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 12 of 25 · the same problems every time you open this link.
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. What was kept the same in this test?
2. How warm was the step in the shade?
3. Which step was warmer?
2.Which spot would be warmest at lunchtime on a sunny day?
A.The middle of the playground, in full sun
B.Behind the wall in the shade
C.Under the shelter
3.Snow melts first on one side of the yard. Which side?
A.The side in the shade
B.Both sides at once
C.The side the sun shines on
4.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
5.Why is the sand in the sun warmer than the sand under the tree?
A.Sunlight falls on it and warms it
B.The tree makes the other sand cold
C.It is a different kind of sand
6.What does sunlight do to the things it lands on?
A.It makes them heavier
B.It cools them
C.It warms them
7.Why is a metal bench in the sun too hot to sit on?
A.Somebody heated it
B.Metal is always hot
C.Sunlight has been warming it
LessonPrint · K-PS3-1 · Set 12 · free to copy for classroom use
Answer key — What the Sun Does to the Ground
Set 12. Prints on its own sheet.
1.1. Both steps are made of the same stone and were measured at the same time. 2. 19 degrees. 3. The step in the sun, at 28 degrees.