Byron B. Blackbear and the Scientific Method
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Byron B. Blackbear and the Scientific Method1980
Queuebrick Video
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This educational science program features the story of Dr. Alfred Clothear and his discovery of how bears know when to sleep for the winter.
| Actor | Role |
|---|---|
| PPhillip Schopper(voice) | (voice) |
| HHelena Rubinstein(voice) | (voice) |
 John Canemaker(voice) | (voice) |