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Subject:

environment science

Class:

class I

Key Concepts

fruits, vegetables, cereals, pulses, medicines, tea, coffee, sugar, cotton, spices, cooking oil

essential questions

1. Why are plants important for us?

Remembering:

    1. Which of the following is a feature of shrubs: a) short and busy stem  b) long branches  c) weak stem  d) all of the above
    2. Which of the following plant is herb: a) grapevine b) tulsi  c) coriander  d) both  b and c
    3. Which of the following type of plants have soft and weak stem and grow the support of another plant: a) herb b) climber  c) shrubs  d) none of these
    4. Which of the following statement is TRUE: a) apple contains one seed only b) mango contains one seed only  c) Potato is seedless  d) both b and c
    5. Which of the following is the most colorful part of a plant which change into fruit: a) root  b) leaves   c) flower   d) stem
    6. Which of the following is an example of big and tall plant: a) mango tree   b) banyan tree  c) rose plant  d) only a and b
    7. Rice is an example of____  a) pulses   b) grains   c) vegetable  d) fruit
    8. Which of the following part of a mango plant grows into a new plant: a) root b) shoot  c) seed d) fruit
    9. Apple is a __. It contains___ inside them which give rise to new___ a) seed, fruit, flower   b) fruit, seeds, leaves  c) fruit, leaves, fruit  d) fruit, seed, plant
    10. Mark the various parts of the plant in the diagram given below:

understanding:

  1. How many number of seeds are present in watermelon: a) one b) two  c) four  d) many
  2. Which of the following is a vegetable: d) only a and b
  3. Which of the following can be eaten only after cooking: a)  fruits  b) grains  c) vegetables  d) all of the above
  4. Which of the following part of plant provided support to the upper part of a plant :     a) root   b) shoot    c) stem   d) leaves
  5. Read the sentence carefully and find True/ False: 1. Mango is an example of big tree.  2. Flower is the most colorful part of plant  3. Flower changes into fruit  4. New plant develops from the leaves     a) TTFT   b) TFTF   c) TTTF  d) TTFF

Application:

  1. Which of the following trees strong and woody branches: a) mango  b) money plant  c) neem  d) both a and c
  2. Which of the following fruits contain only one seed: a) apple b) mango  c) papaya  d) brinjal
  3. Which of the following plant gives us clothes   d) none of these

Analysis:

1. Find the odd one out: a) root b) shoot  c) shrubs d) Leaves

2. Who am I:

1.I soak up water and nutrients from the soil: a) leaf b) stem  c) flower  d) root

2. I protect the seed within me: a) leaf b) flower  c) fruit  d) stem

3. I am the most colorful and beautiful part of the plant: a) root   b) fruit   c) flowers  d) leaf

4. I am below the ground and brown in color: a) leaf b) roots  c) flower  d) fruit

 

Evaluation:

Create: