Algebra I Teacher Resources
Find Algebra I educational ideas and activities
Showing 1 - 20 of 1,440 resources
Domain and Range
Here is an excellent, detailed resource that builds on prior work done in Algebra I on domain and range of a function. Learners review the concepts of domain and range, then work in pairs to complete a worksheet of exercises in which they determine domain and range of a relation given its graph and state whether the relation is a function.
9th - 12th Math 32 Views 96 Downloads CCSS: Designed
Analyzing Patterns in Residuals
Using a regression applet, your class can predict and explore the shape of the residuals of linear and non-linear data. Then through discussion, these learners can generate rules on how to analyze residual plots to recognize non-linear data.
9th - 12th Math 6 Views 29 Downloads CCSS: Designed
Roman Bernardo: Solving Linear Equations
Mathematicians use an inquiry method to solve linear equations. In this linear equations lesson, students practice solving equations using addition, subtraction, multiplication and division. They solve multi-step equations and equations with variables on both sides of the equal sign.
7th - 9th Math 80 Views 607 Downloads CCSS: Adaptable
Strike a Pose: Modeling in the Real World (There's Nothing to It!)
Adjust this lesson to fit either beginning or more advanced learners. Build a scatter plot, determine appropriate model (linear, quadratic, exponential), and then extend to evaluate the model with residuals. This problem uses real-world data and challenges one to make predications based on the model.
8th - 12th Math 58 Views 185 Downloads CCSS: Adaptable
High schoolers are introduced to the techniques associated with interpreting functions. The vocabulary associated with this technique is reviewed, then pupils view a PowerPoint (embedded in the plan), that shows how to interpret functions. Learners then break into four groups and complete the assignments given by the teacher.
9th - 12th Language Arts 41 Views 71 Downloads CCSS: Designed
Interpreting Slope and Intercept of Line of Best Fit
This activity takes you from the basics of equations of lines (slope and intercepts) to scatter plots and lines of best fit. Interpret the slope using the context of the problem and use the regression line to extrapolate values. Included in the detailed lesson plans are a warm-up activity and a link for pre-lesson review on slopes of lines.
7th - 9th Math 37 Views 80 Downloads CCSS: Designed
Famous Public Properties
What can a middle schooler do in 90 minutes? He can practice using the commutative, associative and distributive properties of addition and multiplication. He can also simplify expressions using the commutative, associative and distributive properties.
6th - 8th Math 12 Views 166 Downloads
Review and a Free TI 83?
Employ a "virtual" software version of a TI-83 graphing calculator to convey the concepts of solving and graphing systems of linear equations or inequalities. Learners go online to identify the number of solutions as they relate to the graph provided.
7th - 9th Math 3 Views 10 Downloads
Algebra I Review Worksheet
In this Algebra I worksheet, 9th graders solve problems based on a variety of algebra skills, including simplifying algebraic expressions, reading and interpreting graphs, and factoring. The one page interactive worksheet contains twenty multiple choice questions and is self checking.
9th Math 3 Views 28 Downloads
Algebra I Review Worksheet
In this Algebra I worksheet, 9th graders solve problems based on a variety of algebra skills, including absolute value inequalities, properties of the real number system, and scientific notation. The one page interactive worksheet contains twenty multiple choice questions and is self checking.
9th Math 3 Views 15 Downloads
Graphing Linear Inequalities
Looking for a resource that goes beyond just graphing inequalities? Here is one that addresses the need to have learners reason and develop a deeper understanding of the solution set of systems of inequalities. This include writing inequalities, analyzing them algebraically, analyzing them graphically, and also through the use of charts.
7th - 11th Math 120 Views 200 Downloads CCSS: Designed
Find and Unknown in a Proportion 2
Find an unknown in a proportion part 2. This video elaborates on the basic concept of finding an unknown by analyzing a word problem and then applying one of the techniques seen in the previous video. Tip: Use this word problem as a warm up prior to your math lesson.
6 mins 6th - 8th Math 9 Views 31 Downloads CCSS: Adaptable