1、1 12 2MatchTask 1:Put these words into three groupsair glass iron metal oil oxygen salt steam steel water1 Gas:steam _ _2 Solid:_ _ _ _ _3 Liquid:_ _airoxygenwaterglassironmetalsaltsteeloil2 2Please read the words loudly.Task 2:Match names of metals to picturesTask 3:Say something about these metals
2、 according to passage AModule 5 Reading and Writing Passage BPassage B A Simple Scientific A Simple Scientific Experiment ExperimentA Simple Scientific Experiment1._:_2._:_3._:.(1)(2)(3)4._:5._:3 clean iron nails;test tubes;test tube holder;cotton wool;oil;Bunsen burnerTask 1:Put the stages in the c
3、orrect orderTo find out if iron rusts(a)(b)(c)Task:Listen to the audio,following it to read,and then fill in the table.In the first part of the experiment,the _is dry.It shows that iron _when the air is dry.In the second part of the experiment,you must _ the water to make sure there is no_ in it.You
4、 add _ to the water because this keeps _ out of it.In the third part,half-fill the tube with water.It shows that _ doesnt rust in water that has no _ in it.airdoesnt rustboilairsome oilairnailairTask 1:Close your books and fill in the blanks.Task 2:Try to retell it.Turn to page 95 and finish activit
5、y 13-15.Task1:Put the stages in the correct order.(1)(1)(2)(2)(3)(3)(4)(4)(5)(5)(6)(6)(7)(7)squeeze pourin a containerdipwriteblowtolight heatappearTask 2:Listen and check your answer Task 3 Work in groups to discuss and write an experiment report of activity 13.A magical experimentAim To_Equipment
6、You will need_ _Method First,squeeze_ Next,take your pen and_ Then write_ _ After that,_ Next,_ Finally,_write a secret message with invisible ink.a lemon,a small container,a pen,some white writing paper,a candle and some matches.the lemon and pour the juice into a container.dip it into the lemon ju
7、ice.your message in lager letters on a clean sheet of white writing paper.blow on the paper to dry the lemon juice.light a candle with the matches.hold the paper near the candle flame.will gradually appear on the paper.The word are a light brown color.the lemon juice reacts with oxygen in the air.你知道实验室有哪些规则吗？请点击请点击观赏观赏 1.Finish activity 8 on page 93.2.Please do the experiment by yourselves.How to write an experiment report?Thank You!Bye-bye!Thank You!Bye-bye!
