MERLOT Materials

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1-24 of 227 results for discipline "Arithmetic"

Large collection of platform independent, interactive, java applets and activities for K-12 mathematics and teacher... see more

A collection of Java applets - math puzzles and problem illustrations - that open eyes, each for its own reason.

The purpose of Visual Fractions is to picture fractions and the operations on them.

A fraction-operations variation on the game "Concentration".

This applet is part of the NCTM's Interactive Math Tools.

This applet is to simulate a popular Chinese card game ""24 Points"". The players are given 4 playing cards. Their job is... see more

'Take one minute a day to exercise your brain with an interactive math game!  Mad Math Minute includes fun and cool 60... see more

This is a PowerPoint presentation to be utilized for primary math Kiosk.  It utilizes Internet links to pre-test... see more

A timed drill in simple addition, subtraction, multiplication, and division.

Free Online Games to practice math learning material for 2nd and 3rd grade. Among the subject: identifying the place... see more

This is an interactive tutorial which addresses all aspects of fractions in a visual manner.

Interactive, adaptive practice activities that cover a wide variety of math and science content.

content module for contextualized math Front Range Community College developed for energy courses

This manipulative allows you to construct factor tree(s) of prime factors for one or two numbers, and then from the prime... see more

This collection of videos includes brief explanations of concepts of whole number, fractions, and decimals.

An applet that continuously generates new arithemetic problems and keeps track of the number solved correctly in a... see more

Complete sim of an abacus, and it even translates the bead positions into a numerical representation. Includes tutorials... see more

A series of tutorials on basic measurement theory, including such topics as experimental errors, measurement, accuracy... see more

content module for contextualized math TSJC developed for energy courses

Course material for contextualized math for CCCS COETC grant funded course development

Introduction to contextualized math materials

Aritm trains you in simple mental calculation. This program teaches its users the addition, subtraction, multiplication,... see more

An individual's ability to recall basic math concepts is essential for him/her to grasp higher-oder concepts.  Students... see more