Seventh graders graph solutions for inequalities on a number line. They solve problems combining like terms inequalities in one variable. Students check solutions to combining like terms inequalities in one variable.

Students investigate the concepts related to the practice of using probability. They review the use of mean, median, and mode within the context of previous instruction. Students predict outcomes and calculate them in small groups. The...

Eighth graders investigate concepts related to the finding of the area of prisms. They use boxes as models of calculating the area while getting ready for the next level. The instructors are given sovereignty over the assessments and the...

Students discover the significance of positive and negative numbers when working with money. In this addition and money instructional activity, students connect positive and negative numbers to money, solve practical examples together,...

Young scholars construct bar graphs using the results from various experiments. For this graphing lesson, students review data from a previous experiment and demonstrate how to construct a bar graph. Young scholars use a checklist to...

Pupils create a personal budget. In this financial planning lesson, students create a budget using income data and identify ways to save a portion of money for donations.

Students investigate vegetables. In this multi-subject instructional activity, students learn about vegetables and participate in several activities using vegetables. A list of 7 materials is included.

Third graders discover the concept of elapsed time. In this time lesson, 3rd graders watch a video which shows zoo feedings. They work in groups to find the elapsed time between feedings. 

In this multiplication worksheet, students practice multiplying fractions with one and two digit numbers. Students complete 12 problems total.

Ninth graders solve multi-step equations.  For this Algebra I lesson, watch a video on solving equations with variables on both sides of the equal sign.  Students visit an Internet site to solve simple equations through the use...

Students simplify rational expressions. For this algebra lesson, students solve rational equations using multiplication and division. They apply properties of exponents and negative exponents to solve the problems.

Students rewrite word problems using algebraic symbols. In this algebra lesson, students write linear equations using the slope and y intercept. They write equations given two points that are on the line.

Students investigate the Pythagorean Theorem. In this geometry lesson, students define angles and sides of right triangles. They calculate the area and surface area using formulas derived by the Pythagorean Theorem.

Students sketch cones and identify its properties. In this geometry instructional activity, students calculate the surface area and volume of each three dimensional shape. they define and sketch prisms, pyramids and cylinders.

Students create nets of cylinders. In this geometry lesson, students calculate the surface area of cylinders and other solids. They show their understanding of three-dimensional shapes by solving problems.

High schoolers sketch and identify properties of pyramids. In this geometry lesson, students create nets to identify three dimensional shapes. They sketch cones, prisms and pyramids.

Students find the surface area of cones. In this geometry lesson plan, students calculate the dimensions of each three-dimensional shape and use the correct formula to solve the problem. They relate concepts of cones to the real world.

Students use unconventional units of measure to estimate and measure.

Students use the terms: ratio, proportion, and measurement in their description of the life of a person one inch tall.

Middle schoolers study the basic concepts of the Global Positioning System and how it increases the accuracy of navigation. They examine trilateration and how the speed of light is used to calculate distances.

Students measure the pH of soil samples from a hypothetical site to locate a contaminant spill and will predict the direction of groundwater flow using mathematical modeling. They use the engineering design process to develop...

Young scholars explore place value.  In this numeration instructional activity, students use ten frames to represent numbers greater than ten.  Young scholars read two digit numerals and build the corresponding number using...

Students are introduced to the concept of a Greatest Common Divisor. They review the number systems. Students are told how the entire field of Number Theory primarily uses the integers. They are told the Fundamental Theorem of Algebra.

Fifth graders explore the inverse proportional relationship and direct proportional relationship. They complete division chart showing the inverse relationship and direct relationship. Students are shown that division problems can be...