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Using the Correct Vocabulary to Solve Problems
Third graders examine the vocabulary and strategies to be used with addition, subtraction, and multiplication word and story problems. They observe the teacher solve a variety of problems, then write and illustrate their own original...
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Not Everything Is More Expensive
Learners investigate the concept of using different types of presentations to help solve mathematical problems. They research the use of illustrations to help understand data and its interpretation in a graphing format. Students also...
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Frog Match
In this frog match worksheet, students match frogs that have the same number and number word together. Students do this with numbers up to 12.
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Scientific Notation II: The Mantissa
Students after completing the Part II (of 2) scientific notation online lab exercises, manipulate and interpret large numbers expressed in the "mantissa and exponent" format of scientific notation.
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Scientific Notation I: The Exponent
Students manipulate and interpret large numbers expressed in the "exponent" format of scientific notation.
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Triangle in the Matrix
Young mathematicians represent a triangle with a matrix and use the determinant to find the area of three given triangles. Learners also verify the formula for area of a triangle.
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Trains in Motion
Young scholars compare two object as they find the distance between them. In this geometry lesson plan, students create an equation describing the distance of time as a function. They use the navigator to observe the distance.
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Beginning Addition
Students examine the concept of addition by adding two one-digit numbers whose sum is less than ten. They count and add goldfish crackers together, chorally repeating each problem.
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Understanding Computer Images
Ninth graders explain differences between bitmapped images and vector images. They calculate pixels and transpose the raw file size to bits, bytes, and kilobytes. They compare formats for displaying images on a Web page.
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My Thanksgiving Book
In this decimal addition worksheet, 3rd graders supply the missing number to make a set of problems true. Answers are available online.
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The Expenditure Sheet
Students differentiate between expenditure and income. In this algebra lesson, students create a spreadsheet labeling the date, item and amount as they track their expenses. They format the cells of the spreadsheet to do all the...
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Climate change in Canada
Young scholars investigate the impact of human activity on the environment. In this secondary math/science instructional activity, students analyze and interpret information from data and graphs as they investigate trends in...
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Linear-Quadratic Inequalities
Learners graph linear and quadratic functions. In this algebra lesson, students create graph with specific coordinate points. They use the Ti to visualise and differentiate between the two functions.
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Explorations with Shapes
Students describe, identify and compare two-dimensional figures. They also name and demonstrate the relative position of objects using directional words. They sort and compare two-dimensional figures and three-dimensional objects...
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Enjoyable Assessments
First graders participate in two place value games for review. In groups, they work together to assess themselves before their test over place values. They review any questions they have before their assessment.
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Made Round To Go Round
In this lesson learners investigate what it would cost to furnish one room of their choice by shopping on the Internet. Both Australian and American dollars are to be given for each item to demonstrate the difference between two...