Sunday, December 24, 2017

Unit 2 6th Grade Math Videos

The videos in this video align with the state of Georgia Math Standards.
Here are the standards that are provided on the state website.
"Understand ratio concepts and use ratio reasoning to solve problems.

MGSE6.RP.1 Understand the concept of a ratio and use ratio language to describe a ratio
relationship between two quantities.

MGSE6.RP.2 Understand the concept of a unit rate a/b associated with a ratio a:b with b ≠ 0 (b
not equal to zero), and use rate language in the context of a ratio relationship.

MGSE6.RP.3 Use ratio and rate reasoning to solve real-world and mathematical problems
utilizing strategies such as tables of equivalent ratios, tape diagrams (bar models), double
number line diagrams, and/or equations.

MGSE6.RP.3a Make tables of equivalent ratios relating quantities with whole number
measurements, find missing values in tables, and plot the pairs of values on the coordinate plane.
Use tables to compare ratios.

MGSE6.RP.3b Solve unit rate problems including those involving unit pricing and constant

MGSE6.RP.3c Find a percent of a quantity as a rate per 100 (e.g. 30% of a quantity means
30/100 times the quantity); given a percent, solve problems involving finding the whole given a
part and the part given the whole.

MGSE6.RP.3d Given a conversion factor, use ratio reasoning to convert measurement units
within one system of measurement and between two systems of measurements (customary and
metric); manipulate and transform units appropriately when multiplying or dividing quantities.
For example, given 1 in. = 2.54 cm, how many centimeters are in 6 inches?"
Georgia State Standards

Ratios    Georgia State Standard   MGSE6.RP.1

What is a ratio?

Basics of a ratio

Equivalent Ratios Double Number Line Method

Equivalent Rations Box Method

How to write a ratio three different ways

A ratio is a comparison of numbers and can be written with a fraction bar, a colon, or using the word "to"

Conversions    Georgia State Standard    MGSE6.RP.3d

Compare which measurement is larger or smaller

Use proportions to answer questions in which you compare which measurement is larger or smaller.

Solving Conversions using Proportions

Learn to use a conversion factor and a proportion to convert units of measure.

For example, if 1 pint equals 2 cups, how many cups are in 17 pints?

Converting in the metric system

How to convert units within the metric system.

For example, 55 centimeters = how many meters

Convert using proportions

Setting up conversions-How many football fields are in a mile

Dimensional Analysis Convert among units

Yards in a soccer pitch-Dimensional Analysis

Percentages  Georgia State Standard MGSE6.RP.3c

Gummy bear lab to learn percentage change
Use a gummy bear lab in order to learn how to calculate percent change.

Percent word problems
Learn how to set these up and solve

Solving percent of a number
A simple trick for solving percent of a number problems.

Using fractions to find the percent of a number.

Coordinate Plane  Georgia State Standard  MGSE6.RP.3a 

Introduction to coordinate plane-What are the 4 quadrants?

Plotting ordered pairs on a coordinate plane

Coordinate Plane Definition

Graphing ordered pairs

Creating a frequency table

Creating a cumulative frequency table

Creating a frequency table with a wide range of data

Unit Rate  Georgia Standard MGSE6.RP.2

Unit Rate Word Problems

Solve Unit Rate word problems using proportions

Unit Rate Definition