About this worksheet
A comparison chart and a sorting table make up this 3-page 5th grade science sheet on blood vessels. On page 1 students fill a chart with arteries, veins and capillaries across four rows: which way the blood flows, walls, size and job. They choose from a bank of twelve facts. Page 2 lists eight clues, such as the aorta or red blood cells squeezing through single file, and students write Artery, Vein or Capillary beside each. Page 3 gives the finished chart and the sorted list.
