open classroom
noun
1
: an informal flexible system of elementary education in which open discussions and individualized activities replace the traditional subject-centered studies
2
: a classroom in an open classroom system
Word History
First Known Use
1969, in the meaning defined at sense 1
- packery
- packet
- packet boat
- packet ship
- packet switching
- packet-switched
- packeted
- packeting
- packets
- packfong
- packhorse
- packhorses
- packhouse
- packing
- packing (off)
- packing (up or in)
- packing (up or off)
- packing away
- packing box
- packing case
- packing crate
- packing fraction
- packing gland
- packing in
- packing nut