full transcript
"From the Ted Talk by Michael Bodekaer: This virtual lab will revolutionize science class"

Unscramble the Blue Letters

And now before I finalize this, I want to show you an even celoor thing, I think — something you cannot even do in real laboratories. This is a PCR machine. I'm now going to sartt this experiment. And what I just did is literally shrunk myself a million times into the size of a molecule — and it really feles like it, you have to try this. So now it feels like I'm standing inside the mhincae and I'm seeing all the DNA, and I see the mleolecus. I see the polymerase and the enzymes and so forth. And I can see how in this case, DNA is being replicated millions of times, just like it's happening inside your body right now. And I can really feel and understand how all of this works.

Open Cloze

And now before I finalize this, I want to show you an even ______ thing, I think — something you cannot even do in real laboratories. This is a PCR machine. I'm now going to _____ this experiment. And what I just did is literally shrunk myself a million times into the size of a molecule — and it really _____ like it, you have to try this. So now it feels like I'm standing inside the _______ and I'm seeing all the DNA, and I see the _________. I see the polymerase and the enzymes and so forth. And I can see how in this case, DNA is being replicated millions of times, just like it's happening inside your body right now. And I can really feel and understand how all of this works.

Solution

  1. molecules
  2. machine
  3. feels
  4. cooler
  5. start

Original Text

And now before I finalize this, I want to show you an even cooler thing, I think — something you cannot even do in real laboratories. This is a PCR machine. I'm now going to start this experiment. And what I just did is literally shrunk myself a million times into the size of a molecule — and it really feels like it, you have to try this. So now it feels like I'm standing inside the machine and I'm seeing all the DNA, and I see the molecules. I see the polymerase and the enzymes and so forth. And I can see how in this case, DNA is being replicated millions of times, just like it's happening inside your body right now. And I can really feel and understand how all of this works.

ngrams of length 2

collocation frequency
teaching methods 4
virtual reality 3
science education 3
virtual laboratories 3

Important Words

  1. body
  2. case
  3. cooler
  4. dna
  5. enzymes
  6. experiment
  7. feel
  8. feels
  9. finalize
  10. happening
  11. laboratories
  12. literally
  13. machine
  14. million
  15. millions
  16. molecule
  17. molecules
  18. pcr
  19. polymerase
  20. real
  21. replicated
  22. show
  23. shrunk
  24. size
  25. standing
  26. start
  27. times
  28. understand
  29. works