Recent Posts

by Dr. Osama M. Khaled last modified 2022-07-24T01:26:40+00:00
Title Description Creator created
Definitions Important definitions in chemical reactions Dr. Osama M. Khaled Jun 22, 2022 08:34 AM
Chemical Equation Chemical Equation Chemical Equations and its parts Dr. Osama M. Khaled Jun 20, 2022 08:23 PM
Whole Number Basics Essential knowledge to know about whole numbers Dr. Osama M. Khaled Jun 19, 2022 05:09 AM
Velocity Velocity tells us more about things that we need to know about motion Dr. Osama M. Khaled Jun 17, 2022 03:06 AM
Definitions Important definitions in force and motion Dr. Osama M. Khaled Jun 17, 2022 03:02 AM
Stack Stack concept is easy to understand Dr. Osama M. Khaled Jun 16, 2022 11:59 AM
Negation of a statement Expressing the negation of a statement must be done with care Dr. Osama M. Khaled Jun 13, 2022 01:19 PM
Implication Statement Breakdown Identify the antecedent and consequent in an implication statement Dr. Osama M. Khaled Jun 13, 2022 01:04 PM
Definitions Essential definitions to understand formal logic Dr. Osama M. Khaled Jun 10, 2022 05:48 AM
Connectives and Truth Values In English, simple statements are combined with connecting words like and to make more interesting compound statements. Dr. Osama M. Khaled Jun 10, 2022 05:23 AM
Problem Solving Fundamentals of Algorithmic Problem Solving Dr. Osama M. Khaled Jun 08, 2022 11:46 AM
Definitions Essentials definitions to know in computer algorithms Dr. Osama M. Khaled Jun 08, 2022 09:44 AM
Word phrases to Algebraic expressions Word phrases can be translated into algebraic expressions Dr. Osama M. Khaled Jun 07, 2022 01:11 PM
Terms and coefficients Identifying terms and coefficient of terms Dr. Osama M. Khaled Jun 06, 2022 09:15 PM
Rules and Properties Rules and properties to understand in order to successfully solve an algebraic equation Dr. Osama M. Khaled Jun 05, 2022 08:32 AM
Algebra Definitions Essential definitions in Algebra Dr. Osama M. Khaled Jun 05, 2022 08:21 AM
History of Algebra Algebra is one of the major branches of mathematics which was established by Muslim Arabs. Dr. Osama M. Khaled Jun 04, 2022 09:30 PM
Variables Programmers often think of variable names as names for memory locations, but there is much more to a variable than just a name. Dr. Osama M. Khaled Jun 03, 2022 10:20 AM
Name Forms A name is a string of characters used to identify some entity in a program. Dr. Osama M. Khaled Jun 02, 2022 11:00 AM
Definitions Important definitions to know when working with names, bindings, and scopes Dr. Osama M. Khaled Jun 01, 2022 09:32 AM
Special Words Special words in programming languages are used to make programs more readable by naming actions to be performed Dr. Osama M. Khaled Jun 01, 2022 09:19 AM
Measurements definitions Important definitions when studying measurements in chemistry Dr. Osama M. Khaled May 31, 2022 08:49 PM
Expressing numbers Quantities have two parts: the number and the unit. The number tells “how many.” It is important to be able to express numbers properly so that the quantities can be communicated properly. Dr. Osama M. Khaled May 31, 2022 09:30 AM
Addition Basics Dr. Osama M. Khaled May 31, 2022 04:06 AM
Applying Division Wondering how division can be used in real life? Take the quiz to know the answer. Division word problems Dr. Osama M. Khaled May 30, 2022 08:13 AM
Software Architecture Definitions Dr. Osama M. Khaled May 30, 2022 04:40 AM
What is software architecture? Dr. Osama M. Khaled May 30, 2022 04:34 AM
Lines, segments and rays Answer some questions about lines, segments and rays Dr. Osama M. Khaled May 29, 2022 02:36 AM
Points, lines, and planes Geometry is based on three undefined words: point, line, and plane Dr. Osama M. Khaled May 27, 2022 01:49 AM
Gravity acceleration Gravity acceleration Objects accelerate if drop freely near the surface of the earth Dr. Osama M. Khaled May 26, 2022 03:03 AM