Ursula Hildebrandt - Channel

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Ursula Hildebrandt

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Rube Goldberg, Mother's Day edition

302 views
8 years ago

Northwest Girlchoir "Farch" solfege challenge

243 views
8 years ago

Seriation task (Piaget)

17,484 views
11 years ago

Theory of mind with Ellie, 2 years 9 months

706 views
11 years ago

Inhibition task with siblings, Take 2

311 views
11 years ago

Inhibition task with siblings (4 and 2 years old)

194 views
11 years ago

Gender constancy

7,454 views
12 years ago

One-month-old demonstrates newborn reflexes

162,676 views
12 years ago