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Printables
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Curated OER

Shape Dice

For Teachers Pre-K - 2nd Standards
Students roll their way to a better understanding of basic shapes with this printable dice template. Including colorful pictures of two-dimensional shapes on each of its six sides, this resource provides a fun learning experience for...
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Worksheet
Curated OER

Two-Dimensional Graphs

For Students Higher Ed
In this two-dimensional worksheet, students sketch given graphs. They evaluate a function and sketch a level curve. This two-page worksheet contains two problems.
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Worksheet
Curated OER

WS 1.6 Dimensional Analysis

For Students 10th - 12th
For this conversions worksheet, students use dimensional analysis to convert from one metric unit to another and from the English system of measurement to the metric system.
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Worksheet
Curated OER

WS 2.5 Dimensional Analysis

For Students 9th - 12th
Science students apply dimensional analysis to relate quantities in six different problems. They consider the cost of steak, a young man's growth rate, a medicine prescription, fuel efficiency, and more. This worksheet is a great way to...
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Worksheet
Curated OER

WS 4.4 Stoichiometry Part 2

For Students 9th - 12th
Four balanced chemical equations are presented for your pupils to analyze. They identify limiting reagents and use dimensional analysis to compute products. This practical worksheet is one that you will want to keep in your repertoire to...
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Lesson Plan
Curated OER

Partitioning a Hexagon

For Teachers 7th - 9th Standards
The task at hand is to partition a hexagon into two, four, and eight congruent figures. Make sure to give your wizards a sheet of triangle grid paper on which to decompose the hexagons. Have them explain which rotations, reflections, or...
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Lesson Plan
Curated OER

Shapes

For Teachers 5th
Fifth graders explore shapes. They recognize and name two-dimensional and three-dimensional shapes. Pupils discuss the properties and criteria for each shape they find in real life and construct a Kid Pix project using pictures of the...
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Lesson Plan
Curated OER

Applied Science - Science and Math Lab

For Teachers 2nd - 6th
Create three dimensional objects in an applied science lesson. The goal is for your class to recognize, compare, and model shapes. Using cookie cutters and clay or play dough, they create models for three-dimensional shapes.
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Lesson Plan
Curated OER

Ukrainian Style Scratchboard Eggs

For Teachers 3rd - 5th
The class explores Ukrainian motifs, the scratchboard technique, and two-dimensional art. They design and produce a Ukrainian style egg with tagboard, crayon, tempera paint, and a stylus. Ukrainian egg designs are similar to those used...
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Lesson Plan
Curated OER

In Depth with the Full Spectrum

For Teachers 9th - 12th
High schoolers explore the basic color wheel and the ways that artists use color to guide the viewer's attention through a painting's composition. A creation of a sense of depth in a two dimensional space and the effect of color on mood...
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Lesson Plan
Curated OER

Two-Dimensional and Three-Dimensional Shapes

For Teachers 1st
First graders explore 2-dimensional and 3-dimensional shapes. In this geometry lesson, 1st graders examine the attributes of 2 -dimensional and 3-dimensional shapes. They also create the shapes as they build models. This lesson...
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Lesson Plan
Curated OER

Two-Dimensional Drawings from Three Dimensional Objects

For Teachers 6th
Sixth graders identify and replicate two dimensional illustrations of three dimensional objects. In this spatial visualization instructional activity, 6th graders practice viewing objects from various sides. Student participate in...
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Lesson Plan
Willow Tree

Dimensional Analysis

For Students 8th - 11th Standards
Convey to your pupils the importance of units, then show how to use dimensional analysis to perform a unit conversion. The math lesson includes detailed worked-out solutions to guide learners in their practice.
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Worksheet
Curated OER

Fish Tale

For Students 7th - 10th Standards
Here is a cute problem that requires visualizing two-dimensional shapes within a three-dimensional object, and using properties of triangles and the Pythagorean theorem to solve a real-world problem. There is a small mistake in this...
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Printables
K-5 Math Teaching Resources

2D Shapes

For Teachers Pre-K - 2nd
Learners will recognize these colored two-dimensional shapes and their names. The circle and all shapes with three to six sides are presented in this two-page reference sheet. With only four shapes looming large on each page, this can...
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Lesson Plan
EngageNY

Projecting a 3-D Object onto a 2-D Plane

For Teachers 11th - 12th Standards
Teach how graphic designers can use mathematics to represent three-dimensional movement on a two-dimensional television surface. Pupils use matrices, vectors, and transformations to model rotational movement. Their exploration involves...
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Lesson Plan
Curated OER

Geometry Practice: Classifying Solids #2

For Teachers 7th - 9th
In this solids worksheet, students identify the characteristics of solids. They name solids and determine the number of faces. This three-page worksheet contains seventeen problems. Answers are listed on the last page.
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Lesson Plan
Curated OER

Seeing in 3D: Interpreting Two-Dimensional Diagrams of Three-Dimensional Objects

For Teachers 7th - 12th
Students hone in on their skills at reading diagrams.  For this dimensional lesson students collect information on the functions of organs then figure out how all the parts work together. 
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Lesson Plan
Curated OER

2: Isle of Shapes - Based on the Puerto Rico Quarter Reverse

For Teachers 2nd - 4th
Young scholars identify both two and three-dimensional shapes. In this geometric shapes lesson, students listen to a teacher led lesson about the island of Puerto Rico. They look at the symbols and shapes on "Puerto Rico Quarter Reverse"...
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Handout
Chymist

Problem Solving by Dimensional Analysis

For Teachers 9th - 12th
Is your class in another dimension with regards to dimensional analysis? Give them some extra practice with a straightforward activity. Learners convert units by following concise step-wise examples, including setting up the problems....
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Lesson Plan
Curated OER

Multi-dimensional Modeling of Ore Bodies Making Sense of Empirical Data

For Teachers 9th - 12th
Math scholars identify four different rock types in that strata and use this identification and data to construct a two dimensional geologic cross-section. They use data tables to construct a three-dimensional geologic cross-section.
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Lesson Plan
Curated OER

Lesson 2: Shapes

For Teachers K - 6th Standards
Shapes are really neat, and here's a lesson that will help learners identify shapes through song, touch, and sight. They sing a shape song as they bounce different shapes around in a parachute. They then read a story and feel each shape...
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Lesson Plan
Curated OER

Explore Three-Dimensional Shapes

For Teachers K
Students are assigned to shape groups and explore three-dimensional shapes. They review math skills and two-dimensional shapes.
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Lesson Plan
Curated OER

Compare 2-D Shapes

For Teachers 2nd
Second graders examine the attributes of two-dimensional shapes. In this geometry lesson plan, 2nd graders play a game in order to identify two-dimensional shapes and to name them.

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