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 met

2、als 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

3、 stages in the correct 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 su

4、re there is no_ in it. You 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. Tu

5、rn to page 95 and finish activity 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 ma

6、gical experimentAim To_Equipment 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 i

7、nto a container.dip it into the lemon juice. 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. 你知道實(shí)驗(yàn)室有哪些規(guī)則嗎？請(qǐng)點(diǎn)擊請(qǐng)點(diǎn)擊觀賞觀賞 1.Finish activity 8 on page 93