Chalkboards were mostly used by the youngest students of primary schools. Boards were helpful to learn to write and count. Letters and digits were written down with chalk placed to the board by long string. Thanks to this school supplies, students might also train their memory, because every note made on the chlkboard was very perishable.
The chalkboard you may see in the picture beside belonged to student of primary school in Zwoleń.
Material: wood, metal
Orgin time: ca. 1920s
Dimensions: 7.9 x 10.8 in
Property: The Regional Museum in Zwoleń
Inv. no.: MRZ/H/322