Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 8.g Tile Patterns Ii: Hexagons

For Teachers 8th Standards
Eighth graders are presented with a pattern of octagon tiles. They are asked to answer questions about angle measures and hexagonal arrangements. Aligns with 8.G.A.5.
Lesson Plan
University of Texas

Inside Mathematics: Houses in a Row [Pdf]

For Teachers 2nd - 4th Standards
This task challenges a student to use knowledge of geometric and numerical patterns to identify and continue a pattern.
eBook
Mathigon

Mathigon: Geometry: Polygons and Polyhedra: Tessellations

For Students 9th - 10th
This lesson focuses on tessellations, a tessellation is a geometric pattern that covers a surface without gaps or overlaps. They can be seen everywhere in nature such as a honeycomb or a tortoise shell.
Unknown Type
Khan Academy

Khan Academy: Use Geometric Sequence Formulas

For Students 9th - 10th Standards
Given the formula of a geometric sequence, either in explicit form or in recursive form, find a specific term in the sequence.
Interactive
Shodor Education Foundation

Shodor Interactivate: Sierpinski's Carpet

For Students 9th - 10th
Step through the generation of Sierpinski's Carpet, a fractal made from subdividing a square into nine smaller squares and cutting the middle one out. Explore number patterns in sequences and geometric properties of fractals.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: G Srt, G Mg Coins in a Circular Pattern

For Teachers 9th - 10th Standards
In this task, students investigate how many coins will fit around a central coin when they are all of the same denomination, and if there is room left over. The teacher is given a chart of four coin denominations and their diameters, but...
Lesson Plan
Science Buddies

Science Buddies: Tiling With Spidrons

For Teachers 9th - 10th
If art and math are both passions of yours, this project is meant for you! Spidrons are geometric forms made from alternating sequences of equilateral and isosceles (30 degrees, 30 degrees, 120 degrees) triangles. Spidrons were...
Lesson Plan
PBS

Pbs: Black Kingdoms of the Nile

For Teachers 9th - 10th
A geometry lesson that examines the history and structure of ancient pyramids and engages students in constructing pyramid models. A comprehensive lesson that considers students with diverse learning styles. Math concepts introduced...
Interactive
Shodor Education Foundation

Shodor Interactivate: Koch's Snowflake

For Students 9th - 10th
Step through the generation of the Koch Snowflake, a fractal made from deforming the sides of a triangle, and explore number patterns in sequences and geometric properties of fractals.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: A Sse Seeing Dots

For Teachers 9th - 10th Standards
The purpose of this task is to identify the structure in the two algebraic expressions by interpreting them in terms of a geometric context, a series of squares filled with dot arrangements. Young scholars are asked to notice a pattern...
Activity
Other

Art With Mrs. Filmore: 1st Grade Art Lessons

For Teachers K - 1st
This site offers a variety of art lessons that use various media. Each project includes instructions and pictures of the students' completed artwork.

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