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Geogebra: Math solver
GeoGebra developed this math solver that solves first and second degree equations step by step and simplifies arithmetic expressions. If you enter an equation, after clicking on the plus icon you can enter a second equation and solve the system …
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Geogebra: Practice math
GeoGebra developed an online practice option: GeoGebra Math practice.
Math Practice is a tool to master algebraic notation. It supports a step-by-step approach to problems, allows you to explore different approaches and supports confidence, fluency …
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Unit prefixes
Drag the units prefix on the left to the corresponding tenth power on the right.
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Calculation rules for operations involving powers: Exercises
Exercises on the calculation rules for operations involving powers.
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Powers with an integer exponent: Exercises
Exercises on powers of integers and fractions with an integer exponent.
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Powers with a natural exponent: Exercises
Exercises on powers of whole numbers and fractions with a natural exponent.
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Distance between 2 points: Exercises
Applications to the distance formula including:
- combine the correctly completed formula with the distance between given points;
- calculate the distance from a coordinate system;
- calculate the distance with given coordinates.
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Vocabulary, food budget and logarithms
What do a writer's vocabulary and one's budget spent on food have to do with each other? Well, more than you might think! The mathematical relationship appears to be logarithmic.
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All Ten: Interactive number puzzle
All Ten is a mathematical puzzle in which all numbers from 1 to 10 must be formed with four given digits by using +, -, x, : and brackets. Four different numbers appear every day.
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Update VRiool: Project InnoVET XR
With this follow-up project, the virtual reality application VRiool was expanded with additional content.
VRiool is about the construction of a domestic sewerage network. Students can virtually install a home sewerage network, including installing …
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VR Construction Buttons: Project InnoVET XR
Within this project, a VR application was developed in which, in addition to visuals, the option is also added to virtually build construction nodes step by step and manipulate them. In this way, the invisible operation and technically correct …
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VR system formwork: Project InnoVET XR
This project resulted in a VR application about system formwork, in which students learn to virtually build a column and beam formwork.
The tool is available through the XR lending service of the Regional Technology Centers (RTC). Within RTC East …
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