Difference between revisions of "Plantae multicellular algae activity1"

From Karnataka Open Educational Resources
Jump to navigation Jump to search
Line 15: Line 15:
 
==Website interactives/ links/ simulations==
 
==Website interactives/ links/ simulations==
 
==Process (How to do the activity)==
 
==Process (How to do the activity)==
 +
'''Take the specimen of spirogyra on a glass slide, with the help of a needle randomly spread the filaments of spirogyra,add 2-3 drops of water,then gently slide down a glass cover slip on the glass slide with the help of a needle so that air bubbles should not enter.observe the slide under the microscope,look for band shaped chloroplast in spirogyra'''
 +
 
==Developmental Questions (What discussion questions)==
 
==Developmental Questions (What discussion questions)==
 
==Evaluation (Questions for assessment of the child)==
 
==Evaluation (Questions for assessment of the child)==

Revision as of 14:17, 25 August 2014

Activity No # 1 - Observing chloroplast in Spirogyra

Estimated Time

30 minutes

Materials/ Resources needed

  1. Specimen of Spirogyra
  2. Compound microscope
  3. Glass slide
  4. Cover slip

Prerequisites/Instructions, if any

Multimedia resources

Website interactives/ links/ simulations

Process (How to do the activity)

Take the specimen of spirogyra on a glass slide, with the help of a needle randomly spread the filaments of spirogyra,add 2-3 drops of water,then gently slide down a glass cover slip on the glass slide with the help of a needle so that air bubbles should not enter.observe the slide under the microscope,look for band shaped chloroplast in spirogyra

Developmental Questions (What discussion questions)

Evaluation (Questions for assessment of the child)

Question Corner

To link back to the topic page Give the link of the page name from where activity was given Back