeling and performance music. Therefore he has invented a set of element Orr husband musical instrument, is percussion instrument which a group very easy to grasp. At the same time, he also fully the sound participation performance which possibly sends out using human body various spots, and crown by human body musical instrument's laudatory name. As soon as the singing masters will have this kind of experience, the child move in the classroom, the atmosphere enlivened are many. The child in teacher's guidance mean musicality moving, immerses cheerfully inevitably at one kind of game, they are accepting the pitch unconscious, the rhythm, listens to distinguish, coordinated unification and so on synthesis music ability trainings.

cool kids clothing The British parents encourage the child to explore, to accept the challenge

Security problem's worrying are getting more and more with the worry. The child participation any activity, so long as the parents thought that the existence risk firmly will stop. But recently, the British child expert advised the parents, should drop to let the child play the exploration game, accepts the challenge.

Likes take risking is English's tradition

The English has had deeply loves exploration's tradition. Long ago, their many aristocrats could in the youth, join in the navigation?? This item has the very big risk enterprise; When the Swiss traveling just developed, certain mountaineer's misfortune died the dangerous warning which sent out with the Swiss Government, has not made the British passenger actually step. On the contrary, they throng, thus has stimulated the Swiss tourism development greatly. Such nationality, hoped very much naturally the child also joins to exploration's ranks.

But, for many years, parents two have been fixing the eyes on the child security problem, this becomes make the British public amusement place very monotonous,cool kids clothing, lacks the challenging. Therefore, British Imperial family Against accident Academic society expert David - Ye Li suggested that should let the child risk which experiences in these public amusement place some may control. He stressed that the security risk should not become prevents the reason which the child plays heartily.

Likes exploring is child's instinct

Certainly, expert's summons also by no means only stem from the tradition. Ye Li believed that likes exploring is child's instinct, excessively many limits to this instinct,baby dolls, will not favor child's maturity. Moreover, once these places cannot provide for the child rousing and have the irritant entertainment, their exploration instinct cannot obtain satisfies, the child will possibly change the riverside, on the one hand on the other hand the railway rail or the street plays, creates a bigger danger.

In addition, the British child study organization also indicated that the exploration activity may raise the child long time centralism attention ability. Periphery the exploration activity, they need to observe the thing, collects each kind of information to help itself to make the decision, sometimes must raise many kinds of plans to carry on is accommodating, with partner exchange cooperation. In addition, explores to strengthen the physical quality and the willpower can play the very major role. The expert believed that very little has other activities to be possible to replace such synthesis exercise.

Explores to need the controllability

However, explores the danger which regarding the child exists, the English also has the sober understanding. In theirs Natural history museum, is equipped with specially safety equipment game might as well many somewhat.

At present, the British experts to encourage the suggestion which the child explores to propose to be very simple, is transforms the child to amuse the place, lets the children meet exploration's need in there,（Related ArticlesBaby Girl Clothes Young parents facing mothering idea contra）, enjoys exploration's pleasure, thus avoids them,baby blanket, because cannot obtain under the artificial condition satisfies, but takes the nonessential risk to the open country.

Also reported according to the British media that the British lottery ticket organization had decided invests 124,000,000 pounds (to be approximately equal to Renminbi 1,600,000,000) to transform or the newly built child amuses the place.