1. Do you do experiments in your science classes? :@0.002903:0.166602:0.577339:0.166602:0.577339:0.142561:0.002903:0.142561:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.566982:0.166602:0.577339:0.166602:0.577339:0.142561:0.566982:0.142561:0.000000
2. What do you do in experiments?:@0.002903:0.192854:0.402356:0.192854:0.402356:0.168813:0.002903:0.168813:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Every week, we do funny experiments in our :@-0.011302:0.318368:0.536360:0.318368:0.536360:0.294101:-0.011302:0.294101:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
science classes. Here are two of them.:@-0.011302:0.341048:0.452514:0.341048:0.452514:0.316781:-0.011302:0.316781:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The teacher:@-0.011302:0.363501:0.123829:0.363501:0.123829:0.339460:-0.011302:0.339460:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.122697:0.363501:0.133055:0.363501:0.133055:0.339460:0.122697:0.339460:0.000000
Let’s do an experiment, and let’s make :@0.159729:0.363501:0.610243:0.363501:0.610243:0.339460:0.159729:0.339460:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
a kite. Kites can float on the air. :@0.159729:0.386181:0.534847:0.386181:0.534847:0.362140:0.159729:0.362140:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The students:@-0.011302:0.408861:0.130614:0.408861:0.130614:0.384820:-0.011302:0.384820:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
  What do we need, Miss Julie?:@0.130617:0.408861:0.493370:0.408861:0.493370:0.384820:0.130617:0.384820:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The teacher:@-0.011302:0.431541:0.123829:0.431541:0.123829:0.407500:-0.011302:0.407500:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.122697:0.431541:0.133055:0.431541:0.133055:0.407500:0.122697:0.407500:0.000000
We need some papers, strings, and a :@0.159729:0.431541:0.600343:0.431541:0.600343:0.407500:0.159729:0.407500:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
piece of wood. :@0.159729:0.454221:0.341546:0.454221:0.341546:0.430180:0.159729:0.430180:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The students:@-0.011302:0.476901:0.130614:0.476901:0.130614:0.452860:-0.011302:0.452860:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
  OK!:@0.130617:0.476901:0.201312:0.476901:0.201312:0.452860:0.130617:0.452860:0.000000:0.000000:0.000000:0.000000:0.000000
The teacher:@-0.011302:0.499581:0.123829:0.499581:0.123829:0.475540:-0.011302:0.475540:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.122697:0.499581:0.133055:0.499581:0.133055:0.475540:0.122697:0.475540:0.000000
Cut the paper. Fold and paint it. No, :@0.159729:0.499581:0.585482:0.499581:0.585482:0.475540:0.159729:0.475540:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
wait! Don’t cut it now. Put the piece of :@0.159729:0.522261:0.610568:0.522261:0.610568:0.498220:0.159729:0.498220:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
wood on the paper, and use strings. :@0.159729:0.544941:0.586033:0.544941:0.586033:0.520900:0.159729:0.520900:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
You may start now.:@0.159729:0.567621:0.378802:0.567621:0.378802:0.543580:0.159729:0.543580:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The students:@-0.011302:0.590300:0.130614:0.590300:0.130614:0.566260:-0.011302:0.566260:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
  Miss Julie, can you help us?:@0.130617:0.590300:0.466266:0.590300:0.466266:0.566260:0.130617:0.566260:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The teacher:@-0.011302:0.612980:0.123829:0.612980:0.123829:0.588940:-0.011302:0.588940:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.122697:0.612980:0.133055:0.612980:0.133055:0.588940:0.122697:0.588940:0.000000
Of course!:@0.159729:0.612980:0.277714:0.612980:0.277714:0.588940:0.159729:0.588940:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Now let’s go to the playground.:@-0.012538:0.667304:0.376819:0.667304:0.376819:0.643036:-0.012538:0.643036:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The teacher:@-0.012538:0.689757:0.122595:0.689757:0.122595:0.665716:-0.012538:0.665716:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.121461:0.689757:0.131819:0.689757:0.131819:0.665716:0.121461:0.665716:0.000000
Well, we have flowers. Let’s plant them :@0.158493:0.689757:0.608959:0.689757:0.608959:0.665716:0.158493:0.665716:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
in our playground. We need trees in :@0.158493:0.712437:0.580068:0.712437:0.580068:0.688396:0.158493:0.688396:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
the playground. :@0.158493:0.735117:0.345939:0.735117:0.345939:0.711076:0.158493:0.711076:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The students:@-0.012538:0.757797:0.129378:0.757797:0.129378:0.733756:-0.012538:0.733756:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
  Where do we plant them?:@0.129380:0.757797:0.454848:0.757797:0.454848:0.733756:0.129380:0.733756:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The teacher:@-0.012538:0.780477:0.122595:0.780477:0.122595:0.756436:-0.012538:0.756436:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.121461:0.780477:0.131819:0.780477:0.131819:0.756436:0.121461:0.756436:0.000000
Plant them behind the swing. But, can :@0.158493:0.780477:0.597747:0.780477:0.597747:0.756436:0.158493:0.756436:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
you tell me where the swing is?:@0.158493:0.803157:0.514529:0.803157:0.514529:0.779116:0.158493:0.779116:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The students:@-0.012538:0.825836:0.129378:0.825836:0.129378:0.801796:-0.012538:0.801796:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
  It is near the slide.:@0.129380:0.825836:0.366780:0.825836:0.366780:0.801796:0.129380:0.801796:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The teacher:@-0.012538:0.848516:0.122595:0.848516:0.122595:0.824476:-0.012538:0.824476:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.121461:0.848516:0.131819:0.848516:0.131819:0.824476:0.121461:0.824476:0.000000
Well done! Now, water the flowers.  :@0.158493:0.848516:0.574368:0.848516:0.574368:0.824476:0.158493:0.824476:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
After that, let’s have fun. You may :@0.158493:0.871196:0.554374:0.871196:0.554374:0.847156:0.158493:0.847156:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
swing and slide. :@0.158493:0.893876:0.347623:0.893876:0.347623:0.869836:0.158493:0.869836:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
The students:@-0.012538:0.916556:0.129378:0.916556:0.129378:0.892515:-0.012538:0.892515:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
  Hooray!:@0.129380:0.916556:0.249351:0.916556:0.249351:0.892515:0.129380:0.892515:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Reading:@0.044846:0.106592:0.125095:0.106592:0.125095:0.085839:0.044846:0.085839:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
A. :@-0.018357:0.141557:0.005476:0.141557:0.005476:0.120804:-0.018357:0.120804:0.000000:0.000000:0.000000
Answer the questions.:@0.005401:0.140525:0.267592:0.140525:0.267592:0.116257:0.005401:0.116257:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
B. :@-0.018357:0.232069:0.005325:0.232069:0.005325:0.211315:-0.018357:0.211315:0.000000:0.000000:0.000000
Read quickly and match the pictures with the dialogues.:@0.005401:0.231037:0.686431:0.231037:0.686431:0.206769:0.005401:0.206769:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
- Funny Experiments :@0.138419:0.104161:0.397239:0.104161:0.397239:0.079894:0.138419:0.079894:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
2:@0.000771:0.105072:0.015674:0.105072:0.015674:0.080168:0.000771:0.080168:0.000000
UNIT 2 - Doing Experiments:@0.314796:0.984720:0.526922:0.984720:0.526922:0.968117:0.314796:0.968117:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
MUESTRA EDITORIAL:@0.186742:0.947233:0.827023:0.113515:0.682546:0.050807:0.042264:0.884525:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 Muestra editorial solo para fines didácticos – Prohibida su venta:@0.033182:0.659605:0.033182:0.341542:0.015126:0.341542:0.015126:0.659605:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000