Adding and subtracting fractions

Adding and subtracting fractions, especially heterogeneous ones (with unlike denominators), is often a challenging concept for students since there is a lot of prerequisite knowledge involved like fluency with multiplication and division facts, LCM, equivalent fractions, and more. Before students start with adding and subtracting fractions they need to have …

AM/PM, 24-hour clock, Elapsed Time – ideas, games, and activities

Learning time is often confusing for students as the concept of time is still abstract for many of them as it doesn’t connect to the other concepts of measurement. The students cannot see, touch, or weigh time. It is hard to visualize and compare time. Time does not use the …