In this fourth part in a series, learners follow the steps of the “mathemagician” to examine three numerical curiosities: Be a Psychic by Predicting Birthdays, Predict a Card with Mind Reading, and Predict the Three Die Values Your Opponent Has Rolled. Learners will also study palindromic numbers and look at two alphametric puzzles.

Learners view the steps for determining the square root of a complex number in Excel.

In a series of practice problems, learners use the addition or subtraction method to solve systems of linear equations, also called "simultaneous linear equations."

Learners read definitions of the terminology associated with algebraic operations and then follow steps to use the fundamental laws of division to simplify algebraic expressions.

Students read step-by-step instructions for determining the square root of a number using the TI-86 calculator.

Learners follow step-by-step instructions for calculating the square root of a number using the TI-83 Plus scientific calculator. Steps for determining impedance are also shown.

Learners view the steps for determining the square root of a complex number in Excel.

This video will guide you through the process of squaring a part on a milling machine.

Learn more about plant anatomy and functions.

Areas of Quadrilaterals

This is a game of shapes.

Welcome to the game of bee maths here you will have to tell the correct answer and reach the beehive!