Add up to four two - digit numbers using strategies based on knowledge of place value and properties of operations. (dreambox.com)
They raise concerns that standardized tests may not be based on knowledge of child development and are therefore not suited to the developmental abilities of young children. (pureparents.org)
A responsible parent passes on their knowledge of child safety to others and no matter what ensures that their child is in a safe environment. (childproofingtips.com)