How does group size influence growth in small group literacy instruction for elementary special education students?

 

How does group size influence growth in small group literacy instruction for elementary special education students?

 

 

READ ALSO :   A 500 W heating unit is designed to operate with an applied potential difference of 115 V. (a) By what percentage will its heat output drop if the applied potential difference drops to 110 V? Assume no change in resistance. (b) If you took the variation of resistance with temperature into account, would the actual drop in heat output be larger or smaller than that calculated in (a)?