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Operations with fractions: Theory and exercises
Bundle with all methods for operations with fractions and exercises on them.
In this learning resource you will find the theory for:
- homonymous and equivalent fractions,
- simplifying fractions,
- adding, subtracting, multiplying and dividing …
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Dentist Entrance Exam 2023: Solutions
In this video, the first three mathematics questions of the 2023 dental entrance exam are discussed and solved:
- question 1: second degree equation;
- question 2: area of a circle;
- question 3: average.
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Frequency table and center measures: Explanation video
Using an example, a frequency table is drawn up containing the absolute, relative, cumulative absolute and cumulative relative frequencies of data. Then the mode, mean and median for this data are also calculated.
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Cosine rule and sine rule in any triangle: Explanation video
Using an arbitrary triangle of which the lengths of the three sides are given, the angles of this triangle are calculated. This is done by first using the cosine rule and then applying the sine rule.
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Box plot: Explanation video
How do you draw a box plot?
Using an example, it is explained how to arrive at the first quartile, median and third quartile and how to draw up the associated box plot.Translated by
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Playing with math
Various game formats for mathematics lessons (mainly), and varia also includes games for physics and chemistry.
You will find the following games including rules on this website:- fastest student,
- Jungle Speed,
- Who is it?,
- The smartest person, …
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Mental arithmetic in Z, Q and Q+: Step-by-step plans and calculation rules
Step-by-step plans for mental arithmetic according to the applicable calculation rules in Q+, in Z and in Q in abbreviated form.
You will first find a summary of the rules for each document. The students can recite the rule themselves. Below you will …
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Polynomials and graphical investigation of functions: Holiday task
Exercise bundle to repeat the following material from the fifth year:
- polynomials (Horner's rule, inequalities, sign table, factorization);
- graphical examination of functions;
- operations with mononomials and polynomials.
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Signaling plan
With this signaling plan based on the traffic light, you can identify the signals from your student that indicate that things are not going so well. This plan also includes what the student and others in his environment can do.
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Carnival: Experience Theater
In experience theater you make contact with your students through music and the senses. The students experience sounds, touches, smells, vibrations and music around the theme of carnival .
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Winter: Experience theatre
In experience theater you make contact with your students through music and the senses. The students experience sounds, touches, smells, vibrations and music around the theme of winter .
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Christmas: Experience theatre
In experience theater you make contact with your students through music and senses. The students experience sounds, touch, smell, vibration and music around the theme of Christmas .
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