Basic Math Fundamentals
Master essential math skills from addition to mental math tricks. Each lesson includes step-by-step explanations, worked examples, and practice problems.
Addition & Subtraction Fundamentals
Place value, carrying/borrowing, mental math tricks, and real-world applications.
Multiplication & Division
Times tables tips, long division step-by-step, divisibility rules, and real-world uses.
Understanding Fractions
Equivalent fractions, comparing, operations with fractions, mixed numbers and improper fractions.
Working with Decimals
Place value, converting fractions to decimals, operations with decimals, rounding, and money math.
Percentages Made Easy
Calculating percentages, increase/decrease, discounts, tips, tax, and connecting fractions/decimals/percentages.
Ratios & Proportions
Simplifying ratios, cross-multiplication, real-world proportions in recipes, maps, and scale models.
Order of Operations (PEMDAS)
Why order matters, step-by-step examples, common mistakes, and practice problems.
Negative Numbers
Number line, adding/subtracting negatives, multiplying/dividing, temperature, debt, and elevation.
Exponents & Square Roots
Powers of 2/3/10, square roots, cube roots, and intro to scientific notation.
Rounding & Estimating
Rounding rules, estimation strategies, when to round, and mental math shortcuts.
Mean, Median, Mode & Range
Each concept with real examples, when to use which, and misleading averages.
Basic Geometry
Shapes, area, perimeter, volume, angles, and real-world measurement.
Solving Word Problems
Reading comprehension in math, identifying the question, translating to equations, and common patterns.
Number Patterns & Sequences
Arithmetic and geometric sequences, Fibonacci, and pattern recognition.
Mental Math Tricks
Multiplying by 5/9/11/25, percentage shortcuts, estimation, and real-world speed math.