Every year on 11/23, we celebrate one of the most famous patterns in mathematics — the Fibonacci sequence. What is the Fibonacci sequence? It’s a list of numbers where each number is the sum of the two before it: 1, 1, 2, 3, 5, 8, 13, 21… This simple rule creates a pattern that grows in a beautifully balanced way. The Golden Rectangle & Golden Spiral When squares with Fibonacci side lengths are arranged together, they form a golden rectangle — a shape whose proportions stay the same as it grows. If you draw a smooth curve through the corners of these squares, you get the golden spiral, a shape that expands outward while keeping the same proportions. This spiral models growth found in many natural forms. Where do we see it in nature? The Fibonacci sequence is everywhere! • Sunflower seeds grow in spirals that match Fibonacci numbers. • Pinecones have spiral patterns that follow the sequence. • Nautilus shells show growth close to the golden spiral. • Hurricanes and galaxies swirl in spiral patterns with similar proportions. • Even leaf arrangements follow Fibonacci spacing to help plants get more sunlight. Fibonacci Day Resources View activity in Google Slides. Coming Soon: I will be using this Google Folder to share activities and lessons related to the Fibonacci Sequence. You can also access resources by selecting the “Resources” link and clicking on “Math”. Fibonacci Day reminds us that math is built into the fabric of the world around us. Look around today and see where you can spot these incredible patterns! #FibonacciDay #GoldenRatio #MathInNature #mtbos #iteachmath
NCTM 2025 was an inspiring event for educators focused on enhancing mathematics education. The conference emphasized engaging, inclusive teaching strategies and showcased NCTM’s resources for inquiry-based learning. Sessions on data literacy and culturally responsive teaching highlighted the importance of representation. Moving forward, the goal is to foster diverse, student-centered math experiences.
The NCTM Annual Conference provides educators with resources to enhance lesson planning, foster a sense of belonging among students, and build a supportive math teaching community, empowering both teachers and learners.
Pi is one of the most fascinating numbers in all of mathematics. Every year mathematicians celebrate Pi on March 14. Pi is simply defined as the ratio of the circumference of a circle to its diameter, but has many complex applications to mathematics. Learn more about the mathematical constant Pi below and join in on the fun by checking out the resources at the end of this post.
Calling all mathematics educators! If you are as excited as I am about the release of Jo Boaler’s new book, Math-ish, then you are going to want to get in on this book study. The book is set to release on May 7th, 2024.
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Every year on 11/23, we celebrate one of the most famous patterns in mathematics — the Fibonacci sequence. What is the Fibonacci sequence? It’s a list of numbers where each number is the sum of the two before it: 1, 1, 2, 3, 5, 8, 13, 21… This simple rule creates a pattern that grows in a beautifully balanced way. The Golden Rectangle & Golden Spiral When squares with Fibonacci side lengths are arranged together, they form a golden rectangle — a shape whose proportions stay the same as it grows. If you draw a smooth curve through the corners of these squares, you get the golden spiral, a shape that expands outward while keeping the same proportions. This spiral models growth found in many natural forms. Where do we see it in nature? The Fibonacci sequence is everywhere! • Sunflower seeds grow in spirals that match Fibonacci numbers. • Pinecones have spiral patterns that follow the sequence. • Nautilus shells show growth close to the golden spiral. • Hurricanes and galaxies swirl in spiral patterns with similar proportions. • Even leaf arrangements follow Fibonacci spacing to help plants get more sunlight. Fibonacci Day Resources View activity in Google Slides. Coming Soon: I will be using this Google Folder to share activities and lessons related to the Fibonacci Sequence. You can also access resources by selecting the “Resources” link and clicking on “Math”. Fibonacci Day reminds us that math is built into the fabric of the world around us. Look around today and see where you can spot these incredible patterns! #FibonacciDay #GoldenRatio #MathInNature #mtbos #iteachmath
NCTM 2025 was an inspiring event for educators focused on enhancing mathematics education. The conference emphasized engaging, inclusive teaching strategies and showcased NCTM’s resources for inquiry-based learning. Sessions on data literacy and culturally responsive teaching highlighted the importance of representation. Moving forward, the goal is to foster diverse, student-centered math experiences.
The NCTM Annual Conference provides educators with resources to enhance lesson planning, foster a sense of belonging among students, and build a supportive math teaching community, empowering both teachers and learners.
Pi is one of the most fascinating numbers in all of mathematics. Every year mathematicians celebrate Pi on March 14. Pi is simply defined as the ratio of the circumference of a circle to its diameter, but has many complex applications to mathematics. Learn more about the mathematical constant Pi below and join in on the fun by checking out the resources at the end of this post.
Calling all mathematics educators! If you are as excited as I am about the release of Jo Boaler’s new book, Math-ish, then you are going to want to get in on this book study. The book is set to release on May 7th, 2024.