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Plane Figures: Quiz - Nando 1
With this quiz you will go over the theory about plane figures. This includes:
- collections of plane figures;
- types of triangles according to the angles and sides;
- types of quadrilaterals;
- the circle;
This is part of the content of module 13 of …
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The trigonometric numbers: Presentation
This presentation discusses the trigonometric numbers in a right triangle. The sine, cosine and tangent are successively defined based on the relationship between angles and sides in similar triangles.
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Arithmetic language: Mathematics aid cards
Sheets with arithmetic language for the four operations.
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Measuring angles
Worksheet to practice measuring angles.
The right column always contains a checksum of the three answers in the row so that students have some form of control.
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Area and perimeter: Memory game
A memory game with which students can practice the formulas for the perimeter and area of plane figures.
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Arithmetic with powers: Test
A test for the second year on the calculation rules for powers:
- powers with an integer exponent;
- powers with the same base;
- power of a power;
- power of a product;
- power of a quotient.
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Mood language: Compose your own rap!
The 'STEM Language' project follows the typical STEM structure with an introduction to the challenge, a number of chapters that provide students with the necessary tools to take on the challenge and ultimately the realization of the challenge, …
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Algemath mathematics site for secondary education: Exercises and theory
Mathematics exercises for secondary education within the four major components:
- number theory,
- geometry,
- function theory,
- statistics.
divided by year and by chapter, supplemented with mathematical riddles and challenges.
The theory is presented quite …
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Draw strip and pie charts with Google Sheets
Guide to draw a strip and pie chart in Google Sheets and make adjustments to the drawn chart.
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Ready for Pi Day
On Pi Day, students are given a small math assignment with which they can open a jar of goodies.
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Solving systems with GeoGebra: Task
Three exercises on solving a 2x2 system graphically with GeoGebra. The students first learn to draw lines in Geogebra and then solve a system.
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Number sense up to 100
What are units? What are tens? Do you recognize the units in a number up to 100? Can you say how many tens 67 consists of?
Different types of exercises to practice the concept of numbers up to 100.
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