This short video and interactive assessment activity is designed to teach fourth graders about completion of number patterns.

This short video and interactive assessment activity is designed to teach fourth graders about completing a decimal place value chart up to hundredths.

This short video and interactive assessment activity is designed to teach fourth graders about completing a decimal place value chart to tenths.

Students identify, explore and apply the elements of circle plot structures to their own stories by using graphic organizers, reading and writing stories, and using checklists to assess their work.

In the everyday electrical devices we use calculators, remote controls and cell phones a voltage source such as a battery is required to close the circuit and operate the device. In this hands-on activity, students use batteries, wires, small light bulbs and light bulb holders to learn the difference between an open circuit and a closed circuit, and understand that electric current only occurs in a closed circuit.

Hank continues our exploration of animal phyla with the more complexly organized annelida and arthropoda, and a biolography on insects.

By the end of the lesson, students will know the definition of a steward and will recognize that stewardship decisions require the consideration of multiple criteria.

This problem is intended to reinforce the geometric interpretation of distance between complex numbers and midpoints as modulus of the difference and average respectively.

Students learn about complex networks and how to represent them using graphs. They also learn that graph theory is a useful mathematical tool for studying complex networks in diverse applications of science and engineering, such as neural networks in the brain, biochemical reaction networks in cells, communication networks, such as the internet, and social networks. Topics covered include set theory, defining a graph, as well as defining the degree of a node and the degree distribution of a graph.

We visualize complex numbers in the same way we visualize an ordered pair on a plane.

Grab a tissue and watch the video.

What a wonderful gift to give your students.

Enjoy.

Any hydraulic system be it a simple system or a complex system the basic components of hydraulic system are same. Working is simple hydraulic pump is used to pressurize the hydraulic fluid through pipes and the pressure of fluid is controlled by valves this pressurized fluid passes through actuators, where hydraulic power is converted into mechanical energy to achieve desired function. Let's go through each and every component and discuss their function in the system.

Students use themed graphic organizers to compose cinquain poems on topics common in the early elementary classroom.