Mathematics, 15.02.2021 01:00 makennahudson94

A recent article claims that “Green Spaces Make Kids Smarter." The study described in the article involved 2,623 school children in Barcelona. The researchers measured the amount of greenery around the children's schools, and then measured the children's working memories and attention spans. The children who had more vegetation around their schools did better on the memory and attention tests. A: suggest a possible confounding variable, and explain why it meets the requirements of a confounding variable.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, lexusdixon3

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Answers: 3

continue

Mathematics, 21.06.2019 18:00, nayellisoto15

How do you solve a question like this?

Answers: 2

continue

Mathematics, 21.06.2019 22:00, alexamorantess

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.

Answers: 1

continue

Mathematics, 21.06.2019 23:00, rickespey9037

Rob filled 5 fewer plastic boxes with football cards than basketball cards. he filled 11 boxes with basketball cards.

Answers: 1

continue

You know the right answer?

A recent article claims that “Green Spaces Make Kids Smarter." The study described in the article in...