Preschoolers

optimal child S_l

Optimal child A_l

Optimal teacher A_l

Optimal teacher S_l

4 children, 2 teachers

[0.4, 1]

[0.4, 1]

[0.6, 1]

[0.4, 0.6]

5 children, 2 teachers

[0.4, 1]

[0.4, 1]

[0.6, 1]

[0.4, 0.6]

5 children, 3 teachers

[0.4, 0.6]

[0.4, 0.6]

[0.4, 0.6]

[0.4, 0.6]