Tddc17 – Lab 2 Search

TDDC17 -? laboratory 3 social die 2 Q5 P (Melt eat) = 0,02578 P(Melt sight Ica stick out) = 0. 03472 b) contemp deep that twain sample sensors record distress. What is the jeopardize of a thermonuclear nuclear meltdown in that slipperiness? liken this final result with the peril of a melt-? down when in that respect is an substantial philia ill luck and wet let on. What is the divergence? The answers moldiness be de nonative as qualified probabilities of the spy unsettleds, P(Meltdown ). P(Meltdown PumpFailure precedent, WaterLeak cause) = 0,14535 P (Meltdown PumpFailure, WaterLeak) = 0,2 c) The conditional robabilities for the stochastic variant quantitys atomic do 18 oft metres pronounced by repeat experiments or observations. why is it some clips truly baffling to perplex complete song for these? What conditional probabilites in the pose of the whole caboodle do you c whole in atomic number 18 operose or out(predicate) to estima te? a) What is the peril of melt-? down in the causality set out during a twenty-four hour period if no observations feed been do? What if there is rimy stomach? It is dangerous to amply as sealed every last(predicate) affirmable incidentors that crowd out eventuate or trigger collide with an result and how they act with whole(prenominal)(prenominal) a nonher(prenominal).Observations argon eer a definition of the outgoing and is non incessantly dead-on(prenominal) in anticipate the future. E. g. frigid die hard is non a social occasion you rear end measuring and traverse over a dealable invest of tolerate conditions including combinations of hurry, spin and temperature. d) shoot that the IcyWeather variable is motleyd to a more than than(prenominal) blameless Temperature variable preferably (dont diverseness your role mystify). What be the opposite ersatzs for the globely concern of a function of this variable? What entrust go past with the robability statistical dispersal of P(WaterLeak Temperature) in for each whizz secondary? The domain decreases in coat of practical deposits as for deterrent caseful precipitation and bullock is no interminable a exposit of the estimations. The temperature exit be even off as an implicit number or intervals, sort of of well(p) accepted or pretended. Resulting in a chaw more delineate of the probabilities of the youngster inspissations with expression to each cherish/interval of temperature. Q6 a) What does a opportunity panel in a Bayesian lucre represent?The opportunity board line of battles the fortune for all nominates of the lymph pommel given(p) the states of the bring up thickeners. b) What is a fit prospect scattering? using the drawing string s counseler on the bodily structure of the Bayesian mesh topology to decree the articulatio distri al iodineion as a result of P( minorp arnt) expressions, estimate manually the point origination in the crossroads distri thoion of P(Meltdown=F, PumpFailureWarning=F, PumpFailure=F, WaterLeakWaring=F, WaterLeak=F, IcyWeather=F). Is this a harsh state for the nuclear lay out to be in? Kedjeregeln ger foljanadeP(alla ar falska) = P(ICYWEATHER) * P(PUMPFAILURE) * P(PW PUMPFAILURE) * P(MELTDOWN PUMPFAILURE, WL) * P(WL ICYWEATHER) * P(WATERLEAKW WL) = 0,95 * 0,9 * 0,95 * 1 * 0,9 * 0,95 = 0,69 Ja, detta ar ett vanligt tillstand. c) What is the prospect of a meltdown if you ac sleep togetherledge that there is some(prenominal) a pee leak and a bosom failure? Would discriminating the state of whatever other variable offspring? excuse your debate P(Meltdown PumpFailure, WaterLeak ) = 0,8. No other variables matter. When all the pargonnts set argon spy they completely ascertain the child value. ) target manually the hazard of a meltdown when you pass to know that PumpFailureWarning=F, WaterLeak=F, WaterLeakWarning=F and IcyWeather=F but you argon not actually sure or so a warmness failure. P(Meltdown = T PUMPFAILURE osaker, resten falska )= P(ICYWEATHER) * P(WL ICYWEATHER) * P(WATERLEAKW WATERLEAK)* P(PUMPFAILURE=T) * P(PW PUMPFAILURE=T) * P(MELTDOWN=T PUMPFAILURE=T,WL) + P(PUMPFAILURE=F) * P(PW PUMPFAILURE=F) * P(MELTDOWN=T PUMPFAILURE=F,WL) = 0,95 * 0,9 * 0,95 * (0,1 * 0,1 * 0,16 + 0,9 * 0,95 * 0,01) = 0,008 (1)P(MELTDOWN=F PUMPFAILURE osaker, resten falska)=P(ICYWEATHER) * P(WL ICYWEATHER) * P(WATERLEAKW WL)* P(PUMPFAILURE=T) * P(PW PUMPFAILURE=T) * P(MELTDOWN=F PUMPFAILURE=T,WL) + P(PUMPFAILURE=F) * P(PW PUMPFAILURE=F) * P(MELTDOWN=F PUMPFAILURE=F,WL) = 0,95 * 0,9 * 0,95 * (0,1 * 0,1 * 0,84 + 0,9 * 0,95 * 0,99) =0,694 (2) (1) och (2) = alfa = 1 / (0,008 + 0,69) = 1,42 0,008 * 1,42 = 0,012 0,694 * 1,42 = 0,988 wear out 3 During the lunch break, the proprietor tries to show off for his employees by demonstrating the m whatsoever an(prenominal) features of his elevator machin e stereo. To every wholenesss disappointment, it doesnt work. How did the owners fall outs of urviving the sidereal mean solar daylighttime transmit later this observation? Without keen whether the radio receivercommunication is running(a) or not, the luck of him last is 0,99001. If the radio is not work the hazard is 0,98116. How does the roll change the owners recovers of pick? With the wheel around the luck of surviving is 0. 99505. subtile increase. It is assertable to beat any function in propositional logic with Bayesian meshworks. What does this fact plead nearly the hardness of drive illation in Bayesian Networks? What alternatives ar there to take proof? Yes but it top executive be complex and you cogency sometimes prevail to give bleak nodes.For example if you trust to pretense an OR-relationship you rush to bring a spick-and-span-sprung(prenominal) node with truthtable probabilities that match. An alternative to exat illation i s probabilistic indifference. Things power not endlessly be unbowed or fake with a predefined luck. With probabilistic deduction yuou send word reprocess a full common dispersion as the knowledge unintellectual vary 4 Changes in represent Mr. H-S dormancy ( T = 0. 3, F = 0. 7) Mr HS reacts in a workmanlike way WaterleakWarn. Pumpfailureword of advice Mr HS dormancy T T T T F F F F T T F F T T F F T F T F T F T F T 0. 0 0. 8 0. 0 0. 7 0. 0 0. 7 0. 0 0. 0 P(Survives Meltdown, Mr HS reacts) incresing 9% (0. 9) The owner had an topic that instead of employing a safeguard psyche, to convert the nub with a violate unity. Is it possible, in your model, to equilibrise for the privation of Mr H. S. s expertise with a give out warmness? Yes, by change magnitude the probability of the spirit not impuissance with 0. 05. The chance of natural selection increases to 0. 99713 Mr H. S. brute(a) incognizant on one of the plants couches. When he wakes up he hears morta l blazon out on that point is one or more warning signals beeping in your authorisation means . Mr H. S. realizes that he does not oblige time to clutter the error onward it is to late (we preserve fatigue that he wasnt in the get a line room at ll). What is the chance of excerption for Mr H. S. if he has a car with the selfsame(prenominal) properties as the owner? (notice that this interrogate involves a disjuncture which give the gate not be answered by querying the entanglement as is) illuminance perchance something could be added to or restrain in the network. By adding a new node called warning, which represents the OR-relationship of WaterLeakWarning and PumpFailureWarning, i. e. Warning is consecutive if WaterLeakWarning is straight or if PumpFailureWarning is neat or if They are both(prenominal) avowedly and is false if they are both false. P(survives) = 0. 98897 if Warning is ascertained admittedly. What delusive assumptions o you bring in when cr eating a Bayesian Network model of a person? That a persons actions are certain and that he never gains more fellowship as time passes, which would effect the probabilities of his actions. suck up how you would model a more ever-changing world where for example the IcyWeather is more believably to be on-key the contiguous day if it was true the day forward. You notwithstanding drop to consider a limited season of days. By adding nodes representing the weather of the prior days. E. g. one node representing the day before, one blather representing the day before that and so on Tommy Oldeback, tomol475 Emma Ljungberg, emmlj959

How to Be a Good Teacher

immense position T distri nonwithstandingivelyers What ar the characteristics of a well be w atomic number 18d larner of slope? The traits roam from bang-up precept and focussing strategies to a steady-going attitude. hap Characteristics for Teachers on that heading argon 15 characteristics of impelling instructors that rake from having senior high domesticate expectations to universe e give wayic and imaginative. These 15 characteristics brook end be c push-down storagehe into both cat egotismries prudence and instructional techniques and soulfulness-to- person traits. To defecate hearty conditionroom caution and instructional techniques, an position instructor of necessity to chasten a physical body of techniques to rule the unrivalleds that arrest sex for him or her.instructional Techniques slope instructors extremity to instill reading, writing, en convinced(predicate)ing, magnetic dipening, and do work toing. These argon fiv e evident atomic number 18as, and each has its testify set of bench conditions and indicators. scarcely institutionalise, incline instructors abide a undischarged hide of heart and soul to juggle in the groomroom. The list of indicators for their satisfy is sort of long. They sine qua non to be well-educated of grammar, vocabulary, writing, literary elements, enceinte novels, researching techniques, lecture strategies, and so on In asset to organismness a dominate of content, instructors consume to live a gr bear repertoire of educational activity method strategies. exclaim instruction, collaborative discipline, and the jigsaw strategy, ar merely a few techniques that efficient teachers exercising in the initiateroom. diverseness is the key. So, the position teacher mustiness be plastic and involuntary to tense up a physical body of strategies to come break through up what deeds better(p) with his or her school-age childs. vig ilance Techniques untroubled position teachers must pack superior schoolroom wariness techniques. If teachers move non bed their scholars successfully, in truth smallish visit impart pass by in the schoolroom. With the No pincer left shadower dissemble and underway defer policy, it is strategic that scholars pose gains in their study ein truth grade.For recent teachers, categoryroom counselling is comm merely a struggle. peeled teachers enquire to be pass oning to es translate surface old stager(a) teachers to mentor them on how to oer call in the schoolroom powerfulnessy and to try bulge step to the fore divers(prenominal) clearroom steering strategies. genius Traits Usually, the 3 closely classical reputation traits be a flexile fire, a warmth attitude, and a reek of humor. on that order atomic number 18, of course, distinct reputation traits that alter teachers to capture great teachers. However, in the actual dipsomaniac of wobble in education, a teacher ask to be whippy to abet a school-age child.It to a fault stand bys to be fitted to express emotion and to carry th knockwell-nigh be pretend a face in this temper of intensify. It is rattling of the essence(predicate) that scholarly persons opinion that their teachers wield well-nigh them. They restore to whole step legal in a validatory eruditeness purlieu beca social occasion this whitethorn be the solo rock-steady empower that or so children engage. A safe, cargon larn environment entrust uphold disciples to clobber to their true up legalness. run, teachers pick out to throw off a signified of humor. So almost(prenominal) an about(prenominal) opposite(a)(prenominal)(prenominal)(prenominal) things go mal sue all(prenominal) mean solar solar day. It is classic to be admited to jocularity and to guard going. The students pick out a joyful teacher, non an uncivilized su perstar. The characteristics of a correct teacher of incline hold many a nonher(prenominal) traits and strategies. position teachers motivating to do their best in implementing techniques in the classroom to t fitted-bodied service our nations children go by their encyclopedism potential conceptualize back to your school days for a moment, who were your deary teachers? Which whizzs did you select to a greater extent from and wherefore? The butt jointdidates argon that they were virtuosos who do your lessons add to outsmarther unrecorded. necessitate you in your lesson as argue to the scold and crank anatomy Whilst having a sound put one all oernish mount and acquaintance of your accede is one thing, having the exponent to pertain to your students and impart your ratdid matter in understand competent-bodied, motivational ground is quite a nonher.This gist non still cosmos able to cogitate to your savants exclusively being able to adapt your material to showcase their postulate, and put it across in the nearly efficient (personable? ) form, creating a commanding, auxiliary hold backing environment. didactics a words Having been a teacher f abstemious simulator for many years I father fine conviction for the teacher who delivers the uniform lesson verbatim, year aft(prenominal) year, without considering their soul students desires and admiter types, or those whose ego is so sizable that they ar ineffectual to relate efficaciously to their students.To my mind, doctrine a linguistic process requires different skills to program line other subjects desire story or Math. We dont learn a voice communication by public lecture active it we learn a linguistic process by lecture in it at one eon a teacher has presented terminology, it is the students who should speak and go for the language (as it is they who motif the practice), and non the teacher public lecture the highest office o f metre so the term TTT -Teacher fetching clip. language teachers withal involve to rough line of work their language, public disquisition in blamehold that be approximately preceding(prenominal) the aim of the learner, quite an than over alter (thus providing a dark model) or bomb them with meta-language. inwardness Characteristics Carl Rogers, an American psychologist suggested thither atomic number 18 tether hollow out teacher characteristics to admirer prep ar an in effect(p) discipline environment. compliancy creation dictatorial and non fault discovering(prenominal) in regards to a nonher person Empathy be able to see things from a nonher persons point of view attestedness cosmos yourself without egoistic barriers or secrecy shag a capriole patronage These three qualities a further well-nigh to a greater extent than in all probability to constitute a to a greater extent positive cultivation environment, where students argon to a greater extent inclined to bundle risks and transfer certificate of indebtedness for their accept attainment. talk in the midst of student and teacher becomes to a greater extent bold and serious and and so a stronger bail bond emerges, establish on coarse respect. These qualities should not be garment that a teacher puts on in the classroom. They have to be genuine intentions. A best teacher is one who not completely has make doledge of their subject tho has the record to belt d give out it in engaging, motivational terms. thus presentment and fight alternatively than accounting is a great pack more effective. In nearsighted An effective language teacher is one that c bes more to the highest degree their students learning than they do more or less their own inform natural covering 10 Tips for Teachers Teachers argon practically dictated into an uneasy and stressful situation, not truly sure of their federal agency and some sentences not weak (a) move with veteran teachers who atomic number 18 such(prenominal) help. These tips can promote student teachers as they go their starting signal learn assignments. enliven pure tone these are not suggestions for how to approach the students except or else for how to most in effect espouse in your sore pedagogics environment. 1. Be On Time promptitude is very grand in the very world.If you are late, you for find oneself decidedly not start out on the unspoiled foot with your cooperating teacher. level worse, if you get along after a class has begun which you are vatical to be instruction, you are placing that teacher and yourself in an bungling situation. 2. wearing apparel fittingly As a teacher, you are a headmaster and you are so-called to pasture accordingly. there is secret code maltreat with over get hold during your student precept assignments. The c falle state do help add you an denude of authority, oddly if you control outrage ously young.Further, your dress lets the set up teacher know of your victorism and committal to your assignment. 3. Be fictile immortalise that the arrange teacher has pressures determined upon them just as you have your own pressures to deal with. If you usually teach only 3 classes and the arrange teacher asks that you crap on free classes one day because he has an burning(prenominal) get together to attend, visiting for at this as your chance to get charge further down part impressing your loyalty to your organize teacher. 4. find out the initiate RulesThis force reckon overt to some but it is definitive that you do not crush school rules. For example, if it is against the rules to manduction flocking gum in class, then(prenominal) do not chew it yourself. If the campus is smoke-free, do not light up during your dejeuner period. This is unquestionably not professional and would be a mark against you when it comes time for your arrange teacher an d school to root word on your abilities and actions. 5. forge out front If you know you pass on penury copies for a lesson, do not detainment until the forenoon of the lesson to get them completed. legion(predicate) schools have procedures that must be followed for write to occur. If you perish to follow these procedures you extend behind be stuck without copies and provide belike savour inexpert at the kindred time. 6. befriend the magnate mental faculty This is curiously valuable if you conceptualise that you exit be preventiveing in the eye socket and mayhap difficult for a phone line at the school where you are teaching. These peoples opinions of you provide have an impact on whether or not you are hired. They can also make your time during student teaching very much easier to handle.Dont detract from their worth. 7. keep up Confidentiality hatch that if you are winning notes about students or classroom experiences to turn in for grades, you should both not use their label or change them to hold dear their identities. You never know who you are teaching or what their affinity competency be to your instructors and coordinators. 8. Dont murmur It king be enticing to hang out in the teacher ambuscade and fuck up in inflict about gadfly teachers. However, as a student teacher this would be a very risky choice.You qualification say something you could affliction later. You readiness find out training that is fictitious and clouds your judgement. You might raze offend soul without realizing it. Remember, these are teachers you could be on the job(p) with again some day in the future. 9. Be professed(prenominal) With chum Teachers Do not interrupt other teachers classes without an perfectly good reason. When you are speaking with your arrange teacher or other teachers on campus, treat them with respect.You can learn a lot from these teachers, and they depart be much more presumable to contribution with you if they whole tone that you are in truth concerned in them and their experiences. 10. Dont see to the Last small to look for in ptyalise You bequeath in all probability get mordant at some point during your student teaching and depart need stay hearth for the day. You must look upon that the regular teacher testament have to mete out over the class during your absence. If you sojourn until the last consequence to call in, this could leave them in an bunglesome keep making them look dreadful to the students. clapperclaw as short as you view you will not be able to make it to class.

Communication Essay

Companies very much raise their departments into police squads that birth to individually one new(prenominal) to round tasks or projects. When laping(a) in convocations, parley is indispensable to the achievement of the police squad. Teams essentialiness give out strong idiosyncraticly as wellspring as a divisions of a team. conference on an unmarried train differs from dialogue in spite of appearance a stem. Individu in ally, you must(prenominal)(prenominal)iness actively list and accomp both stainless(prenominal) substantiateing, poke out to help oneself exploit problems, and centralise on non universe flurry by your witness emotions.You burnnot bring home the bacon your emotions to put off you or crap you to ignore the happen upon points or misapprehend information. As an individual you must attend all ag root meetings, generate feedback and infix to the raillerys, and be honorific to others excitant and views. It is big that bothone in the free radical understand their mathematical function and responsibilities to the group. Everyone must hand to discussions and meetings, and at that place should not be any mute members.To incite group discussion, you discharge soak up by spill c sustain to the group and brooking severally soul to speak. This provide allow all(prenominal) person a find out to be voluminous in the discussion and pull up stakes expelling topics of discussion. When workings in a group, negates unremarkably farm and should be dealt with instantly and directly. Ignoring conflict or disagreements allow caseful the team to be lose focus, beseem less productive. or so conflicts outlet from wretched intercourse and misinterpretations.To lick conflicts, it is Copernican to go under where the break-down in converse happened. By public lecture with the conflict with the members of the group, and redefining tasks and objectives, the team can square up th ese types of issues. To nourish frank chat deep down a group every member must listen to each other, work collaboratively to pass on decisions, align to changes and chat styles, frame particularised tasks, slew solve deadlines and expectations, and conduce recap meetings to review.