# Math Notes and Activities

### now browsing by category

Here you can find notes, handouts, and other resources we’ve used in math class.

## Notes and Resources for our Multiplication Unit

**Below, you will find notes, activities, and resources we are using in class as we work on multiplication.**

**Day 2- Box Method How-To**

**Day 2- Multiply with Box Method Notes
Day 2- Box Method Practice
Day 4- Lattice Multiplication How-To
Day 4- Lattice Multiplication Notes
Day 4- Lattice Multiplication Practice**

## Notes and Resources for our Addition and Subtraction Unit

**Below, you will find links to notes and activities that we are completing during our Addition and Subtraction Unit.**

**Day 1- Addition Vocabulary and Notes**

**Day 1- Adding Numbers Vertically
Day 2-Subtraction Notes
Day 3- Estimating Notes
Day 3- Front-End Estimation Notes
Days 4 Estimating Sums Practice and Graph Paper**

## Notes and Resources for our Fractions Unit

**Below, you will find activities we’ve completed in class during our Fractions Unit**

**Day 2- Mixed Numbers 1
Day 2-Tasty Treats
Day 3- Equivalent Fractions Powerpoint
Day 3- Equivalent Fractions Practice and Accompanying Grid Paper
Day 5- Fractions and Division Statements
Day 6- How to Find a Fraction on a Number Line
Day 6- Lines to Circles 2
**

**Day 7- Fractions and Decimal Equivalency**

## Notes and Resources for Our Comparing, Ordering, and Rounding Numbers Unit

**Below, you will find links to activities that we have completed in class during our Comparing , Ordering, and Rounding Numbers Unit:**

**http://www.beaconlearningcenter.com/WebLessons/AlligatorLunch/default.htm This is a website that explains the ‘greater than’ and ‘less than’ signs and how to create them on a keyboard.**

**www.ezschool.com/Games/Compare2.html This is a website that has the students pick the correct sign to complete the statement**

**Comparing and Ordering Decimals This is a PowerPoint we completed in class explaining comparing and ordering decimals**

## Notes and Resources for Place Value Unit

**Below, you will find links to notes, resources, and activities that we complete in class for our Place Value Unit:**

**Day 1-Place Value Notes These are definitions that we completed in class along with some examples of the different forms we use to write numbers**

**http://www.ixl.com/math/practice/grade-4-place-values This is an interactive activity with Base-10 blocks to show place value**

**http://www.ixl.com/math/grade-4/word-names-for-numbers This is an interactive activity that practices converting numbers from word form to standard form and vice versa.**