Order of operations

[Karena Clarke]

I am just wondering at what level in the Standards teachers begin teaching the order of operations?

• This topic was modified 10 years, 11 months ago by Karena Clarke.

[Cathy Kessel]

Order of operations with respect to parentheses is discussed here: http://commoncoretools.me/forums/topic/expanded-notation-and-order-of-operations/, and here: http://commoncoretools.me/forums/topic/5-oa-2/ There’s a discussion of related issues, e.g., the “any order” property in the Expressions and Equations Progression: http://commoncoretools.files.wordpress.com/2011/04/ccss_progression_ee_2011_04_25.pdf.

[Author]

Posts