Introduced to tessellations; Learned about several types of polygons . Let groups of two or three students complete the worksheet using the computer while you. This lesson allows students to examine tessellations and their geometric properties. . Let the students know what it is they will be doing and learning today. items This is similar to the game show “Let’s Make A Deal”, where you choose one of .. Learn about tessellation of quadrilateral figures when the shape you.

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Explain to the students how to do the assignment. The iterates are graphed in the x-y plane and printed out in table form. The learner will understand lts use properties and relationships in geometry. A reflection is flipping a figure across a line and making a mirror image.

Learn how each constant and coefficient affects the resulting graph. Equivalent Fraction Finder is one of the Interactivate assessment explorers. Experiment with probability using a fixed size section spinner, a variable section spinner, two regular 6-sided dice or customized dice. You can model all the parts of the lesson for the students, asking them to complete the data table with tesselltae as a shdor. This lesson allows letss to examine tessellations and their geometric properties. The applet shoodor similar to GraphIt, but instead allows users to explore the parametric representation of a function.

It runs in a separate window. Learn about sampling with and without replacement by randomly drawing marbles from a bag. Data sets, class sizes. Discuss the ways that we perceive patterns. Test your fraction skills by answering questions. The activity and discussion may be used to develop students’ understanding of lines, planes, angles, and polygons.


Model the connect the dots activity to the whole class on the computer using the Tessellate activity, a screen capture utility and a drawing program, but then distribute the Tessellations on Paper Worksheet to each student to complete individually.

Practice your knowledge of acute, obtuse, and alternate angles. Symmetry in Tessellations Discussion Student: Geometry and Symmetry Visual Patterns in Tessallations. Say something like this:. Visually represent two unique fractions that are equivalent to a given fraction. Then find a fraction whose value is between the two given fractions using an arrow on the number line as a guide and determine its value. Alternate Outlines This lesson can be rearranged in several ways.

Fire Letss is one of the Interactivate assessment explorers. Learn about an apparently random process with a not-so-random, geometric fractal result.

Glide reflections are a separate type of transformation because some tessellations have glide reflections, but not reflections or translations. Teacher Preparation Access to a browser pencil and paper Copies of supplemental materials for the activities: Grades Geometry Use visualization, spatial reasoning, and geometric modeling to solve problems Grades Geometry Analyze characteristics and properties of two- and three-dimensional geometric shapes and develop mathematical arguments about geometric relationships Use visualization, spatial reasoning, and geometric modeling to solve problems Geometry Data Analysis and Probability Shoeor Goal 3: Calculate the perimeter of this shape.

Determine the value of two fractions you have chosen which are represented as points on a number line. Grade 9 Geometry The student demonstrates an understanding of geometric relationships. The applet draws the fractal Julia set for that seed value.


Interactivate: Tessellate!

There are many symmetries in tessellations. Ask students to count the number of sides of the polygon. Geometry and Symmetry Abstract This lesson allows students to examine tessellations and their geometric properties.

Part of the definition of a tessellation is that it is a repeating pattern. The student will demonstrate through the mathematical processes an understanding of proportional reasoning, tessellations, the use of geometric properties to make deductive arguments.


A scale feature allows the user to shldor the scale used for measuring distances and areas. Experiment with how the size of the class intervals influences the appearance of the histogram.

Learn how categories in Venn Diagrams work. Calculate the length of one side of an automatically generated right triangle by using the Pythagorean Theorem, and then check your answers. This quiz asks you to solve algebraic linear and quadratic equations of one variable. Perimeter Explorer is one of the Interactivate assessment explorers.

Geometry in Tessellations

Student must be able to: Students must be able to: Experiment with reflections across any line, rotations about any point, and translations in any direction. This activity allows the user to run a randomly generated world or test out various patterns. Geometry and Measurement Competency Goal 2: Fraction Pointer is one of the Interactivate assessment explorers. Let’s look for the other three types.