In the first installment of a 21-part module, scholars build on previous understandings of probability to develop the multiplication rule for independent and dependent events. They use the rule to solve contextual problems.

Building on knowledge from the previous instructional activity, the second instructional activity in this unit teaches scholars to identify and interpret rate of change and initial value of a linear function in context. They investigate...

Build an understanding of the powers of 10. Pupils investigate the results of raising 10 to positive and negative powers. They relate this understanding to the magnitude these powers represent in this seventh lesson of 15.

How well does your garden grow? Model the growth of dahlias with nonlinear functions. In the lesson, scholars build on their understanding of mathematical models with nonlinear models. They look at dahlias growing in compost and...

Investigate the relationship between irrational roots and a number line with a resource that asks learners to put together a number line using radical intervals rather than integers. A great progression, they build on their understanding...

Teach cube roots by building on an understanding of square roots. The third installment of a 25-part series asks learners to solve simple quadratic and cubic equations using roots. Scholars compare square roots and cube roots throughout...

Build on your classes' understanding of irrational numbers by comparing their values. The 13th instructional activity in the 25-part module has individuals estimate values of both perfect and non-perfect roots. They finish by graphing...

Calculate theoretical probabilities and compare them to experimental probabilities. Pupils build on their knowledge of experimental probabilities to determine theoretical probabilities. Participants work several problems with the...

Extend percent understandings to include percents less than one and greater than 100. A great instructional activity has pupils build upon their knowledge of percents from sixth grade. They convert between fractions, decimals, and...

Equivalent ratios show up on tape. Young mathematicians use tape diagrams to create equivalent ratios in the initial lesson on the topic. They learn the definition of equivalent ratios and use it to build others in the third segment of a...

Powered up! Here's a great resource on exponents. Scholars build on their previous understanding of exponents to include all positive real number bases. Distinguishing between an and a^n is a major goal in the fifth lesson of a 36-part...

Display data over a larger interval. The fourth segment in a 22-part unit introduces histograms and plotting data within intervals to the class. Pupils create frequency tables with predefined intervals to build histograms. They describe...

Students distinguish between a rural community and a city community by observing the architecture in each one. They observe and discuss pictures of buildings. Students write a paragraph explaining the purpose of a particular building....

Students fill out a graphic organizer to prewrite about additions they would make to a school building. In this writing lesson plan, students do this as a start to a persuasive paper.

Students explore geometry by utilizing stackable blocks in class. In this shape identification lesson, students discuss the different characteristics of squares, rectangles and circles while creating them with building blocks in class....

Students role-play as engineers designing wedge tools. They devise methods for shaping quarry rocks into pyramid blocks. Following a teacher demonstration, they use materials such as soap, clay, and foam for blocks and wood, plastic,...

Students determine what an anemometer is and how it measures wind speed. They decide on a place to put a wind turbine by using an anemometer. They examine the role that engineers play when using wind speed to determine a place for wind...

Students examine the habitat and life cycle of a butterfly. For this early childhood lesson plan, students identify the parts of a butterfly, as well as the stages of the butterfly life cycle. Students also plant a garden in which they...

Learners construct a reliquary using foam board, researching basic Greek and Roman architecture and basic construction methods. They record their research and information in an architectural journal.

Students create a model of an object of their choice using sketches that they have drawn. They study what a scale model is and how to construct one. They examine the uses for scale models and why they are produced.

Students construct a model of the Supreme Court's courtroom. They design the courtroom in such a way so that the architecture and furnishings in the courtroom represent the neutrality and power of the court.

Third graders construct a three-dimensional model of a flowering plant. They examine the major plant parts and their basic functions. They demonstrate an understanding of the similarities and differences in the physical...

Learners gather images that are part of portfolio to be shared throughout the course of one school year. They complete written reflections based upon the images that are attained. The primary sources for the images is using a digital...

Third graders demonstrate an understanding of geography and its effects on lifestyles and culture. Then they apply basic economic terms and principles and identify the United States government and history. Students also identify and...