Interpreting scale drawings
Constructing scale drawings

Rates with fractions
Proportional relationships
Proportional relationships: graphs​
Writing proportions
Writing proportional equations
Proportion word problems
​Solving proportions
Interpreting graphs of proportional graphs

When you're done...
work on Ratio Rumble! :)

The skills in Math 7 in Khan are good but the skills in the PreAlgebra mission are a closer match to what we are doing in class.

PreAlgebra

While we have these snow days, hopefully you are working your way towards mastering skills in Khan Academy... that assignment will still be due on January 20.

I have thought long and hard, and you have 3 potential avenues for success on this assignment. Specifically, I am emailing parents of students who should consider path 2 or path 3.

1. Master 20 new skills (since August 22) in 7th grade math

2. Master 25 new skills (since August 22) in Arithmetic.

3. Master a combined total of 30 skills in Arithmetic and 7th grade math. 

Be warned... 
the following skills will help you practice with decimals but are NOT in the 7th grade mission and won't count in your 20 skills to master by January 20. You should also keep workling in integers.

If you struggle with imagining the size of a decimal...
Decimals in words
Write decimalls numbers shown in grids
Money and decimal place value intuition
Decimals on the  number line
Decimals on the number line: hundredths
Decimals on the numberline 3
Ordering decimals
Rounding decimals
Compare decimals: tenths and hundredths
Conpare decimals through thousandths


Adding and Subtracting Decimals
Adding decimals tenths
Adding decimals 2
Subtracting decimals 2
Adding and subtracting decimals word problems
Subtracting decimals: tenths
Subtracting decimals: hundredths

Multiplying decimals
Multiplying decimals 1
Multiplying decimals 2
Multiplying decimals 3

Dividing decimals
Dividing whole numbers to get a decimal
Dividing decimals 1
Dividing decimals 2
Dividing decimals 3

​

Try these first...
Exponents
Order of operations
Negative numbers on the number line
Ordering negative numbers
Ordering rational numbers
Evaluating expressions with one variable
One-step addition & subtraction equations
One-step multiplication & division equations

Adding and Subtracting negatives
Signs of sums
Adding negative numbers
Adding & subtracting negative numbers
Subtracting negative numbers
Addition & subtraction: find the missing value
Adding negative numbers on the number line
Number equations & number lines
Interpret numeric expressions
Negative number addition and subtraction: word problems
Interpreting negative number statements
Absolute value to find distance
Absolute value to find distance challenge
Equivalent expressions with negative numbers
Substitution with negative numbers 
Ordering expressions
​

Multiplying and dividing negatives
Multiplying & dividing negative numbers
Multiplying & dividing negative numbers word problems
Negative signs in fractions
Exponents with negative bases
Signs of expressions challenge
Dividing by zero
Order of operations with negative numbers
Equivalent expressions with negative numbers (multiplication and division)


Review from 6th grade
Interpreting negative numbers
Missing numbers on the number line
Number opposites
Number opposites challenge
Ordering small negative numbers
Negative numbers, variables, number line
Finding absolute values
Comparing absolute values
Comparing absolute values challenge
Interpreting absolute value
Points on the coordinate plane
Graphing points & naming quadrants
Distance between points: vertical or horizontal
Coordinate plane problems in all four quadrants
Reflecting points in the coordinate plane

These skills should be review from sixth grade...
Data set warmup
Creating frequency tables
Creating dot plots
Reading dot plots and frequency tables
Statistical questions
Creating histograms
Reading histograms
Calculating the mean
Calculating the median
Calculating the mean: data displays
Calculating the median: data displays
Missing value given the mean
Median & range puzzlers
Effects of shifting, adding & removing a data point
Interquartile range (IQR)
Reading box plots
Creating box plots
Interpreting quartiles
Mean absolute deviation (MAD)
Shape of distributions
Clusters, gaps & peaks



After you review sixth grade, these skills practice the seventh grade standards...
Comparing data displays
Valid claims
Making inferences from random samples
Comparing distributions

This is the list of skills I would you to do today. Don't forget to check your email and respond to my survey at the end of class.

Area of parallelograms
Area of triangles
Areas of shapes on grid paper
Area of trapezoids
Area of composite shapes
Nets of polyhedras
Quadrilateral problems on the coordinate plane
Drawing polygons with coordinates challenge


Radius, Diameter, circumference
Area of a Circle
Area and circumference of parts of circles
Area and Circumference of circles challenge
Shaded Areas
Naming Angles
Identifying Complementary, Supplementary and Vertical Angles
Complementary and Supplementary Angles
Finding missing angles
Unknown angle problems with algebra
Triangle inequality Theorem
Ordering triangle sides and angles
Cross sections of 3d objects (basic)
Interpreting scale drawings
Constructing scale drawings
​

Monday - Ratios Review - Bad Date Video - Ratio Rumble game - homework: Survey - 3 yes or no questions

Work on these skills... Students who have more than 25 minutes will earn a cookie!

Rate Problems
Rate problems 2
Comparing Rates
Ratio Word Problems
Ratio Tables
Basic Ratios
Rates with fractions
Converting fractions and percents
​