LB-MathNotes

Amaze your students (or bug the daylights out of them!) with your Math Magic! This packet contains 7 math tricks.... and sometimes the magician knows your answer before you even do a calculation! Doing the trick is fun, but figuring out why it works is a fun math adventure!! Each trick comes with instructions and examples of how to do the trick along with a mathematical explanation of why it works.

These note sheets show how to find the Least Common Multiple (LCM) and Greatest Common Factor (GCF) using Prime Factorization.

Amaze your students (or bug the daylights out of them!) with your Math Magic! This packet contains 6 math tricks using calendars, clocks, cards and some sneaky multiplying tricks! Doing the trick is fun, but figuring out why it works is a fun math adventure!! Each trick comes with instructions and examples of how to do the trick along with a mathematical explanation of why it works.

This booklet explains how to use ratios to make unit conversions. It includes explanations of what a ratio is and instructions on how to set up a ratio. There are simple examples showing how to convert different measurements (example: quart to cup) along with more complex conversions such as how many 7.5" pencils fit end to end down a 20' hallway. The ratios are set up in fraction-form for each equation. This booklet is intended for students just learning how to use ratios to make conversions

Amaze your students (or bug the daylights out of them!) with your Math Magic! This packet contains 4 math tricks that use the "Divisibility by 9 Rule" to do amazing math. Doing the trick is fun, but figuring out why it works is a fun math adventure!! Each trick comes with instructions and examples of how to do the trick along with a mathematical explanation of why it works.

These note sheets provide a simple way to factor trinomials in the form of Ax^2 + Bx + C using a tic-tac-toe board.

These note sheets provide a full page list of the Laws of Exponents with examples for each Law, Quick Reference Bookmarks, and a note sheet explaining why a^0=1.

These note sheets include a poster and bookmarks with definitions of the Multiplication Properties.

These note sheets show how to convert a fraction to a percent and a percent to a fraction. The examples include whole number percentages and decimal percentages.