ESL Barrier Games?

Answer A barrier game is essentially an information gap game, in which students work in pairs to complete an activity. One student has some of the information and the other has the rest. Students must com... Read More »

Top Q&A For: ESL Barrier Games

What Are the Barrier Games for Math?

Barrier games are games that don't allow students to see what the other person is doing. The barrier between two players forces them to listen and follow directions. The barrier also provides somet... Read More »

If a house has plastic vapor barrier on the inside walls and a foil barrier on the exterior of the house should you remove the existing old outer foil when residing?

Answer Unless your home is heated by electric baseboard you may take it down if you wish. However the foil has reflective heat values, which means it reflects out the heat from the sun in the summe... Read More »

When would you use a moisture barrier or not use moisture barrier laying concrete slab?

It may not matter too much in a small shed but the plastic (usually 6 mil) will keep the moisture from migrating from the soil up through the concrete and into the building.

What do you use a vapor barrier for?

A vapor barrier is a plastic or foil sheet placed between insulation inside a wall and the wall itself to prevent moisture, mold, rotting and mildew from getting into walls, floors and ceilings.App... Read More »