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Multiply decimals
You practice multiplying decimal numbers to the nearest tenth.
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Adding decimals
You practice adding decimals to the nearest hundredth.
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Add and subtract unlike fractions
You practice adding and subtracting unlike fractions. Indicate the correct answer each time.
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Divisible by 5, 10 and 100
Indicate whether the specified numbers are divisible by 5, 10 and 100.
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Divisible by 2, 4 and 8
Indicate whether the specified numbers are divisible by 2, 4 and 8.
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Divisible by 3, 6 and 9
Indicate whether the specified numbers are divisible by 3, 6 and 9.
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Convert length measurements, surface measurements and volume measurements
You practice converting length measurements, surface measurements and volume measurements. The video above the exercises explains the material again.
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Should gifted students also record intermediate steps?
Gifted students sometimes do not understand why they have to write down intermediate steps in exercises. In this article you will find tips on how to tackle this in the classroom.
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Divide numbers, of course
You solve exercises of the type TE : E or TE : TE. The result is always a decimal number.
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A heart for bees: Teaching package
This lesson package consists of four activity sheets that focus on the following themes:
- what is a flower meadow;
- how many plants and animal species do you encounter in a flower meadow;
- what is a biotope;
- what is biodiversity;
- what is a food …
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The annoying fruit fly also has countless scientific breakthroughs to its credit
The fruit fly has played a major role in biomedical research for more than a hundred years. The insect that colonizes the fruit basket in no time, is part of genetics, helps scientists to unravel the functioning of our body and the origin of …
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Amylase in saliva: Practical
In this practical, prepared according to OVUR, students investigate the function of amylase in saliva. They do this by adding their own saliva to a starch solution containing lugol. An additional research question is what influence an …
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