Identifying the Main Keys

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Breadcrumb Abstract Shape
Course Content
Fractions Mastery (High-Frequency GED Skill)
Develop strong fraction skills using the TI-30XS MultiView calculator so scholars can confidently solve GED math problems involving fractions, mixed numbers, and real-world applications.
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Decimals & Percent Applications
Help scholars confidently use the TI-30XS MultiView calculator to solve problems involving decimals and percentages, which are among the most common question types on the GED math test.
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Exponents & Powers
Help scholars understand how to use the TI-30XS MultiView calculator to work with exponents and powers, which are frequently used in GED math questions involving repeated multiplication, scientific notation, and algebraic expressions.
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Roots & Radicals
Help scholars understand how to use the TI-30XS MultiView calculator to calculate and interpret roots and radicals. These skills are essential for solving GED math problems involving geometry, measurement, and numerical relationships.
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Calculator Confidence™: Mastering the TI-30XS MultiView for the GED

In this lesson, scholars become familiar with the most important buttons on the TI-30XS MultiView calculator. You will learn how the 2nd key activates blue functions, how the Mode key changes calculator settings, and the difference between Clear and Delete when correcting mistakes. You will also practice using the arrow keys to move through expressions and the Enter key to calculate results. By the end of this lesson, you will understand how each core key works and feel comfortable navigating the calculator.

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