Search results 65 items matching your search terms. Filter the results Item type Select All/None Collection File Folder Image Link Movie Page Question Quiz Quiz History New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically Exercise 3: Notations by Dr. Osama M. Khaled — published Dec 12, 2022 — last modified Jul 12, 2024 10:04 PM — filed under: Year 7 Test your knowledge in algebraic notations Located in Mathematics / Algebra / Basics Exercise 3: Notations by Dr. Osama M. Khaled — published May 12, 2023 — last modified Jul 13, 2024 09:57 PM — filed under: Year 7 A short and important exercise to review the fundamental notations in geometry Located in Mathematics / Geometry / Fundamentals Exercise 4: Guided Practice by Dr. Osama M. Khaled — published May 13, 2023 — last modified Jul 13, 2024 09:56 PM — filed under: Year 7 Some guided practice questions to refresh your skills Located in Mathematics / Geometry / Fundamentals Exercise 4: Properties of addition and multiplication by Dr. Osama M. Khaled — published Jan 13, 2023 — last modified Jul 12, 2024 10:04 PM — filed under: Year 7 Test your knowledge in properties of addition and multiplication Located in Mathematics / Algebra / Basics Exercise 5: Practice it yourself by Dr. Osama M. Khaled — published May 24, 2023 — last modified Jul 13, 2024 09:56 PM — filed under: Year 7 More questions about the main fundamentals in geometry Located in Mathematics / Geometry / Fundamentals Exercise 5: Terms and Coefficients by Dr. Osama M. Khaled — published May 25, 2023 — last modified Jul 12, 2024 10:04 PM — filed under: Year 7 Located in Mathematics / Algebra / Basics Exercise 6: Applications by Dr. Osama M. Khaled — published May 25, 2023 — last modified Jul 13, 2024 09:55 PM — filed under: Year 7 Real-life problems that geometry solves Located in Mathematics / Geometry / Fundamentals Exercise 6:Translate to algebraic expression by Dr. Osama M. Khaled — published Sep 11, 2023 — last modified Jul 12, 2024 10:04 PM — filed under: Year 7 Abstract the words into concrete algebraic expressions Located in Mathematics / Algebra / Basics Find the absolute value of an integer by Dr. Osama M. Khaled — published Dec 13, 2025 — last modified Dec 13, 2025 12:23 PM — filed under: Year 7 The absolute value of a number gives the distance between the number and 0 in the number line Located in Mathematics / … / Integers / An Introduction to the Integers Find the percent of increase or decrease by Dr. Osama M. Khaled — published Dec 24, 2024 — last modified May 12, 2025 06:16 AM — filed under: Year 7, Year 8, Year 9 Percents can be used to describe how a quantity has changed Located in Mathematics / … / Percent / Applications of Percent < Previous 10 items 1 2 3 4 5 6 7 Next 10 items > Subscribe to an always-updated RSS feed.
