Discover why and how schools must become places where thinking is valued, visible, and actively promoted As educators, parents, and citizens, we must settle for nothing less than environments that bring out the best in people, take learning to the...
Price history
▲32.11%
Jan 27, 2022
€28.05
▼-0.04%
Jan 26, 2022
€21.23
▼-0.53%
Jan 24, 2022
€21.24
▼-0.09%
Jan 18, 2022
€21.35
▲0.53%
Jan 17, 2022
€21.37
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Jan 11, 2022
€21.26
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Jan 10, 2022
€21.27
▲0.44%
Jan 4, 2022
€21.28
▲0.58%
Dec 28, 2021
€21.18
▼-0.53%
Dec 21, 2021
€21.06