【新教材核心素养】沪教版英语四年级上册Unit 3 How do we use numbers Period 1 Get ready 教学课件+教学设计（表格式带反思）+素材

Unit 3 How do we use numbers?Period 1 Get ready目录CONTENTCore competencesBy the end of the lesson, I will be able to...talk about numbers in Maths; do addition and subtraction with numbers.谈论数字在数学学科中的应用;用数字做加减法。Lead inWatch and enjoyNumbers are everywhere in our lives. Presentationonetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwenty2468101214161820135791113151719奇数偶数  +  =   -  =  plusequalminusanswer加; 加号减; 减号等于答案; 回答PresentationListen, point and sayplusequalminusanswerodd numberseven numbers3. This is a minus. What is fourteen minus one? The answer is thirteen.2. This is a plus. Twelve plus seven equals nineteen.plus加符号“加号”minus减符号“减号”e.g. I don’t know the answer. (名词)我不知道答案。Can you answer the question? (动词)你能回答这个问题吗?answer名词动词答案回答Circle the correct numbers.1 Ten plus two equals twelve.10-1=910+2=122 This is an even number.493 This is an odd number.564 Ten minus two equals eight.6+2=810-2=8plusminusequalanswerodd numberseven number16110579131864Can you find the odd numbers?PracticeRead and find16110579131864Can you find the even numbers?9131220976919181214There are some _________on the __________. One, three and five are _____numbers. Two, four and six are _______numbers.numbersblackboardoddevenThis is a ______. Twelve plus seven ________ nineteen.plusequalsThis is a _______. What is fourteen minus one? The _______ is thirteen.minusanswerProductionLook and guessTen hats!Seven T-shirts!I think it’s about numbers.Fourteen minus seven equals seven.Nine plus three equals twelve.Thirteen minus five equals eight.Seven plus six equals thirteen.Eleven plus four equals fifteen.Eight minus two equals six.05SummaryHomeworkMust do:Talk about numbers in maths.Play Calculating game with your partner.Choose to do:Find more numbers in our daily life.