Grade: High School

13 Dec 2023

Inquiry on the Farm

December – February

 Scientific inquiry is a way of doing science that includes making observations, forming hypotheses, designing studies, collecting data, and drawing conclusions. While spending time in the greenhouse and other growing spaces, even in winter, students will design and conduct a simple investigation to learn about farming through the inquiry process.

Ohio Science Standards:

  • SIPA Grade 3-5: Observe and ask questions about the world that can be answered through scientific investigations.
  • SWK Grade 3-5: Science is a way of knowing about the world around us based on evidence from experimentation and observations. 
  • SWK Grade 6-8: Science is a way of knowing about the world around us based on evidence from experimentation and observations.
  • SWK Grade 6-8: Science is a continual process and the body of scientific knowledge continues to grow and change.

NGSS Standards:

  • 3-LS4-3 Construct an argument with evidence that in a particular habitat some organisms can survive well, some survive less well, and some cannot survive at all. 
  • 4-PS3-2.Make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents.
  • 5-ESS3-1 Obtain and combine information about ways individual communities use science ideas to protect the Earth’s resources and environment.
  • 5-PS3-1:Use models to describe that energy in animals’ food (used for body repair, growth, motion, and to maintain body warmth) was once energy from the sun.
  • 5-ESS3-1 Obtain and combine information about ways individual communities use science ideas to protect the Earth’s resources and environment.
  • MS – LS2-1. Analyze and interpret data to provide evidence for the effects of resource availability on organisms and populations of organisms in an ecosystem.
  • MS-PS3-3. Apply scientific principles to design, construct, and test a device that either minimizes or maximizes thermal energy transfer.  

Social Studies Standards (K-8):

  • Geography – Spatial Thinking and Skills: Spatial thinking examines the relationships among people, places and environments by mapping and graphing geographic data. Geographic data are compiled, organized, stored and made visible using traditional and geospatial technologies. Students need to be able to access, read, interpret and create maps and other geographic representations as tools of analysis.
  • Government – Civic Participation and Skills: Civic participation embraces the ideal that an individual actively engages in his or her community, state or nation for the common good. Students need to practice effective communication skills including negotiation, compromise and collaboration. Skills in accessing and analyzing information are essential for citizens in a democracy.
  • Economics – Economic Decision Making and Skills: Effective economic decision making requires students to be able to reason logically about key economic issues that affect their lives as consumers, producers, savers, investors and citizens. Economic decision-making and skills engage students in the practice of analyzing costs and benefits, collecting and organizing economic evidence and proposing alternatives to economic problems.

Vocabulary: Observation, Investigation, Comparative Question, Data, Analysis

08 Dec 2023

Water Quality

August-June

How clean is our local water? Collect data on the health of our water by assessing biological, physical and chemical parameters of our nearby creek. Explore our local watershed and unique topography to discover where our water travels. Students will make conclusions about water quality and impacts of human activity on surface waters. 

Ohio Science Standards:

  • SWK: Various science disciplines use diverse methods to obtain evidence and do not always use the same set of procedures to obtain and analyze data
  • SHE: Science depends on curiosity, imagination, creativity and persistence
  • SHE: Science and engineering are influenced by technological advances and society; technological advances and society are influenced by science and engineering
  • C.IM.1: Chemical reactions – Acids/bases
  • ENV.ES.4: Hydrosphere-Surface and groundwater flow patterns and movement
  • ENV.ER.3: Water and water pollution-Potable water and water quality
  • ENV.GP.2: Potable water quality, use and availability

NGSS  Standards:

  • HS-LS2-7. Design, evaluate, and refine a solution for reducing the impacts of human activities on the environment and biodiversity
  • HS-ESS2-5. Plan and conduct an investigation of the properties of water and its effects on Earth materials and surface processes

Vocabulary:

biological, physical, chemical, pH, turbidity, dissolved oxygen, macroinvertebrate

Video Introduction:   CLICK HERE for a video with a Greenacres educator

08 Dec 2023

Geography and Mapping

This program builds on students’ understanding of geography, mapping and spatial thinking. Students will explore how land surfaces are represented on different styles of flat and topographic maps as well as how different maps have been used through time.

Ohio Science Standards:

  • SHE: Science depends on curiosity, imagination, creativity and persistence

Ohio Social Studies Standards:

  • World Geography: Properties and functions of geographic representations (e.g., maps, globes, graphs, diagrams, Internet-based mapping applications, geographic information systems, global positioning systems, remote sensing, and geographic visualizations) affect how they can be used to represent, analyze and interpret geographic patterns and processes.
  • World Geography: Geographic representations and geospatial technologies are used to investigate, analyze and communicate the results of geographic problem solving.

Vocabulary:

topography, contours, scale, legend, symbol, degrees, orientation

08 Dec 2023

Ecological Biodiversity

August-June

The connections and interactions of energy and matter between Earth’s spheres are shown during the study of the unique habitats at Greenacres. Students will investigate the interconnectedness within habitats and the understanding of the complex relationships between them, including both abiotic and biotic factors. Students will conduct research that includes looking at population dynamics and carrying capacity. 

Ohio Science Standards:

  • B.DI.1: Biodiversity – Species diversity
  • B.DI.2: Ecosystems – Equilibrium and disequilibrium
  • B.DI.3: Loss of Diversity – Invasive species
  • ENV.ES.1: Biosphere – Ecosystems (equilibrium, species interactions, stability)
  • ENV.ES.5: Movement of matter and energy through the hydrosphere, lithosphere, atmosphere and biosphere-Ecosystems
  • ENV.ER.1: Energy resources – Renewable and nonrenewable energy sources and efficiency

NGSS Standards:

  • HS-LS4-4. Construct an explanation based on evidence for how natural selection leads to adaptation of populations.
  • HS-LS4-5. Evaluate the evidence supporting claims that changes in environmental conditions may result in (1) increases in the number of individuals of some species, (2) the emergence of new species over time, and (3) the extinction of other species.

Vocabulary:

 Ecosystem, population dynamics, habitat, species interactions