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Fraction Artist 2 (Area Models of Fractions)
Extend understanding of fractions by making modern paintings in the style of Piet Mondrian. Create and analyze paintings with different-sized sections. Compare the sizes of unit fractions. Find creative ways to color one-half of a painting. This can be a nice introduction to adding fractions with unlike denominators.
1001Learning Objectives
- Understand that a fraction represents a relationship between a part and the whole.
- Understand that the denominator of a fraction represents the number of equal parts the whole has been divided into.
- Understand that the numerator of a fraction is the number of parts being referred to.
- Compare the sizes of different fractions.
- Develop an understanding of equivalent fractions.
Vocabulary
denominator, fraction, numerator
Lesson Materials
Student Exploration Sheet
Exploration Sheet Answer Key
Assessment Questions
Teacher Guide
Spanish/French version included with a subscription.
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Explore the processes of photosynthesis and respiration that occur within plant and animal cells. The cyclical nature of the two processes can be constructed visually, and the simplified photosynthesis and respiration formulae can be balanced.
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Observe the steps of pollination and fertilization in flowering plants. Help with many parts of the process by dragging pollen grains to the stigma, dragging sperm to the ovules, and removing petals as the fruit begins to grow. Quiz yourself when you are done by dragging vocabulary words to the correct plant structure.
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Investigate the growth of three common garden plants: tomatoes, beans, and turnips. You can change the amount of light each plant gets, the amount of water added each day, and the type of soil the seed is planted in. Observe the effect of each variable on plant height, plant mass, leaf color and leaf size. Determine what conditions produce the tallest and healthiest plants. Height and mass data are displayed on tables and graphs.
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Learn Moreabout Plants and SnailsFind Your Solution
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