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Dichotomous key

Dichotomous key

Assessment

Presentation

Science

7th Grade

Medium

NGSS
MS-ESS1-1, MS-LS4-2, MS-ESS2-4

+9

Standards-aligned

Created by

Silvia Chen

Used 15+ times

FREE Resource

11 Slides • 8 Questions

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Multiple Choice

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Identify leaf F

1

Cydonia

2

Magnolia

3

Aesculus

4

Fraxinus

5

Ilex

8

Multiple Choice

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Which of the following organisms is M. erminea?

1

A

2

B

3

C

4

D

5

E

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10

Multiple Choice

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What feature does this dichotomous key use to identify organisms?

1

Number of legs

2

Body colour and pattern

3

Presence of wings

4

Surface features

11

Multiple Choice

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Identify the plant shown

1

A

2

B

3

C

4

D

12

Multiple Choice

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What class of vertebrates does organism T belong to?

1

Amphibians

2

Birds

3

Fish

4

Mammals

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15

Open Ended

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  1. Use the dichotomous key above to describe the structural features of Ferns.

16

Open Ended

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  1. Use the dichotomous key above to describe the structural features of Algae.

17

Open Ended

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  1. Use the dichotomous key above to describe the structural features of conifers.

18

19

Create a dichotomous key for 5 monsters given to you on a butcher paper.​

Making a dichotomous key

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