Here are a few videos of different ways we've been learning to add two-digit numbers.

Decomposing Numbers to Add


Open Number Line to Add

Compensation to Add

Recess Shots

Welcome Back to School

supply list

Click on the link above for our supply list for the 2015-2016 school year.  Just a few changes were made since June.

supply list as PDF

Click here for our September supply list. I look forward to seeing you all soon! Enjoy the rest of your summer. A few minor changes were made recently.

supply list

2 Digit Subtraction

Here is one more screencast to show you how to subtract 2 digit numbers by breaking the equations into tens and ones.

Breaking down equations in 2-digit subtraction problems

Subtracting with a number line

Here is another screencast demonstrating how you can show your work using a number line to subtract. The key is to remember how the numbers are arranged on a number line; left to right/lowest to highest.

Using a number line to subtract 2 digit numbers

Adding 2-Digit Numbers

We have been learning how to add two digit numbers. Here are two screencasts that demonstrate  ways to show our work.

Using an open number line

Breaking a number into tens and ones