Sunday, February 1, 2009

Grade 4: week of 2/2/09

Grade: 4
Math:


Grade: 4
Science:


2/2.
Aim: Students will compare the parts of plant cells and animal cells.
Lesson:
1. List and explain functions of cell parts.
2. Read and discuss text p. a8-a9
how are plant and animal cells different?
3. Class-work: Draw and label plant and animal cells.

2/3.
Aim: Why can plants make their own food but animals can't?
Vocabulary: chloroplast chlorophyll
Lesson:
1. Vocabulary review
2. Read and discuss: How do animal and plant cells compare? text p. a9-a10

2/4.
Aim: To explore the characteristics of animal and plant cells.
Lesson:
1. Lab activity: Plant and Animal Cells. text p. A11

2/5.
Aim: Students will compare one-celled organisms.
Vocabulary: algae amoeba paramecium protists
Lesson:
1. Vocabulary review
2. Read and discuss: How small can organisms be? text p. A12
3. Draw one plantlike and one animal-like protist

2/6.
Aim: How do bacteria and fungi compare to other one-celled organisms?
vocabulary: Bacteria fungi microorganisms
Lesson:
1. Vocabulary review
2. Compare fungi and bacteria cells. text p. A13.