29
2
21
Look, listen and say
a
,
b
,
c
or
d
.
a)
b)
c)
d)
3
Find out about plants in your area. Make a poster.
a)
Find plants in your school playground or in a park.
d)
Include the table on your poster.
b)
Draw pictures or take photos of them.
e)
Describe your poster to the class.
c)
Classify the plants: angiosperms, gymnosperms,
ferns and mosses. Make a table.
4
T
h
i
n
k
!
Test your partner. Take it in turns to ask questions and check answers.
Student A: Write four questions about seed plants.
Student B: Write four questions about non-seed plants.
5
22
QUIZ
Check your learning.
A
C T I V I T I E S
Ferns
have special leaves called fronds. Spore
capsules grow on the fronds. Ferns are anchored
to the ground by their roots. The roots also
absorb water and nutrients from the soil.
Mosses
produce capsules. Mosses don’t have
roots. They are anchored to the ground by
rhizoids
. Mosses absorb water and nutrients
through the rhizoids, stem and leaves.
Frond
Spore capsules
Roots
Rhizoids
Non-seed plants
Some plants, such as ferns and mosses, don’t have seeds.
They produce special cells called spores
.
When spores fall
to the ground, they grow into new plants.
We found this plant in the playground.
It’s a seed plant. It’s an angiosperm.
It has flowers and seeds.
