Showing posts sorted by relevance for query math origami. Sort by date Show all posts
Showing posts sorted by relevance for query math origami. Sort by date Show all posts

### Fun & Useful Math Books for Different Ages

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

Today we get to talk about one of my favorite subjects! MATH!! As a former high school math teacher, I always love talking math. My life has been a bit busier because I have been volunteering and subbing at the high school end of Hazel's school. My volunteer work is helping kids with their math and sometimes even being in the classroom as an extra adult to help. I love it! It feels good to be back in the classroom and especially without all the grading and politics! Today I am going to share four books that involve math, and they range for ages 7 through adult. We will start with the origami book. Origami is a fun activity to bring into the math classroom and there are so many math applications involved. The book There's Math in My Origami! 35 Fun Projects for Hands-On Math Learning by Fumiaki Shingu, shows how math can be taught in the origami projects. It is recommended for ages 7+.

### Origami Polyhedra

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

I love teaching geometry. It is funny because I took geometry in summer school to get ahead in math. Eighth or ninth grade is when my math brain kicked in and I wasn't in the honors program. So, the summer after ninth grade I took geometry in summer school to get into the honors program. My own exposure to geometry wasn't great because of the rushed aspect of summer school, but when I started to teach geometry, I fell in love. Geometry is a visual math. There are so many things that lend to projects in geometry and origami is a fun way of exploring shapes and can be a fun enrichment to any geometry class. I have shared different products and lessons over the years involving origami and math. Today I get to share a book that teaches the ultimate geometry lessons with origami--the polyhedra!! The book is The Complete Book of Origami Polyhedra by Tomoko Fuse

### Origami for Geometry Class with Marbled Patterns Origami Paper

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

As I mentioned I am returning to the high school math classroom in the fall! One of my goals is to bring more hands-on activities as well as projects to the class. One of the classes I am pretty sure I will be teaching is geometry. I am so excited to be back in the geometry classroom. I am hoping to use origami in the classroom and definitely want to have an origami project in the geometry class. This year's teacher did this, so I am working off her idea and adding my own spin. Today I am going to share two origami tutorials all using a beautiful pack of Origami Paper 500 Sheets Marbled Patterns 6-inch paper. This particular pack of paper is being released in July 2022, but there is a similar pack of 200 sheets already available.

### Math Lesson: Geometric Origami

Disclosure: Tuttle Publishing gave me a copy of this book free of charge for this review. All opinions in my review are my own and I did not receive any other compensation. They also sent me a copy to giveaway! As in all my reviews I am providing links for your ease, but receive no compensation.

I haven't done a math lesson post in awhile and here is a fun one! It goes along with the Geometric Origami Mini Kit by Richard L. Alexander and Michael G. LaFosse.

This kit includes a booklet, a DVD and some mini origami paper. The booklet has instructions for six different origami items and the DVD demonstrates how to make all six. The nice part of having the DVD is sometimes origami instructions can be a bit confusing, so being able to actually see them is great. This is a fun kit that is very reasonable and each project lends itself to a math lesson. I made up a lesson for the first project for various ages and will give suggestions for the second one.

### 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 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.

### Exploring Origami -- Global Learning for Kids: Japan

Congratulations to Lauren L. on winning the Spring Into Science Giveaway!
Origami is something I have enjoyed for a long time and I have introduced it to Hazel many times: butterflies, various animals, exploring All About Japan. I have taken mathematics teacher courses on using origami in the classroom. It is especially great in geometry. Hazel has attempted origami a few times with me but she still struggles a bit with it. I think she needs to be a bit older to really get it, but for now we practice.

## History of Origami

Origami is the Japanese art of paper folding. Paper making was introduced to Japan by the Chinese in the beginning of the seventh century. The Japanese found a way to make a thin paper called washi. Washi was used for official religious record keeping and Buddhist writings. In Shinto religious ceremonies offerings for the gods were wrapped in washi paper as well as other things. Eventually people began to fold the paper into animals and decorations for the gifts. During the Muromachi period, it became the rule that gifts had to be adorned with decorations. Butterfly ornaments are often used in wedding ceremonies. (Source) Origami was originally called orikata, but it was changed to origami in 1880. Origami comes from two Japanese words: oru meaning to fold and kami meaning paper. (Source)

### More Butterflies--Origami

Sharing Saturday is still open!! Please stop by to share your child-oriented crafts and activities or to be inspired by the amazing ideas already shared!

Since my post for Friday was on butterflies I thought I would show you some more butterflies I have made (and have given to Hazel to decorate though she seems to just like to play with them).  (The post on Friday included some children's books about butterflies.)

These are all made with a technique called origami. I love origami. I used it as a math teacher to teach different skills and have just always thought the Japanese art of paper folding was really neat. Some is easier than others and I will get into this more later. I am going to start by giving you a bit of the history of paper and origami. My sources for this history will be two books: The Simple Art of Japanese Papercrafts by Mari Ono and Origami Flowers by Soonboke Smith.
Asian and Polynesian peoples are known to have created ceremonial and utilitarian handicrafts by folding and wearing ti leaves, palm fronds, and pounded mulberry bark long before paper was ever invented. This was the origins of origami. The word origami is the Japanese word for paper folding. (Source: Origami Flowers)

Papermaking was invented in China at the beginning of the second century and was brought to Japan in the sixth century CE. The original paper brought to Japan was weak and the people demanded better paper. The Japanese discovered that a plant indigenous to Japan, gampi, was an ideal raw material for paper and they used a new method to produce it. This created washi paper. In the eighth century a new method was developed using hemp and kozo. This method is called the nagashizuki method. It allowed for unusally thin, strong, resistant paper to be made. With these developments the use of paper became more than just for official documents and transcription of religious texts because paper was more available.
 Source

The origin of origami is not completely known. Parts of it began to appear in different areas of Japan. When paper became more available, it became common for people to make cranes and boats and use them as decorations. The first origami book, The Secret of One Thousand Origami Cranes by Hiden Senbazuru Orikata was published in 1797.

In 1873 at the Vienna World Exposition the world was amazed to see all the things made out of paper by the Japanese. Until 1853 Japan was very isolated from the world. (Source: The Simple Art of Japanese Crafts)

I have to admit my nephew loves origami. While I was at the Cape last time he was visiting and we did quite a bit of origami together. I left my book there so he and my mother could continue to make some. I meant to take some pictures of the things we made, but alas I did not and left them there.
 Some of my sources for my butterflies!

Now onto our butterflies. While at the Mass Audubon Ipswich River Wildlife Sanctuary Gift Shop, I found an origami butterfly kit (see picture on top of collage above). This was the start of my idea. I had several butterfly crafts to try and thought it would be neat to do some out of origami as well. Unfortunately I had some difficulties with the instructions. After several tries, I decided to practice with printer paper so I would not keep wasting my good origami paper (and the paper in the kit was double-sided to make more colorful butterflies).
After figuring this one out with the printer paper, I have not gone back and tried it with the origami paper. However, I loved the idea of being able to do make some with Hazel's drawings and paintings. This has not happened yet, but it will.
This purple butterfly was made from the instructions in the book, Making Origami Animals by Michael G. LaFosse (bottom left in collage above).
This pink butterfly includes a pipecleaner body and antennae. It was made using the instructions in the Holiday Origami book by Jill Smolinski (bottom right in collage above). It had the butterflies as an introduction to spring.
This dual color butterfly was among the easiest I made. The instructions came from Hansbirkeland.
The cabbage butterfly was among the next easiest for instructions found on line. These instructions came from the Origami Club.
The instructions for this beautiful butterfly are also on-line at Fabric Origami.
Although this one looks simple, it has more steps than most of the ones I made. With fifteen steps, it is definitely not simple. I found this one at Origami-fun.

My final butterfly had twenty-one steps! It is a butterfly by Akira Yoshizawa. There are several videos on-line for the Yoshizawa butterfly. I found the instructions at this blog.

If you would like even more of a challenge than twenty-one steps, you can check out these books. They had 50-100 steps for the butterflies, but they were complete with their six legs and all. I did not adventure that much to try them. Sorry!

I would also like to share with you this wonderful book, Butterflies for Kiri by Cathryn Falwell. It is a wonderful story of how a girl who loves to draw and paint receives a gift of an origami kit on which her aunt had made an origami butterfly in the wrapping. Kiri tries to make the butterfly and has difficulty, but with practice eventually is able to make it. It has instructions to make an origami butterfly in it. I know I followed them, but am not sure which one it is anymore. I may have misrepresented one of the ones above (if I did I'm guessing the purple one) and its instructions came from here.

### Color Your Own Origami -- A Relaxing Friday Review on World Origami Day 2016

Disclosure: Tuttle Publishing gave me copies of these books free of charge for this review. All opinions in my review are my own and I did not receive any other compensation. As in all my reviews I am providing links for your ease, but receive no compensation.

Did you know today is World Origami Day? I just found out this week. Various websites have information about it. The one I got this poster from is in America and celebrates if from October 24 through November 11, but most say it is November 11.

### Origami Fun for Kids Kit & Fun Origami Paper -- Crafty Weekends Review & Link Party

Disclosure: Tuttle Publishing gave me a copy of this kit and packages of origami paper free of charge for this review. All opinions in my review are my own and I did not receive any other compensation. As in all my reviews I am providing links for your ease, but receive no compensation.

One of our favorite crafts is origami. Now I love origami for many different reasons including teaching math. Hazel loves creating the various things. Today we are sharing Origami Fun for Kids by Rita Foelker as well as two packs of origami paper: Japanese Bird Patterns and Kaleidoscope Patterns

### Chinese Meets Japanese with Chinese Origami for Children -- Product Review for Summertime Fun Series

Be sure to check out my on-line Thirty-One Review & Party!! Get all your summer organizing essentials!!

Disclosure: Tuttle Publishing gave me a copy of these products free of charge. All opinions in my review are my own and I did not receive any other compensation. As in all my reviews I am providing links for your ease, but receive no compensation.

Sometimes in the summer one needs some quiet or indoor activities due to various reasons--tired, busy momma, or bad weather. Origami is a perfect activity for those times. Today we are sharing a fun book where the Chinese culture meets the Japanese culture as well as some fun packs of origami paper to try out the various projects. The book is Chinese Origami for Children by Hu Yue and Lin Xin and illustrated by Samoo Tang.

### Origami Art with Origami Paper 1000 Sheets Color Bursts with Origami Butterfly Tutorial

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

I have shared I have been on an origami kick since I subbed at Hazel's school for the geometry teacher. I have had a piece of origami artwork I have been waiting to share. For some reason I thought the paper I used wasn't released yet, but it was, so I am finally getting to share it with you. I will also share the tutorial to make the butterflies on it.

### Origami Spectacular! -- Fun origami kit review

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

Friday and Monday I was substituting at Hazel's school in one of the high school math and science rooms. The geometry class has an origami project due this week, so we were having some fun with origami. I came home ready to play with origami at home so I pulled out Origami Spectacular! Kit: Our Biggest and Best Origami Collection Ever! by Michael G. LaFosse and Richard L. Alexander.

### Math Lessons for Different Ages

Disclosure: I was sent these books to review free of charge in exchange for an honest review. All opinions in this post are my own. I did not receive any other compensation for this review.

I promised to share some of the resources for homeschooling. Today I am going to focus a bit on math. Some of these resources are for younger children than Hazel, but there is a lot you can still do with them. Before we get into the books, we are still looking for participants in our USA state postcard exchange. Let me know if you want to join in this fun and educational activity!

### 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.

### Origami Fun -- a Crafty Weekends Review & Link Party

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

Here is my long over due craft review. I now have a new computer but was able to get my photos back!! In the spring my math club group asked for a lesson involving origami. I pulled out some lessons that talk about geometry while making origami stars. I however forgot to take photos of the girls' projects. So I came home and made some more.

We used six different packages of origami paper and then I made some other projects with Rainbow Patterns

### A Look at Japan for Asian / Pacific Island Heritage Month

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

May is Asian Pacific American Heritage Month. Multicultural Kid Blogs is hosting a blog hop today for this heritage month and I decided to focus mostly on Japan. I have a bunch of fun books to share with you to help focus on Japan and its culture. It is a mixture of coloring books, origami kits, a novel and an Asian cookbook. The first book I am going to share is another book in the Friendship Dolls Series from Candlewick Press. I reviewed the other two previously. Today's book is Dolls of Hope by Shirley Parenteau.

### Origami Zoo Kit -- Crafty Weekends Review & Link Party

So Hazel's birthday was last week. We had a fun ducky themed party for family and a few friends. And we will be having a Wild Kratts themed party for her school friends. You will be seeing some posts about that party this week and next! However Ann at Tuttle Publishing sent Hazel a gift this year. It was one of the first gifts she got this year!

### Mathematical Art: DIY Fibonacci Spiral and My Big News

I have BIG NEWS!! My life is changing. After leaving teaching high school math sixteen years ago to get married and focus on family, I am going back to the classroom full time in the fall. Then on top of that news I have been helping out four days a week in the school's directed learning center since someone left at the end of April. My life has been a bit different, and you can tell by the number of posts I have been doing. This will mean some changes to Crafty Moms Share, but I am not sure the extent yet. I will change my focus to more math-based posts but am hoping to still review some books, especially math focused ones and young adult ones so I can connect with my students. I will also be doing more origami, so be ready for review of origami products.

### Making Summer Fun and Educational

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

We are in final exam week at our school. The stress levels are high everywhere. But it also means that school is almost done, and summer is almost here. Summer can be so much fun, but it can also be a time for kids to lose some of their learning. Today I am sharing some products to give you and your kids some fun activities as well as learning in fun ways! We will begin with some creative activity books. Today (May 30th) is National Creativity Day and these books are perfect to get your kids and you creating and having fun! The first  are two books by Alberto Lot. There is Crayon Racing which I reviewed a couple of years ago and Crayon Adventures. They are recommended for ages 4 to 8 or as the publisher states 4 to 104. I know my high school students have been having lots of fun with them!