The Math Inspectors Series Review

 

Disclosure: I was sent a set of these books in exchange for an honest review. All opinions are my own.

As a high school math teacher, I love finding fun ways to share math with kids. Recently I have been reading Learning to Love Math by Judy Willis, M.D. In it she mentions how math is the one school subject that conjures up a series of emotions for most people and usually they are negative. I cannot tell you how many times people tell me they can't do math or hated math when they find out I'm a math teacher. One of the things Dr. Willis mentions is we need to change this in society. We need to stop telling kids that adults didn't do well or hate math. Parents, teachers, coaches, etc. are giving kids permission to not do well in math and to not really try. So please if you are one of the people who does not like math or didn't do well, please keep it to yourself. Don't give kids the permission to be like you. It is something we are working on at our school this year. With that said I get to share a great series of middle grades mystery novels about a bunch of math loving students who use their math to solve mysteries!! The series is The Math Inspectors by Daniel Kenney and Emily Boever.  This series is recommended for ages 9 to 12.

Resources to Teach Kids Personal Finance

 

Disclosure: I was sent a copy of this book in exchange for an honest review. All opinions are my own.

Did you know that on June 29, 2024, California became the 26th state to require a personal finance class for all high school students? Half of our states now require personal finance to be taught in public schools. There are advocacy groups working on the other 26 states. Now as a child I remember my father teaching me about things like checking accounts, credit cards, and investments. Courses really were not offered in schools. In my first teaching job back in the 1990s I did however teach a consumer math class. I was teaching a vocational school and both consumer math and business math were offered. It taught things like banking, taking out loans, purchasing a car, taxes, etc. I remember one of the math teachers giving spelling tests for writing out checks. She made sure the kids knew how to spell the numbers out when they wrote them on checks. I didn't think much about consumer math after I left that school in 1997 until last year. My current job has me teaching consumer math again. I was given an old book back from the late 90's or early 2000's. The numbers are so outdated and really the content is rather boring. I got to come up with my own curriculum or find it. This summer I am taking several of Next Gen Personal Finance's (NGPF) teacher certification courses to help me get better at it. I have used their free curriculum for about a year and a half so far. Next year I plan to mix it in with other curriculum I have found and/or written. Today however I get to share a new book with you for younger kids, though I will be adding it to my classroom library, about financial terms. It is Financial Fun from A-Z by Brooke Lapides. It is recommended for baby through 9 but I see it as a great reference book for older students as well.

New Origami Book with Easy Geometric Projects and Mathematical Explanations!!

 

Disclosure: I was sent a copy of this book in exchange for an honest review. All opinions are my own.

I am so excited to share with you a new origami book. Now some origami tutorials can be difficult to follow, but this book is amazing!! Now I have posted about how I use origami in my geometry class. Today's book is perfect for the classroom!! The book is Origami Polyhedra for Beginners: Amazing Geometric Paper Models from a Leading Japanese Expert! by Miyuki Kawamura.

Origami in the Geometry Classroom

 

Disclosure: I was sent these packages of origami paper in exchange for an honest review. All opinions are my own.

Last week was a stressful and emotional week at school and home, so I wasn't able to post. I have realized when I'm not in the right mindset my reviews are hard to write. For a while I have wanted to share some ideas I use in my geometry class with origami paper. I will be sharing four new packages of origami paper with you in this post. I keep a box of origami paper in my classroom and students come and get some when they are feeling creative or need to relax. I also use it in my geometry class. I have the kids do a project using geometric terms project using geometric terms, but I also use it for some easy discovery and illustrating properties. I have been wanting to share these ideas with you. May is the perfect time to introduce it since origami is a Japanese art form and ties into Asian American and Pacific Islander Heritage Month.

Look -- Book Review & Finding Patterns Activity Round-Up

 

Disclosure: I was sent a copy of this book in exchange for an honest review. All opinions are my own.

As a math teacher I know that being able to see and recognize patterns is important. When kids are young, we teach them simple pattern finding. When they are older, we teach harder pattern finding that goes into things like equations of lines and other graphs. I know because I just taught patterns to my algebra class. I also teach patterns in geometry. Patterns are important in life and in developing our brains! Patterns are also a huge part of our lives. We see them all around us. We create them in our daily lives. Patterns can be dances, songs, daily routines, fabric prints, bead colors or shapes, spirals, branches, etc. Even our bodies are made with some patterns. They are truly everywhere. Today I get to share a new book about looking for patterns both to learn patterns and to help give you a break when needed. The book is Look by Gabi Snyder and illustrated by Samantha Cotterill. It is recommended for ages 4 to 8.

Pi Day Activities for Different Ages

 

On March 14, mathematicians and much of the world celebrate Pi Day. Since the approximation of the number pi is 3.14, March 14th was picked for the day. It was first celebrated in 1988 in San Francisco. As a math teacher I get excited for Pi Day, however our school is always on spring break on March 14th so I don't get to celebrate it with my students. This year I thought I would do a round-up of Pi Day activities and try to share ones for different age groups since much of what I see are for younger kids and I teach high school. Be sure to start your celebration with some pi jokes and riddles like these. Some of the Best Things in Life Are Mistakes shares a round-up of free Pi Day decorations! By the way Pi Day is also Albert Einstein's birthday. You can also have a birthday celebration for Albert!

New Board Books for the Spring

 

Disclosure: I was sent copies of these book in exchange for an honest review. All opinions are my own.

Spring is basically upon us and as everything awakens, I am noticing I know several people who just had babies or about to have babies. It is the perfect time to look at board books to read to little ones or gift!! Today I have four new board books (one being released tomorrow) to share with you. The first is Hey, Little Night Owl by Jeffrey Burton and illustrated by Joy Hwang Ruiz. 

Math Themed Calendars

 

Disclosure: I was sent these calendars in exchange for an honest review. All opinions are my own.

With the new year approaching I have to share something I am excited to add to my classroom. I am sharing two math-themed calendars or what I will call math themed. I have two page-a-day calendars that will work in my classroom. One is Origami Page-A-Day 2024 Calendar by Margaret Van Sicklen and Workman Calendars, and it will be perfect in my geometry class as well to enterain the kids who visit my room for origami paper. The other one is Original Sudoku Page-A-Day 2024 Calendar by Workman Calendars and Nikoli Publishing, and it is perfect for adding some problem solving and logic skills to kids. 

The Big Fat High School Algebra 1 Workbook -- Product Review

 

Disclosure: I was sent a copy of this book in exchange for an honest review. All opinions are my own.

As a teacher and a mother, I fell in love with the Big Fat Notebook Series. We have shared many of them here and I have the math ones in my classroom. My small Algebra 1 class is a mix of different learners. Most have some sort of special need and work on the slower side. I am always looking for ideas for them and have pulled out Everything You Need to Know About Pre-Algebra and Algebra 1 in One Big Fat Notebook for inspiration. Today I get to share with you a companion to this book. It is The Big Fat High School Algebra 1 Workbook by Workman Publishing. 

Algebra 1 Equation BINGO with Leftover Halloween Candy & More Resources from My Classroom

 

Although I have an amazing math book to share with you, I decided to put it off for a week to share a fun Algebra 1 activity as well as more resources that is perfect with leftover Halloween candy!! In my Algebra 1 class we are solving equations. My students have a mixed background as to what they have seen, so for some solving equations is a struggle. Last week I made them a doodle note with steps to solve equations. 

Bringing Origami to Geometry Class -- Product Reviews

 

Disclosure: I was sent these products in exchange for an honest review. All opinions are my own. 

One thing I love to do is bring origami into my classroom. Whether using the old patty paper methods to discover theorems and such or doing origami and perhaps an origami project to demonstrate using geometric terms or just to have cool geometric shapes around the room, I love adding origami. I actually have a box of origami paper in my room-- a boot box covered with Asian wrapping paper. Students come in all the time to have a piece or two just to create something for a relaxed moment. Today I am sharing a book full of geometry and geometric shapes all created by origami and two different packs of origami paper (which all will be added to my classroom supply). I have a shelf full of origami books and kits as well. The book is The Art & Science of Geometric Origami by Jun Maekawa. The packs of paper are Origami Paper 300 Sheets Vibrant Colors 4" (10 cm) and Origami Paper in a Box Japanese Washi Patterns. 

Math Mysteries: The Triple Threat -- Math Monday Book Review

 

Disclosure: I was sent a copy of this book in exchange for an honest review. All opinions are my own.

It is very rare to find a good math novel. I was once gifted The Number Devil: A Mathematical Adventure by Hans Magnus Enzenberger by a student's family. It is a middle grade novel, so I thought it was a bit strange (to receive as a high school teacher), but then I read it. I loved it. Unfortunately, it is out of print, and I loaned my copy to someone and never got it back. That is my biggest experience with a math novel. However today I am sharing a new math novel with you. It is not a fantasy as The Number Devil, but it has some great math in it and it is explained in ways that kids will be able to understand. The book is volume 1 of the Math Mysteries series. It is Math Mysteries: The Triple Threat by Aaron Starmer and illustrated by Marta Kissi. It is recommended for ages 8 to 12. 

Math Monday -- Parent Graph Transformations Lessons

 

The start of this year is tough. My schedule is tough. I teach straight through on Mondays, Wednesdays and Fridays with only lunch as a break. I have two prep periods on Tuesdays and Thursdays, but they are usually spent giving extra help to students. Our school requires teachers to be there from 7:30 to 4. School goes from 8:15 to 3:15. I have to say the extra time until 4 is a waste for me because my brain just needs a break before I can really think or function on work. I often have to wait until after dinner to get any more work done. As a teacher I feel it is a little ridiculous for any school to have set hours for teachers besides the required ones when the school is open. Teachers by nature will do the work they need to on their own time. We are not teaching because we want to be rich or famous. We teach because we want to teach and be with the kids. After three weeks in, I'm still getting use to the schedule and figuring things out.

Origami Animals and Origami Paper Review and How I Use It in My Classroom

 

Disclosure: I was sent these products in exchange for an honest review. All opinions are my own.

I am heading back to school for teacher training and the pre-school year prep. One of the things I always have in my room is origami paper and books. I use them with my geometry classes and pull them out during breaks and students come in to get some when they need a break or something to do with their hands. Today I am going to share with you an origami kit and three packs of origami paper which I will be adding to my classroom collection! We will start with the kit which is Fun with Origami Animals by Sam Ita. It is recommended for ages 6 to 10. I would say it is perfect for beginners no matter the age.

Back to School...Classroom Decor, Things I Learned and Free Resources

 

It was very different teaching last year versus when I left teaching 17 years ago. So much has changed from technology to expectations. When I taught previously every high school used Geometers' Sketchpad and now there are free and easier to use programs like GeoGebra. Graphing calculators were a huge deal and it was hard to get students to buy them. We actually often had a class set or at least a few for the ones who could not afford them. Now if they do not have the calculators, they can use online programs like Desmos. Although I did not permit Desmos during tests since it was too hard to monitor what they were really doing on their devices with online searches and such. I discovered I liked Desmos better for some things because of the ease to use it. However, I still teach kids to use their graphing calculators because they are able to use them in standardized testing like the SAT and ACT. 

Spatial Math for Little Ones -- Two New Books

 

Disclosure: I was sent copies of these books in exchange for an honest review. All opinions are my own.

Not-So-Common Cents -- Blog Tour & Giveaway

Disclosure: I was sent a copy of this book in exchange for an honest review and being part of the blog tour & giveaway. All opinions are my own.

Today I get to share with you a new National Geographic Kids book all about money and our financial system. I am participating in the Not-So-Common Cents Blog Tour & Giveaway which includes an excerpt from the book. See below the blog tour banner! It also includes a giveaway--good luck! The book is Not-So-Common Cents by Sarah Wassner Flynn. It is recommended for ages 8 to 12.

Fractal Tree -- Geometry Class Project

 

One of my goals this year is to bring fractals into my teaching, especially in geometry class. Today I am going to share the fractal tree. It can easily be done on a computer but is also great for practicing measuring with a ruler and protractor. Now a fractal tree is probably one of the most basic fractals and well-known or at least its cousin, the fern is certainly seen as a fractal. 

Congruent Triangle Gazebo -- Geometry Class Project

 

One of my goals now that I'm teaching is to share some of the projects I am doing with my classes. Before break I was teaching my geometry classes the congruent triangle shortcuts: SSS, SAS, SAA, ASA, and HL (for right triangles only). In one class I assigned a congruent triangle project. I gave the kids the choice of building a truss bridge, making a gazebo, or making a congruent triangle picture that had at least five different pairs of congruent triangles (one for each shortcut) and they needed a page showing each of the pairs as congruent with one of the shortcuts or needed to mark them in their drawing. Most of the kids picked the drawing. I wasn't in love with the gazebo tutorial, or the gazebo made in it so I thought I would make my own. Today I am going to share my gazebo as well as a project sheet to assign it. (I am still deciding if I am going to assign it to my other class or not as they are about half a chapter behind the other one.) 

Christmas Fractal Lesson

 

Over the years I have shared my love for fractals with you. I began with my introduction to frozen fractals after Elsa sings about them in "Let It Go" in Disney's Frozen. A fractal is an object that has self-similarity, or each part looks like the whole. It introduces new ideas of symmetry, dimensionality, and more. Fractal geometry often explains some of the irregularities of our world. It can be a very complex topic to understand, but it is an important one. Fractals are making advances in our medical world, entertainment (movies, computer games and more) as well as science. There are some topics that kids even young kids can understand. Since they were introduced in Frozen, many kids have now heard of them. I feel it is important to teach kids about them and give them a true idea of what they are.