Go Math Science

by Dr. Osama M. Khaled — published Dec 21, 2025 — last modified Dec 23, 2025 10:41 AM Located in Mathematics / … / Adding Integers / Perform several additions to evaluate expressions.

by Dr. Osama M. Khaled — published Jul 22, 2022 — last modified May 30, 2025 09:04 PM Located in Computing / … / Introduction / Internet Architecture

by Dr. Osama M. Khaled — published Sep 22, 2022 — last modified Sep 23, 2022 02:26 AM Located in Computing / … / Basic Elements / A Quick Look at C++

by Dr. Osama M. Khaled — published May 31, 2022 — last modified May 30, 2025 09:04 PM Located in Chemistry / Measurements / Measurements definitions

by Dr. Osama M. Khaled — published Aug 01, 2024 — last modified Aug 05, 2024 10:12 PM Located in Computing / … / Amazon Web Services (AWS) / AWS Networking Essentials

by Dr. Osama M. Khaled — published Aug 13, 2022 — last modified Aug 14, 2022 01:32 AM Located in Mathematics / … / Data Distributions / Graphs for categorical variables

by Dr. Osama M. Khaled — published May 14, 2024 — last modified Jun 06, 2024 08:42 PM

Click on an element to get its properties

Located in Tools / Chemistry Tools

$The Periodic Table$

by Dr. Osama M. Khaled — published Jun 06, 2024 — last modified Jul 13, 2024 12:57 PM — filed under: Year 9

The periodic table sorts the elements by chemical properties and are listed horizontally in order by atomic number.

by Dr. Osama M. Khaled — published Aug 11, 2023 — last modified Aug 12, 2023 06:32 AM Located in Biology / Cell Structure / Movement through the Cell Membrane

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