Interactivate: Search Interactivate

Discusses what individual digits represent in multi-digit integers.

Explains multiplication and division of fractions.

This worksheet is for use with the More or Less Estimator activity (http://www.shodor.org/interactivate/activities/MoreOrLessEstimator/).

This worksheet is for use with the lesson Estimating With Fire (http://www.shodor.org/interactivate/lessons/EstimatingWithFire/).

This worksheet is for use with the Sequencer activity (http://www.shodor.org/interactivate/activities/Sequencer/).

This worksheet is for use with the Mixtures activity (http://www.shodor.org/interactivate/activities/Mixtures/).

This worksheet is for use with the Mandelbrot Set activity (http://www.shodor.org/interactivate/activities/TheMandelbrotSet/).

Discusses methods of converting from the base ten system to another base number system.

Estimation (Lesson)

Students practice and improve upon their estimation skills.

This worksheet is for use with the Clock Arithmetic activity (http://www.shodor.org/interactivate/activities/ClockArithmetic/).