Young scholars identify the properties of quadratic equations. In this algebra lesson plan, students find the vertex and intercepts of a parabola. They factor quadratics and identify the zeros of the equations.

Students create graphs using collected data. In this algebra lesson, students use spreadsheet in Excel to create graphs to interpret their data and make predictions. They rewrite word problems using algebraic expressions.

Students collect data on a robot and relate the behavior to prove there is an infinite minute set of numbers. In this algebra lesson, students verify that there is always a number between two numbers. They analyze and make inference...

Learners identify integers as rational and irrational numbers. In this algebra lesson, students measure and construct number lines using positive and negative integers. They convert between decimals and fractions.

Pupils solve problems using estimation and exact calculations. In this algebra lesson, students use gum balls and thread to create hands on manipulatives to solve problems. They calculate the average of their total data.

Pupils calculate distance and proportion of objects. In this algebra lesson, students define proportion and how it is used in math. They solve the problem through guided instruction.

Students find the different ratios of a triangle. In this geometry lesson, students use the Pythagorean Theorem to solve for missing sides and angles on a right triangle. They use a robot to create a right triangle.

Eighth graders solve multi-step equations, showing each step in their solution. This multi-step equations lesson includes sample problems to complete as a class, clear step by step instructions for the student and a linked comic strip...

Pupils calculate the traveled speed and distance of a robot. In this geometry lesson, students use the distance formula to manipulate and use to solve for the required variable. They calculate answers where two variables are...

Students engage in a lesson plan that focuses on analytic geometry. The lesson plan asked them to apply skills of relating equations when plotting them on the coordinate plane. Students construct the equations using specific criteria and...

Students collect and Analyze data. In this statistics lesson, students identify the line of best fit of the graph. They classify lines as having positive, negative and no correlation.

Students differentiate between exponential and logarithmic functions. In this algebra lesson, students use logarithmic properties to solve equations. They identify growth and decay of graphs.

Students derive the six trigonometric identities. In this trigonometry lesson, students find the ratios of sine, cosine and tangent using the right triangle. They use properties of the Pythagorean Theorem to find the trig identities.

Students calculate the shortest distance of various scenarios. In this algebra instructional activity, students interpret graphs of optimization problems. They use a graphing calculator to assist them in graphing and making...

Middle schoolers investigate ratio and proportion as they solve problems. In this algebra lesson, students calculate the percent increase on salaries and convert between decimals and percents to calculate. They rate job positions...

Students measure the activity and parts of a robot. In this algebra activity, students explore ratio and proportion using their classroom. They apply properties of fractions as they cross multiply to solve problems.

Pupils explore the concept of Chinese contributions in mathematics. In this Chinese contributions in mathematics instructional activity, students research Chinese achievements in mathematics. Pupils solve 3x3 systems of equations using...

Fourth graders practice linear measurement skills by applying various measuring instruments to determine the heights of classmates. By measuring the heights of second graders and fourth graders, they construct tables of height and age...

Learners investigate the origin of the quadratic function. In this algebra lesson plan, students analyze solving an equation by completing the square. They compare the early methods as compared to our method for solving quadratics.

Young scholars graph 2x2 systems and solve them algebraically. They investigate parallel systems by solving equations.

Students practice squaring binomials.  In this Algebra I lesson plan, the students use the "Square of Fun" to experience a concrete visualization of the process of squaring a binomial.  The lesson plan assumes that...

Students solve weight equations. In this equations instructional activity, groups of students weigh and separate pennies to find information necessary to solve simultaneous equations. The teacher provides equations based on the weight of...

Students solve 2 X 2 systems using graphing and algebraic methods.

Learners investigate Axioms and Postulates. In this proof and linear transformation of equations lesson, students explore axioms and postulates to solve linear equations. Learners construct game cards to analyze the linear transformation...