Lesson Plan
Curated OER

Draw a Diagram

For Teachers 9th - 11th
Students draw diagrams to help them solve word problems. In this geometry lesson, students follow step by step directions to set up a word problem and solve it. They write a paper on their prefer rules or strategies.
Worksheet
Curated OER

Solving Verbal Problems

For Students 9th
In this Algebra I worksheet, 9th graders analyze and solve verbal problems that can be solved by writing a quadratic equation.  The two page worksheet contains fourteen problems.  Answers are provided. 
Lesson Plan
Curated OER

Modeling Atoms

For Teachers 9th - 12th
Students create an atomic model using a computer program. In this technology lesson, students identify the difference between radius and diameter. They create circular patterns and spheres based on certain specifications.
Worksheet
National Council of Teachers of Mathematics

Do I Have to Mow the Whole Thing?

For Students 9th - 12th
In this mowing worksheet, learners find the area of given rectangles. They determine the combinations of lengths and widths that generate a given area. Learners graph given points. This two page worksheet contains sixteen multi-step...
Lesson Plan
Curated OER

Valentine's Day Fun

For Teachers Pre-K - 5th
Students choose various shapes and colors to create a Valentine's 'person'.  In this Valentine's Day lesson, students design collages, make prints and mosaic pictures.  More advanced students create a Tessellation using...
Worksheet
Curated OER

Area of Rectangles in Word Problems

For Students 3rd - 4th
Although there are grammatical errors in these word problems, they provide a good opportunity for scholars to practice calculating area. Each of the 10 scenarios gives measurements of a specific rectangular space, including units....
Lesson Plan
Curated OER

Active Voice

For Teachers 6th - 12th
Students identify the qualities that contribute to effective verbal and non-verbal communication. They use those qualities as criteria by which to judge an in-class political debate on education.
Lesson Plan
Curated OER

Building Design Project

For Teachers 6th - 8th
Students work cooperatively in small or larger groups to create a structure. They design and explain every aspect of the building. This is a terrific inter-disciplinary unit which students enjoy.
Lesson Plan
Curated OER

Changing Twines: Exploring Area and Perimeter

For Teachers 3rd
Third graders review formulas for area and perimeter in quadrilaterals. They arrange pre-cut twine on a centimeter graph paper to create non-congruent quadrilaterals. They calculate the perimeter and area of each form.
Lesson Plan
Curated OER

Expressive Self Portrait Montage

For Teachers 5th - 9th
Young scholars create self portraits similar to the Andy Warhol Marilyn Monroe portraits using digital images.
Activity
Ed Change

Understanding the Depth and Breadth of "Multicultural"

For Teachers 3rd - 12th
Students examine the concept of multicultural. They identify the characteristics of culture. They answer questions to complete the lesson.
Lesson Plan
Curated OER

Chinese Shadow Puppets

For Teachers 5th - 8th
Students explore Chinese culture by performing a shadow puppet play. They create the puppets, develop a script, and rehearse and perform a play which illustrates an understanding of Chinese stories and traditions.
Lesson Plan
Curated OER

Create a Microbe

For Teachers 9th - 12th
High schoolers construct models of microorganisms recognizing size relationships-comparing the size of viruses with the sizes of bacterial and eukaryotic cells. They put into perspective just how small microbes are by comparing the size...
Lesson Plan
Curated OER

Roll or Slide?

For Teachers K
Students explore models of three-dimensional shapes. In this geometric shapes lesson, students use hands-on manipulatives to explore three-dimensional shapes. Students predict whether each shape will roll or slide.
Lesson Plan
Curated OER

Geoboard Squares

For Teachers 2nd - 3rd
Young scholars create squares of different sizes on a geoboard. They find and describe a pattern. Students use the pattern to determine the number of squares possible on a 10-by-10 geoboard. They create squares with a horizontal base...
Lesson Plan
Curated OER

Rep Tiles

For Teachers 3rd
Third graders use pattern blocks of one shape at a time to try to create a similar shape. They compare the perimeter of the new figure with the perimeter of the original shape and look for a pattern. Students use the pattern to predict...
Worksheet
Curated OER

Transformations and Congruence

For Students 10th
In this transformations and congruence worksheet, 10th graders solve and complete 5 different types of problems. First, they calculate the length of a line giving their answer in 3 significant figures. Then, students prove that two...
Worksheet
Curated OER

Drawing Plans to Scale

For Students 8th - 10th
In this drawing plans to scale worksheet, students examine how to convert small scale drawings to real life plans. They work with perimeters and areas when given the scale ratio. They complete 7 multi-step questions. They enter the...
Worksheet
Curated OER

Solid Figures

For Students 5th
In this solid figures learning exercise, 5th graders are given six objects in which they are asked to chose which solid figure each object looks like. Students are provided a visual of each solid figure.
Worksheet
Curated OER

Organic Chemistry-Isomers

For Students 9th - 12th
In this isomer worksheet, students learn about the structures of isomers and then they draw the isomers for six organic compounds.
Lesson Plan
Curated OER

Area of Polygons #5

For Teachers 9th - 12th
Students explore the concept of area.  In this area worksheet, students find the area of trapezoids given a drawing and given equations of lines.  Students answer 9 multiple choice problems.
Lesson Plan
Curated OER

Size Riddles

For Teachers 2nd - 6th
Students investigate shapes and sizes by creating a riddle.  In this geometry instructional activity, students read one of two books and investigate facts about an object's size.  Students write a riddle using the facts they...
Worksheet
Curated OER

Quadratics with Irrational Solutions

For Students 8th - 11th
In this algebra worksheet, students apply the concepts of a right triangle to help them solve for the missing sides of a triangle. They use the quadratic formula to solve word problems. There are 5 problems with an answer key.
Worksheet
Curated OER

Reflection

For Students 9th - 12th
For this math worksheet, students practice their skills in constructing reflections of shapes that are on a grid. This worksheet has 13 problems for the students to solve, and includes an answer sheet.

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