Search results 74 items matching your search terms. Filter the results Item type Select All/None Class Collection File Folder Image Integrator Profile Link Movie Page Parent Profile Parent-Child Link Question Quiz Quiz History Service Subscription Stats Student Profile Teacher Profile New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically Gases in Motion: Kinetic Theory by Dr. Osama M. Khaled — published Jul 08, 2026 — last modified Jul 14, 2026 08:00 AM — filed under: Year 9, Year 11, Year 12 Explore the postulates of the kinetic theory of gases and what it means for a gas to be ideal versus real Located in Chemistry / Gases Directed Distance and the Distance Formula by Dr. Osama M. Khaled — published Aug 24, 2026 — last modified Aug 28, 2026 09:44 PM — filed under: Year10, Year 9 Covers directed distance (signed length) between points on horizontal and vertical segments, and the distance formula derived from the Pythagorean theorem. Located in Mathematics / Calculus / From Geometry to Coordinate Geometry Equations of a Line: Point-Slope, Slope-Intercept, Two-Point, and Intercept Forms by Dr. Osama M. Khaled — published Aug 24, 2026 — last modified Aug 28, 2026 09:44 PM — filed under: Year 10, Year 9 Covers the equations of horizontal and vertical lines, and the point-slope, slope-intercept, two-point, and intercept forms of the equation of a nonvertical ... Located in Mathematics / Calculus / From Geometry to Coordinate Geometry Definitions by Dr. Osama M. Khaled — published Jun 25, 2022 — last modified Jul 13, 2024 10:32 PM — filed under: Year 9 A quiz in basic definitions of computer hardware Located in Computing / Hardware / Introduction History by Dr. Osama M. Khaled — published Jun 26, 2022 — last modified Jul 13, 2024 10:32 PM — filed under: Year 9 Test your basic knowledge in history of computers Located in Computing / Hardware / Introduction Basics by Dr. Osama M. Khaled — published Jun 26, 2022 — last modified Jul 13, 2024 10:31 PM — filed under: Year 9 Test your basic knowledge in computers Located in Computing / Hardware / Introduction Introductory concepts in Biology - 1 by Dr. Osama M. Khaled — published Oct 27, 2021 — last modified Jul 23, 2026 12:24 PM — filed under: Year 9 Located in Biology / Basics Introductory concepts in Biology - 2 by Dr. Osama M. Khaled — published Oct 27, 2021 — last modified Jul 13, 2024 10:49 PM — filed under: Year 9 Located in Biology / Basics Introductory concepts in Biology - 3 by Dr. Osama M. Khaled — published Oct 27, 2021 — last modified Jul 13, 2024 10:48 PM — filed under: Year 9 Located in Biology / Basics Under Pressure: Units and Causes by Dr. Osama M. Khaled — published Jul 14, 2026 — last modified Jul 14, 2026 08:01 AM — filed under: Year 9, Year 11, Year 12 Define pressure, calculate it from force and area, and convert among pascals, atmospheres, torr, and mmHg Located in Chemistry / Gases 1 2 3 4 5 6 7 8 Next 10 items > Subscribe to an always-updated RSS feed.
