Which subjects or electives tend to be removed when students need more scheduled instruction in math or reading?

Dance — and physical activity — should have the same status in schools as math, science and language. Psst: it may even help raise test scores, says Sir Ken Robinson.Go https://ideas.ted.com/why-dance-is-just-as-important-as-math-in-school/ and read the article before answering the following questions as below.1.) How does this idea apply to students with learning disabilities? 2.) What are the benefits to physical activity?3.) Which subjects or electives tend to be removed when students need more scheduled instruction in math or reading?