The subject of systems of linear equations is very intimidating to most students. Especially if they have struggled to solve a single equation! It doesn't have to be scary though. I would introduce systems of equations with simple and fun puzzle challenges to ease kids in. System of Equations Activity: To help show my students that systems of equations are not all that scary, and actually quite doable, I would start by giving them a Keep Reading...

## The King’s Chessboard Problem {Free Printables!}

Today's math story problem is a classic problem that is seen in the book: The King's Chessboard by David Birch Similar to The Lion's Share, this classic folktale teaches important lessons on character and the dangers of pride, while also presenting a fascinating mathematical problem. When a King forces the wise man to choose a reward for his service, the man says he simply wants one grain of rice for the first square on the chessboard, then Keep Reading...

## Sir Cumference Lesson! {Euler’s Law}

There are so many benefits to reading and engaging with math stories. But I think students will get even more out of the story if the learning doesn't stop once the last page is read. Therefore, I have been creating activities to go along with some of my favorite math books! (If you missed the activities for Math Curse by Jon Scieszka, be sure to check it out!). Honestly, I love all the Sir Cumference books by Cindy Neuschwander. They are Keep Reading...

## Math Curse Activity Pack! {FREE!}

Math stories are such a fun way to engage kids in math learning, as well as help them see math in the world around them. Stories can make math come alive and get kids excited! One of my favorite (and highly engaging) stories is Math Curse by Jon Sciezka. This hilarious tale can be enjoyed by kids of all ages. To help you incorporate this into your math curriculum, I've created this Math Curse Activity Pack! This is such a fun book, and I Keep Reading...

## FREE Elementary Math Worksheets and Games

Instead of my weekly round-up of assorted math freebies, this week I am sharing a new discovery of mine: Math Salamanders! As a middle and high school teacher, I know where to look for extra practice worksheets (such as Kuta Software). I have not always been aware of or familiar with, however, resources and practice for elementary math classes. But now that I'm teaching my little ones, as well as tutoring a third grader, I have been on the Keep Reading...

## Understanding Data with Mean, Median and Mode {FREE Lesson!}

Gathering data and then knowing how best to analyze and summarize that data is an important mathematical skill. In this lesson, students use a handful of pennies to explore different measures of center (mean, median and mode) and discuss what might be the best for their data set. All you need for this hands-on math lesson is a large sample of pennies from varying years, or if it's easier for you there are different sets of data included in the Keep Reading...

## Integer Practice: Fun {Free!} Math Game!

Looking for a simple and fun way to practice integer operations? These adorable Peeps Matching Cards can be used for a variety of games to help kids practice adding and subtracting positive and negative numbers. *Please Note: This post contains affiliate links which support the work of this site. Read our full disclosure here.* Could your students use some extra practice adding and subtracting integers this spring? This Easter Peeps themed Keep Reading...

## Alcumus Online Learning {A Review}

I recently stumbled upon an online resource that looked useful, especially since it is completely free. It’s from the people at Art of Problem Solving and this particular resource is called Alcumus. I wasn’t sure what to expect, especially since I haven’t used any other AoPS materials, and I do not have the curriculum that it is meant to complement. But after playing with it and experimenting, I am happy to say that it seems to be an Keep Reading...

## Exploring Volume: FREE Lesson!

To continue with my study of 3-D shapes, I have created a lesson to begin exploring volume. Like surface area, this is something that is often rushed through, and students are told to just "plug it into the formula." But I have seen this lead to many unnecessary mistakes because students never actually understand where the formula comes from, and therefore they end up "plugging in" the wrong things. Understanding WHY the formula for prisms Keep Reading...

## Surface Area Practice Worksheets

Since I posted some lessons to help students learn and understand surface area last week, I thought I would add a couple of practice worksheets to go with it! These are simple and short, but I hope you find them helpful! The first has various prisms and cylinders, while the second covers pyramids and cones. I tried to use fairly simple examples so that they would be appropriate for middle school or high school, so if you are looking for more Keep Reading...

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