The efficiency of the energy conversion process Student activity Play

The eggs from the two farms Animation Play

The equality of two ratios Animation Play

The equation of a line going through two points Student activity Play

The equation of a line going through two points Whiteboard exercise Play

The extremum points when the derivative does not exist Whiteboard exercise Play

The field lines for two point charges Animation Play

The formula for the derivative of the product of two functions Animation Play

The formula for the derivative of the quotient of two functions Animation Play

The four quadrants and points of the unit circle Whiteboard exercise Play

The general form of the equation of a straight line Whiteboard exercise Play

The general form of the equation of a straight line Student activity Play

The integral of a combination of two functions Student activity Play

The integral of a combination of two functions Whiteboard exercise Play

The integral of the difference of two functions Student activity Play

The integral of the difference of two functions Whiteboard exercise Play

The integral of the sum of two functions Student activity Play

The integral of the sum of two functions Whiteboard exercise Play

The intercept form of a straight line Animation Play

The intercept form of the equation of a straight line Student activity Play

The intersection point of the two figures Animation Play

The least possible degree of a polynomial defined by points Whiteboard exercise Play

The melting points and boiling points of transition elements Animation Play

The melting points of simple molecular solids Animation Play

The number of common points of the coordinate axes and the circle Whiteboard exercise Play