Use this tool to find out if expressions are equal to each other. If the pan balance levels out then the expressions are equal.

Use this virtual, double pan balance and explore what shapes and amounts of shape balance each other. Great introduction to beginning algebra concepts.

Use this tool to strengthen understanding and computation of numerical expressions and equality using a balance scale.

BBC Schools offers a test review ("revision") of several aspects of solving equations. Content includes solving simple equations, solving equations with brackets, simplifying letters in equations, plus much more. After working through...