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STEM Lessons
Pre-Algebra
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Factors & Multiples -
Multiples & LCM -
Factors & GCF -
Fractions Defined -
Comparing Fractions -
Simplifying Fractions & Equivalent Fractions -
Fraction Arithmetic -
Real Numbers -
Decimals -
Converting Decimals into Fractions -
Decimal Addition & Subtraction -
Decimal Multiplication -
Decimal Division -
Ratios
STEM Lessons
Geometry
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Geometry Basics -
Angles -
Triangles & Quadrilaterals -
Polygons -
Perimeter & Area -
Area & Perimeter of a Composite Rectangle -
Interior & Exterior Angles of Polygons -
Circumference & Area of Circles -
Volume & Surface Area -
Volume of Prisms & Pyramids -
Volume of Cones & Cylinders -
Naming, Classifying, & Measuring Angles
STEM Lessons
African Math
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In Afrikan math we start with the wrong answer... -
In Afrikan math all fractions are 1 and all multiplicationi is by 2 (part I) -
In Afrikan math all fractions are 1 and all multiplication is by 2 (part II)