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What the Sun Does to the Ground is a free printable Kindergarten science worksheet on observing the effect of sunlight on a surface, aligned to NGSS performance expectation K-PS3-1. It prints 7 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 4 of 25 · the same problems every time you open this link.

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One paper per student

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Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

What the Sun Does to the Ground

K-PS3-1

NameDate

Read the record, then answer the questions.

1.Read the record, then answer the questions.

The Sunny Step and the Shady Step

What we measured on two steps at noon, on a sunny day in June. TWO STEPS AT NOON Step in the sun ...... 28 degrees. It felt hot. Step in the shade .... 19 degrees. It felt cool. Both steps are made of the same stone. We measured both at the same time.

  1. 1. How warm was the step in the sun?
  2. 2. Which step was warmer?
  3. 3. Why was one step warmer than the other?
2.A slide stands in the sun all morning. How does it feel at noon?
  • A.Icy cold
  • B.Warm, because sunlight has been falling on it
  • C.Wet
3.What does sunlight do to the things it lands on?
  • A.It makes them heavier
  • B.It warms them
  • C.It cools them
4.How could you find out whether sunlight warms the ground?
  • A.Look at the sky once
  • B.Measure a sunny patch and a shady patch at the same time
  • C.Measure one patch in the morning only
5.A puddle in the sun dries up before a puddle in the shade. Why?
  • A.Puddles in the sun are smaller
  • B.The shady puddle is deeper
  • C.Sunlight warms the sunny puddle, so it dries faster
6.A cloud covers the sun for an hour. What happens to the ground?
  • A.It gets hotter
  • B.It warms less, because less sunlight reaches it
  • C.It gets wet
7.Ice cubes are put on a sunny step and a shady step. Which melt first?
  • A.The ones on the shady step
  • B.The ones on the sunny step
  • C.They never melt

LessonPrint · K-PS3-1 · Set 4 · free to copy for classroom use

Answer key — What the Sun Does to the Ground

Set 4. Prints on its own sheet.

  1. 1.1. 28 degrees. 2. The step in the sun, at 28 degrees. 3. Sunlight fell on it, and sunlight warms what it lands on.
  2. 2.Warm, because sunlight has been falling on it
  3. 3.It warms them
  4. 4.Measure a sunny patch and a shady patch at the same time
  5. 5.Sunlight warms the sunny puddle, so it dries faster
  6. 6.It warms less, because less sunlight reaches it
  7. 7.The ones on the sunny step

More practice for K-PS3-1

Find out what sunlight does to the ground.

Teaching this next? What the Sun Does to the Ground is the 45-minute plan for it, with the misconceptions to expect.

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Last reviewed 2026-09-05. Aligned to K-PS3-1 of the Next Generation Science Standards.