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Percentages: Help card
On this help card you can see some common percentages, the fraction that goes with it and how you can quickly calculate that percentage.
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Multiply and divide by 10, 100 and 1000: Auxiliary token
Remove zeros or add zeros?
Shift the decimal to the left or to the right?This help sheet provides the solution.
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Specific gravity: Memory card
Poster explaining specific gravity.
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Area and Volume of Space Figures: Memory Cards
Posters with formulas for:
- area and volume of cube, beam, cylinder;
- circumference and area of circle.
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Double, half, quarter: Memory card
Schematic representation of double, half, quarter with some explanation.
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Multiplication and division with fractions: Memo sheet
These memory sheets explain how students can solve exercises of the following types:
- multiply natural number by a fraction,
- dividing a fraction by a natural number,
- divide the natural number by a fraction.
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Dividing a number by a fraction and multiplying a fraction by a fraction: Memo sheet
On these two memorization sheets, the following subject matter is explained on the basis of an example exercise:
- multiplying a fraction by a fraction,
- divide a number by a fraction.
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Uneven distribution: Remember sheet
This memorandum sheet explains how students can solve applications around unequal distribution (as a difference or ratio).
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Special grinding and sharing tables: Overview
In this overview, students will find a number of important large tables.
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Calculation advantages: Overview
In this overview, students will find all kinds of calculation advantages with which they can easily solve exercises on multiplication and division.
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Area and volume of space figures: Formulas
On this overview, students will find all formulas for calculating the area and volume of a beam, cube and cylinder.
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Cake show: Poster
Poster with a simple overview of:
- fractions 1/2 - 1/3 - 1/4;
- one and a half - double - triple - quadruple,
- equal/unequal pieces.
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Downloadable resource (39)Teacher