High School Math Education

Fibonacci Sequence – Math Lessons

What is a sequence? A sequence is a specific list of numbers where each subsequent term is based on the ...

Circle Inscribed in a Triangle – Math Lessons

Greetings and welcome to MathSux! This post explores how to construct a circle inscribed in a triangle using a compass ...

How to Construct a Parallel Line – Math Lessons

Greeting math friends! In todays post, we are going to be learning how to construct a parallel line using a ...

Linear Functions Boom Cards

File for the Post: Linear Functions Boom CardsI am sure most of us have had those teaching days where students ...

Average Rate of Change Over Interval – Math Lessons

Welcome MathSux friends! In todays lesson, we will be going over how to find the average rate of change over ...

Introducing Slope Formula

File for the Post: Introducing Slope FormulaThis week, we began our Chapter 3 “Linear Functions” unit. My team introduces Linear Functions ...

Algebra 1: Domain and Range

Do your Algebra 1 students struggle with finding the domain and range of continuous graphs? I created this Domain and ...

What is Trigonometry – Math Lessons

What is Trigonometry? What is Trigonometry? Trigonometry is the study of triangles angles and sides in mathematics. By applying the ...

Law of Cosines – Math Lessons

Greeting math friends and welcome to MathSux! In today’s post, we are going to cover the Law of Cosines!  Otherwise ...

Law of Sines – Math Lessons

Greeting math friends and welcome to MathSux! In today’s post, we are going to go over the Law of Sines!  ...

Best books on History of Mathematics – Math Lessons

So many books, such little time! I had this dangerous idea of compiling all the best books found in the ...

Trig Identities – Math Lessons

Hi everyone and welcome to MathSux! In today’s post, we are going to dip our toes into Trig Identities! There ...

Circle Theorems – Math Lessons

Greetings and welcome to MathSux! In today’s post we are going to go over everything you need to know about ...

Point- Slope Formula in Algebra

We are wrapping up our “More Linear Functions” unit. For the past two years, we have split point-slope formula, parallel ...

Solving Linear Inequalities Gallery Walk

Two of my personal goals this school year is to start regularly blogging and to re-join the Twitter community! My ...

Exponents Day 1 and Day 2

THIS IS MY 100TH POST! One of my goals this month is to write a blog post twice a week ...

Memes > Quiz

Last week Elissa Miller (@misscalcul8) posted this meme about the composition of functions.  I just loved the visual imagery! I ...

Linear Functions 1-100 Game Board

Algebra 1 classes did their first 1-100 Game Board of the year and they loved it! First, we completed notes ...

Algebra 1 Intervention Curriculum

I'm super excited to announce that I'm finally uploading my Algebra 1 Intervention Curriculum! You can find the link to ...

2018-2019 School Year Review

2018-2019 School Year Review | Mrs. Newell's Math Mrs Newell’s Math THIS YEAR.  This year has been the most challenging ...

The Desmos Fellowship: Why You Need to Apply!

Desmos has opened the application window for their Desmos Fellowship, and if you are passionate about teaching and math, you ...

Literal Equations With Google Slides

I like teaching literal equations because I feel that if students can understand how to manipulate and work with variables, ...

Algebra 1: Solving Equations and Inequalities

Hello all! I feel like it has been forever since I blogged, but I do have a plan this year ...

Math Clip Art

Hellooooooo Summer!If any of you are like me, then you are probably already prepping and planning for next school year ...

Algebra 1 Word Wall

This year, I have a separate room for conducting Algebra 1 pull-outs. Even though students have an Algebra 1 interactive ...