Your children may have already encountered bar and picture graphs in 2nd grade. In 3rd grade they create and read scaled versions of these types of graph where quantities are represented using a different scale. For bar graphs this means the intervals are greater than one and, for picture grap...
The bar chart and pie charts illustrate the percentage of people in Glasgow having three levels of education (university, school and those with no qualifications) in 2010. Information is divided into five age groups in the bar chart and by gender in the pie charts. Overall, the majority of ...