Dobbins Middle School - 8th Grade Math

Welcome to my 8th grade math blog.


It will serve as my primary means of keeping you informed about your child's math class. I encourage you to visit often to stay abreast as we move through the 8th grade Common Core Georgia Performance Standards (CCGPS).



Monday, October 14, 2013

Week at a Glance: October 14, 2013

Current Unit / Focus: Unit 2 - Properties of Exponents / Scientific Notation
Unit Standards: MCC8.EE1 /MCC8.EE3, MCC8.EE4

Crosswalk Coach Connection:
 -- Lesson 6 - Exponents

This week in math, we will continue to progress through unit 2 by completing our study of integer exponents and beginning our study of scientific notation.

During the beginning of the week, we will explore powers of 10 to make sense of the final 2 properties of integer exponents:  Zero Exponents and Negative Exponents. We will also work on using all of the properties to simplify exponential expressions and write equivalent expressions.

Students will have 2 tasks to complete to demonstrate their knowledge of the properties of integer exponents:
             * Properties of Exponents Flip Book (Assigned on Monday - Due on Thursday)
             * Properties of Exponents Bubble Map (Assigned on Tuesday - Due on Friday)
These tasks will count as a summative grade and will not be accepted late. They are to be submitted no later than the end of homeroom on the due date.

Students will / have received rubrics to outline the requirements and grading for each task. Ask your child to show you their rubric so you can help them assess their work before it is submitted for a grade.

See the outline below of this week's agenda. The agenda is subject to change based on students' needs.
MON
Exploring Powers of 10
 - Zero Exponents
 - Negative Exponents
Assign Properties of Exponents Flipbook Task
(DUE Thursday 10/17 in homeroom)  Will not be accepted late.

TUE
Practice Applying all properties of exponents
 - Exponential Exponents Task/Activity
 - Properties of Exponents Bubble Map assigned.

WED
Practice Applying all properties of exponents
 - Exponential Exponents Task/Activity
 - Work on Bubble Map Task

THU
Intro to Scientific Notation
 - Form and Function
 -  Converting:  Scientific Notation <--> Standard Form

FRI
Scientific Notation Stations


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Advanced Math

Students in advanced math will focus on the same standards this week; however their assignments are somewhat different. Also, since they have moved through the properties of integer exponents a little bit more quickly, they will move on to scientific on Wednesday instead of Thursday.

Advanced math students have also been assigned 2 tasks to demonstrate their knowledge of the properties of integer exponents. Their tasks are:

 * Properties of Exponents Tree Map (Assigned Friday - Due Wednesday)
 * Properties of Exponents Bubble Map or Video (Assigned Monday, Due on Friday)
These tasks will count as a summative grade and will not be accepted late. 
They are to be submitted no later than the end of homeroom on the due date.

See the outline below of this week's agenda. The agenda is subject to change based on students' needs.

MON
Review Tree Map Task & Rubric
Practice Applying all properties of integer exponents
-       Exponential Exponents Task/Activity

TUE
Review Quiz
Assign Bubble Map Task Problems
Practice Applying all properties of integer exponents
HW: Measuring Up Exponents Practice

WED
Intro to Scientific Notation
-       Form and Function
-       Converting: Scientific ß à Standard Form

THU
Scientific Notation Stations

FRI
Scientific Notation Stations