Need help with mental math in your classroom? This guide is full of tips, tricks, and examples to help the teacher encourage learners to use their brain instead of a calculator. Practice problems are included with reasons how...

But this is math—we don't need to know how to write! The article makes a point that class members in AP® Statistics should be comfortable writing as the exams require it. Individuals quickly realize that quality writing is crucial...

Test your knowledge of tests of significance. A curriculum model for AP® Statistics describes and defines power in terms of tests of significance. It also provides two classroom activities designed to investigate power and how it relates...

Why is adding variance important? A lesson outline defines a variance theorem and how it affects the data statistics. The instruction shows scholars the importance of considering the variance of data and why it requires independence.

This sample chapter from Hurst's book Picturing Math is an excellent resource for using picture books and activities for learning computation.

Print out these colorfully illustrated PDF file pages to practice your subtraction facts when subtracting from two. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put them...

Volume 5 in an eworkshop Guide to Effective Instruction in Math outlines and illustrates instructional strategies for teach basic facts and multidigit computation to students in kindergarten through grade 6.

A huge collection of teacher resources in basic multiplication and division. Information on multiplication as repeated addition and division as repeated subtraction. Includes worksheets, games, PowerPoint presentations, smartboard...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by zero. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by one. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by two. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by three. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by four. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by five. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by six. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by seven. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by eight. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by nine. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by ten. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by eleven. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your multiplication facts when multiplying by twelve. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your subtraction facts when subtracting from three. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put...

Print out these colorfully illustrated PDF file pages to practice your subtraction facts when subtracting from six. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put them...

Print out these colorfully illustrated PDF file pages to practice your subtraction facts when subtracting from one. Fold them in half and one side shows the problem while the other side shows the problem with the correct answer. Put them...