Basic Principles of Efficient Speech -How to Deliver the SpeechCUMTOutlines of ContentsABC Principle ABC Principle1 1Seven C Principle Seven C Principle2 2LST Principle LST Principle3 3KISS Principle KISS Principle4 4CUMT1.ABC Principle1.ABC PrincipleClarityAccuracyBrevityCUMT1.1 Accuracyv Basic requirements Using terminology; Explaining obscure term in word; Reducing vague expressing methods; Using diagram for replacing text; Using flow chart to describe complex process; Using concrete data.CUMTExample for accuracyvUse diagram for describing the history of mine ventilation:Man power ventilationHorse trample ventilationModern machine ventilationHorse circling ventilationCUMTExample for accuracyvUse flow chart for describing type of ventilation net: mine ventilation net structure styleCUMTExample for accuracyvUse accurate data: A: General expression: Among all these internet nodes, only a few belong to the main bone network. B: Accurate expression: Among all these internet nodes, less than one percent belongs to the main bone network. CUMT1.2 Brevity Be the soul of wit; Lesson slides contents, increase oral explaining; Use basic word for profound meaning.CUMTExample for brevityvThe contrast of two sorts of expression: a: What he has investigated in the laboratory is encouraging. b: His investigation in the laboratory is encouraging.a: Because of the loss of the weight of the rope and the sand, the balloon rose suddenly into the sky. b: Without the weight of the rope and the sand ,the balloon rose suddenly into the sky.CUMTExamples for brevity Citation of Gerald Fords swear in the 38th President of the United States:I am a Ford, not a Lincoln.Next sentencepresidentMy addresses will never be as eloquent as Mr. Lincolns. But I will do my very best to equal his brevity and his plain speaking. carCUMT1.3 Clarity Speaking in your style: Use simple words; Dont use complex sentences; Let the audience knowing your meaning. Reinforcing your slides attraction. Make it easy to follow; Just contain necessary information; Avoiding esoteric jargon;CUMT1.3 Clarity Make it easy to follow; Accuracy and fluency: a couple of contradictions; keep appropriate speech tempo to improve accuracy. Pronounce your words correctly; Dont ramble away subject.CUMTExamples for clarity Two kinds of slides contents:betterworseCUMT2. 2. Seven C PrincipleCompletenessConcisenessCourtesy ClarityConsiderationCorrectnessConcreteness CUMT2.1 Comparability analysis Comparability analysis of seven C principle and ABC principleThe clarity, brevity and Accuracy rules of ABC principle are similar to seven C principles besides consideration and courtesy rules.CUMT2.2 Courtesy Understands what audience wants; Let audiences feel respected; Let audiences follow your rhythm; Appropriate interaction; Answer audiences questions; Dont read your speech word-for- word ;CUMT3. 3. LST PrinciplevDefinition: Look-Smile-Talk vLook: Dont look too much at computer screen or notes; Look at peoples faces (not eyes); 3-6 seconds per person; Shift randomly; Nod, smile, use facial expression;CUMT3. 3. LST Principlev Smile:WelcomePassionFriendlinessPleasureCUMT3. 3. LST Principlev Talk: Speaking loud enough to be heard by everyone; Varying the pitch, rate, and tone of your voice to avoid sounding monotonous; Being a salesman; Dont read the slides; Repeating the key point; Transiting Smoothly; Pronouncing your words correctly. CUMT4. 4. KISS PrinciplevDefinition:Keep It Short and SimpleCUMT4. 4. KISS PrinciplevBasic rules: Aim to develop a consistent style, using the standard style-sheet whenever possible; One concept per slide; The font being used should be very large; The use of bullets should be simple. Too many bullets distracts the user from listening; Keep the language used simple, so that the user doesnt have to “think” to understand your point.CUMTThats all , thanks for your listening!