Unit 25
Exploring living things, their characteristics, and life processes
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Day 1
What is a living thing?
Day 2
Characteristics of life
Day 3
Needs of living things
Day 4
Cells: basic unit of life
Day 5
Plant cells vs. animal cells
Day 6
Single-celled vs. multicellular organisms
Day 7
Plant life cycle: seeds
Day 8
Plant life cycle: germination and growth
Day 9
Plant life cycle: reproduction
Day 10
Parts of a plant and their functions
Day 11
Photosynthesis basics
Day 12
Animal life cycles: insects (metamorphosis)
Day 13
Animal life cycles: amphibians
Day 14
Animal life cycles: mammals
Day 15
Animal life cycles: birds
Day 16
Comparing life cycles
Day 17
Traits: inherited characteristics
Day 18
Traits: learned behaviors
Day 19
Adaptations for survival
Day 20
Animal adaptations examples
Day 21
Plant adaptations examples
Day 22
Habitats and ecosystems intro
Day 23
Food chains
Day 24
Food webs
Day 25
Producers, consumers, decomposers
Day 26
Predator-prey relationships
Day 27
Symbiosis: mutualism, commensalism, parasitism
Day 28
Biodiversity importance
Day 29
Endangered species and conservation
Day 30
Unit review and assessment