During today's lesson we completed a standards based activity using sum and product of various given values along with practicing/reviewing the order of operations.
The standards based activity called Sums and Products can be found at:
https://www.georgiastandards.org/Frameworks/GSO%20Frameworks/7_Math_Unit_3_Rational_Reasoning_SE_11-18-09.pdf
The order of operations review practiced the process of having a multistep expression and evaluating it using P.E. MD. AS. (Parentheses, Exponents, Multiplication and Division from Left to Right and Addition and Subtraction from Left to Right)
Here are some links to practice using the order of operations in a fun and easy way, some require a bit of speed when playing the game as well:
Math Interactives (has you identify which operation to complete, step by step)
http://www.learnalberta.ca/content/mejhm/index.html?ID1=AB.MATH.JR.NUMB&ID2=AB.MATH.JR.NUMB.INTE&lesson=html/object_interactives/order_of_operations/use_it.html
Matho
http://www.tki.org.nz/r/wick_ed/maths/interactives_matho2.php
Slider Math
http://www.slidermath.com/integer/OrdOps1.shtml
Slider Math 2
http://www.slidermath.com/integer/OrdOps2.shtml
Slider Math 3
http://www.slidermath.com/integer/OrdOps3.shtml
No comments:
Post a Comment