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Statistical Concepts: Introduction
Learning path and exercises on the statistical concepts:
- sample,
- population,
- variable,
- representativeness.
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Calculating Scale: Learning Path
This is a short learning path about calculating scale. You will receive an extensive explanation of how to calculate the actual distance and a short overview of how to determine the distance on a map or the scale, interspersed with some exercises.
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Circumference and Area of Plane Figures: Learning Path
In this learning path you will learn step by step the formulas for calculating the perimeter and area, alternating with exercises.
The learning path contains interactive material for clarification and you get immediate feedback for all exercises.
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Flute circus: Method for flute
With this flute initiation method you can work with young children or students grade 2.1 (first semester) who are not yet able to read notes.
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Grade One Equations: Learning Path
In this learning path you practice on first degree equations in the forms:
- x + a = b;
- ax = b;
- ax + b = c.
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Statistics concepts: Learning path
In this learning path, students are introduced to the basic concepts of statistical research: sample - population - variable and representativeness.
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Powers and Logarithms: Course
This bundle contains a refresher on powers and logarithms.
The course contains theory and a limited number of exercises on the topics:
- power of a number;
- calculation rules for powers;
- nth root of power and a fraction as exponent;
- exponential …
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Proof zero power of a number: Presentation
Presentation on the zeroth power of a number. This proves why the zeroth power always results in one.
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Getting started with variables in Xerte
Variables can be used to add variety to the data users see (according to parameters set by the author) when viewing the learning object. For example, instead of adding the sum 1 + 2 = 3, variables allow the sum a + b = c to add variation without …
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Square root of whole numbers: Exercises with feedback in Excel
Excel workbook to practice the square root of whole numbers.
The level of difficulty of the exercises can be chosen.
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Power of whole numbers: Exercises with feedback in Excel
Excel workbook to practice the power of integers.
The level of difficulty of the exercises can be chosen.
The empty or completed exercises can be printed.Translated by
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Multiplication of whole numbers: Exercises with feedback in Excel
Excel workbook to practice the multiplication of integers.
The level of difficulty of the exercises can be chosen.
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