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Mendelian Genetics Using Monohybrids icon
Mendelian Genetics Using Monohybrids

Resource ID: txlsr4002
Grade Range: 9
Subject: Science

Students will work collaboratively through a fictitious, real-world scenario to determine the probability of each breeding pair of dogs producing offspring with the desired trait for a fictitious client.

Proving an Ecosystems Health Through Succession icon
Proving an Ecosystem’s Health Through Succession

Resource ID: txlsr11020
Grade Range: 9
Subject: Science

Students engage in viewing day three of ecosystem changes in lab groups to determine if the ecosystem is healthy or unhealthy based on scientific data and factors.

 Demonstration and Analysis of Dihybrid Crosses icon
Demonstration and Analysis of Dihybrid Crosses

Resource ID: txlsr10005
Grade Range: 10
Subject: Science

The students will review related vocabulary, watch the teacher model a dihybrid cross, and then perform a dihybrid cross and answer questions about the outcomes with a partner.

Producing Plump Produce icon
Producing Plump Produce

Resource ID: txls106
Grade Range: 9
Subject: Science

In collaborative groups, the students investigate the transport of water within potato cells placed in various tonicity solutions.

Teacher explains the task to the students

Energy Transfer in an Ecosystem icon
Energy Transfer in an Ecosystem

Resource ID: txls075
Grade Range: 9
Subject: Science

All matter contains energy. Energy can be transferred from one object to another. Energy transformation can occur through the conversion of energy from one form to another. Energy is never created nor destroyed; it is always transferred and/or transformed. Students will demonstrate how energy is transformed and transferred in an ecosystem. To do this, students will create energy pyramids by stacking cups that represent organisms and available amounts of energy. Students will graph and analyze the data.

Students working on the task

Plant Parts and Function icon
Plant, Parts, and Function

Resource ID: txls130
Grade Range: 9
Subject: Science

Students use prior knowledge of body systems as they make connections to systems in plants. Students learn that some plant systems have similar functions as the respective animal systems. The lesson highlights the following systems in plants: root system, shoot system, vascular system, and reproductive system.

SE Chemistry
6
Chapter 6: Stoichiometry

Grade Range: 9 - 12
Subject: Science

In this chapter, students are introduced to the mole, mass relationships, and stoichiometric calculations with balanced equations.

SE Chemistry
2
Chapter 10: Light

Grade Range: 9 - 12
Subject: Science

In this chapter, we discuss visible light and other forms of electromagnetic radiation.

SE Chemistry
8
Chapter 3: Measurements

Grade Range: 9 - 12
Subject: Science

In this chapter, we strengthen math skills necessary for chemistry problems and discuss the SI units of measurement. Additionally, we convert between units of measurement and discuss interpreting data from graphs and tables.

SE Chemistry
3
Chapter 14: Nuclear Chemistry

Grade Range: 9 - 12
Subject: Science

In this chapter, we discuss nuclear reactions that occur in unstable nuclides.

SE Resource updt
8
Chapter 11: Electron Configuration and Periodic Trends

Grade Range: 9 - 12
Subject: Science

In this chapter, we discuss determining electron configurations and periodic trends.

SE Chemistry
3
Chapter 4: Science and Me

Grade Range: 9 - 12
Subject: Science

In this chapter, we will discuss how chemistry affects our everyday lives and how you can find careers in chemistry.

SE Chemistry
6
Chapter 8: Gases

Grade Range: 9 - 12
Subject: Science

In this chapter, we discuss the properties of gas particles and the laws that govern their behavior.

SE Chemistry
6
Chapter 12: Lewis Structures

Grade Range: 9 - 12
Subject: Science

In this chapter, we discuss how to write electron dot symbols for different compounds and the VSEPR Theory.

SE Chemistry
4
Chapter 13: pH Calculation

Grade Range: 9 - 12
Subject: Science

In this chapter, we discuss how to identify an acid or base and to find the pH of an acid or base.

SE Chemistry
3
Chapter 2: Scientific Methods

Grade Range: 9 - 12
Subject: Science

In this chapter, we discuss the general scope of science and chemistry, as well as the limitations of science. Additionally, we cover the steps of scientific methods and discoveries, and conduct an experiment to demonstrate appropriate procedures.

SE Chemistry
7
Chapter 9: Thermodynamics and Energy

Grade Range: 9 - 12
Subject: Science

In this chapter, we discuss energy changes in a reaction, and how to determine the energy produced or required by a reaction.

SE Chemistry
3
Chapter 1: Safety Lab Practices

Grade Range: 9 - 12
Subject: Science

In this chapter, we will discuss lab safety, safety data sheets, GHS labels, and proper disposal and recycling when finished with lab work.

SE Chemistry
12
Chapter 5: Matter

Grade Range: 9 - 12
Subject: Science

In this chapter, we will explain matter and its properties. We will also discuss the periodic table and how to name various compounds.

SE Chemistry
9
Chapter 7: Reactions

Grade Range: 9 - 12
Subject: Science

In this chapter, we will discuss solutions and different types of reactions.

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