1. ### 6.05 Stoichiometry with Balanced Equations

• Resource ID: SE071010
• Grade Range: 9–12
• Subject: Science

In this video, we will apply stoichiometric concepts to balanced equations in order to determine mass relationships within reactions.

2. ### 6.06 Limiting Reactants and Percent Yield

• Resource ID: SE071011
• Grade Range: 9–12
• Subject: Science

In this video, we will investigate limiting reactants and how they affect chemical reactions

3. ### Addition and Subtraction of Rational Numbers Grades 5–7

• Resource ID: T2T24
• Grade Range: 5–7
• Subject: Math

Addition and Subtraction of Rational Numbers Grades 5–7

4. 2

### OnTRACK Grade 6 Math Module 1

• Grade Range: 6
• Subject: Math

This OnTRACK Grade 6 math module feature resources that touch upon student expectations for mathematical process standards, number and operations, proportionality, and personal financial literacy.

5. 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.

6. 2

### Chapter 10: Light

• Grade Range: 9-12
• Subject: Science

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

7. 6

### Chapter 3: Kinematics

• Grade Range: 9-12
• Subject: Science

In this chapter, we analyze the motion of constantly accelerated objects over time in terms of displacement, velocity, and acceleration.

8. 7

### Chapter 9: Hypothesis Testing

• Grade Range: 9-12
• Subject: Math

In this chapter, students will learn how to perform a hypothesis test and interpret its results.

9. 3

### Chapter 1: Exploring Data

• Grade Range: 9-12
• Subject: Math

In this chapter, we introduce statistics, how it is used, and the types of data we come across in real life.

10. 4

### Chapter 7: Sampling Distributions

• Grade Range: 9-12
• Subject: Math

In this chapter, students will describe and model variability using population and sampling distributions.

11. 7

### Chapter 8: Confidence Intervals

• Grade Range: 9-12
• Subject: Math

In this chapter, students will learn how to construct and interpret a confidence interval for a population mean and a population proportion.

12. ### 10.01 Choosing the Right Case

• Resource ID: SE131017
• Grade Range: 9–12
• Subject: Math

In this video, students learn to identify the appropriate parameter to perform statistical inference for a given situation.

13. ### 10.02 Confidence Interval for Two Independent Means

• Resource ID: SE131018
• Grade Range: 9–12
• Subject: Math

In this video, students learn to interpret a confidence interval for two independent means.

14. ### 10.03 Hypothesis Test for Two Independent Means

• Resource ID: SE131019
• Grade Range: 9–12
• Subject: Math

In this video, students learn to interpret the results of a hypothesis test for two independent means.

15. ### 10.04 Confidence Interval for Two Independent Proportions

• Resource ID: SE131020
• Grade Range: 9–12
• Subject: Math

In this video, students learn to interpret a confidence interval for two independent proportions.

16. ### 10.05 Hypothesis Test for Two Independent Proportions

• Resource ID: SE131021
• Grade Range: 9–12
• Subject: Math

In this video, students learn to interpret the results of a hypothesis test for two independent proportions.

17. 5

### Chapter 10: Comparing Two Groups

• Grade Range: 9-12
• Subject: Math

In this chapter, students interpret confidence intervals and the results of hypothesis tests for the difference between two means and the difference between two proportions.

18. ### 3.01 Frequency Tables

• Resource ID: SE131041
• Grade Range: 9–12
• Subject: Math

In this video, students learn about frequency and relative frequency tables.

19. ### 3.02 Joint, Marginal, and Conditional Frequencies

• Resource ID: SE131042
• Grade Range: 9–12
• Subject: Math

In this video, students will expand their knowledge of frequency tables to two-way tables and several frequency and probability definitions.

20. ### 3.03 Pie Charts

• Resource ID: SE131043
• Grade Range: 9–12
• Subject: Math

In this video, students learn about pie charts and how to read and construct one.