Learn more

Open-and-go lessons that inspire kids to love science.

Sign up now for tons of free lessons like this one!

Back > Share
What will a baby plant look like when it grows up?
Plant Superpowers Unit | Lesson 1 of 3
Back > Share

What will a baby plant look like when it grows up?

Plant Superpowers Unit | Lesson 1 of 3
Lesson narration:
English Spanish
Scroll for prep
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Slide Image
DISCUSS:
What’s DIFFERENT about these three plants?
Full Screen
Controls Icon Exit Full Screen
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Slide Image
DISCUSS:
Which is the best spot for the pumpkin? Which is the best spot for the geranium?
Which is the best spot for the sunflower?
Full Screen
Controls Icon Exit Full Screen
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Slide Image
DISCUSS:
Look closely at this leaf.
Come up with as many different words as you can to describe it.
Full Screen
Controls Icon Exit Full Screen
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
01/16
For this activity, you’ll work with a partner.
You and your partner will share ideas.
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
02/16
Get your supplies.
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
03/16
Here are my three seedlings. Look at them carefully. It’s up to you to
figure out which of these will grow into a pumpkin plant! Discuss:
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
04/16
The biggest difference is the shape of the leaves. When you are
trying to figure out which plant is which, the shape of the leaves is an
important clue.
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
05/16
Let’s look at the leaves of the seedlings side by side. One of these
leaves is a really different shape from the other two. Discuss:
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
06/16
The leaves of Seedling 2 are kind of roundish with a point at one end.
They’re very different from the leaves of Seedlings 1 and 3. Let’s see
if Seedling 2’s leaves can tell us what it will be when it grows up.
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
07/16
Get your Look for Clues Worksheet. Look at the pictures of all three
seedlings when they’ve grown. Compare the leaves on the adult
plants to the leaves on Seedling 2. Discuss:
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
08/16
The sunflower plant has leaves that look like the leaves on Seedling 2!
On your worksheet, write 2 by the sunflower plant. Color the picture
of the sunflower on your worksheet.
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
09/16
The pumpkin plant that you’re looking for is either Seedling 1 or
Seedling 3. But the leaves of these seedlings are close to the same
shape! To find the pumpkin plant, you need more clues. Discuss:
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Slide Image
DISCUSS:
Take a look at the STEMS on this sunflower, geranium, and pumpkin.
What looks the SAME? What looks DIFFERENT?
Full Screen
Controls Icon Exit Full Screen
Step
10/16
Watch how the stems of these three seedlings change as they grow.
Compare the stems of the seedlings with the stem of the sunflower
plant on your worksheet. Discuss:
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
11/16
Seedling 2 has a straight stem—just like a sunflower. That, plus the
leaves, makes us feel sure that Seedling 2 is a sunflower. Now let’s
look for clues to help us find the pumpkin plant. Discuss:
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
12/16
The stem of Seedling 3 bends to the side. It also has curls growing
from it. The stem of Seedling 1 grows straight up. Compare the stem
of Seedling 1 to the adult plants on your worksheet. Discuss:
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
13/16
Three clues tell you Seedling 1 is a geranium. It has leaves like a
geranium, a straight stem, and no curls. Write 1 by the geranium on
your worksheet. Color the picture on your worksheet.
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
14/16
You’ve probably guessed that Seedling 3 is a pumpkin plant since
that’s the only plant left! But scientists don’t just guess. Compare
Seedling 3 with the pictures on your worksheet. Discuss:
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
15/16
Seedling 3 has a stem that bends to the side, curls growing from its
stem, and leaves like the pumpkin plant. On the worksheet, write 3 by
the pumpkin plant. Color the plant.
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Step
16/16
Congratulations! You did a great job figuring out which plant is which
by looking at the leaves and stems. But adult plants have more than
leaves and stems. Discuss:
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Full Screen
Controls Icon Exit Full Screen
Video trouble?
Slide Image
Full Screen
Controls Icon Exit Full Screen
Slide Image

plant


1 of 10

a living thing that doesn't need to eat other living things
Full Screen
Controls Icon Exit Full Screen
Slide Image

seed


2 of 10

a part of a plant that can grow into a baby plant
Full Screen
Controls Icon Exit Full Screen
Slide Image

seedling


3 of 10

a young plant that grows from a seed
Full Screen
Controls Icon Exit Full Screen
Slide Image

root


4 of 10

a part of a plant that is usually under the ground
Full Screen
Controls Icon Exit Full Screen
Slide Image

stem


5 of 10

a part of a plant, usually above ground, that has leaves, flowers, and fruits connected to it
Full Screen
Controls Icon Exit Full Screen
Slide Image

leaf


6 of 10

a part of a plant that is often flat and green
Full Screen
Controls Icon Exit Full Screen
Slide Image

flower


7 of 10

a part of a plant that is usually brightly colored
Full Screen
Controls Icon Exit Full Screen
Slide Image

observe


8 of 10

to pay close attention to something
Full Screen
Controls Icon Exit Full Screen
Slide Image

shape


9 of 10

how something looks, such as a circle, square, or triangle
Full Screen
Controls Icon Exit Full Screen
Slide Image

size


10 of 10

how big or small something is
Full Screen
Controls Icon Exit Full Screen
🎉 That’s it for this lesson! How did it go?
Sign up now for more great lessons!
Sign up
Full Screen
Controls Icon Exit Full Screen
Lesson narration:
English Spanish

Grade 1

Plant Traits & Survival

Plant Traits & Offspring

1-LS3-1

Activity Prep

Print Prep

In this lesson, students identify the pattern that young plants are similar to their parent plants. In the activity, Mixed-up Plants, students observe three seedlings and three adult plants and use their observations to match each seedling to its adult counterpart.

Preview activity
Number of students:

I have a Mystery Pack

Look for Clues printout Print 30 copies
Crayons
We suggest green, yellow, orange, brown, and pink. Colored pencils or markers will also work.
Details
150
Prep Instructions

We suggest students work in pairs so that they can discuss their ideas. Homeschool students can work on their own.

Exploration

10 mins

Hands-On Activity

30 mins

Wrap-Up

5 mins

Grade 1

Plant Traits & Survival

Plant Traits & Offspring

1-LS3-1

Slow internet or video problems?
Credits