Skills available for Pennsylvania seventh-grade science standards
IXL's seventh-grade skills will be aligned to the Pennsylvania Academic Standards - Science and Technology and Engineering soon! Until then, you can view a complete list of seventh-grade standards below.
Standards are in black and IXL science skills are in dark green. Hold your mouse over the name of a skill to view a sample question. Click on the name of a skill to practice that skill.
Investigate recent advancements in medical technologies and their impact on quality of life.
3.4.7.E2 Agricultural and Related Biotechnologies
Examine specialized equipment and practices used to improve the production of food, fiber, fuel, and other useful products and in the care of animals.
3.4.7.E3 Energy and Power Technologies
Examine the efficiency of energy use in our environment.
3.4.7.E4 Information and Communication Technologies
Illustrate how information can be acquired and sent through a variety of technological sources, including print and electronic media.
3.4.7.E5 Transportation Technologies
Explain how processes, such as receiving, holding, storing, loading, moving, unloading, delivering, evaluating, marketing, managing and communicating are necessary for the entire system to operate efficiently.
3.4.7.E6 Manufacturing Technologies
Examine the processes involved in extracting (e.g., harvesting, drilling, mining) raw materials from the earth for use in manufacturing processes.
3.4.7.E7 Construction Technologies
Examine subsystems found in the construction of a building.