Homogeneous grouping is the placement of students of similar abilities into one classroom. Although there may be a range of abilities in one classroom, it is more limited than the range found in the heterogeneous classroom. All gifted children within the same grade level will be in the same classroom, for instance.
Liberty Bell Facts. The original Liberty Bell was cast in 1752, in London, England. It was hung in the Pennsylvania State House, in Philadelphia, Pennsylvania, United States, which was later renamed Independence Hall. It cracked the first time it was rung and was then recast by local artisans, twice for the same reason.
Most of them were made by ACME Whistles, who are still manufacturing at the same premises in the Jewellery Quarter in Birmingham. Demand grew so big, according to Simon Topman from the company, that they ran out of brass to make whistle's from, and had to appeal directly to the government.