Third graders explore the dependence and interdependence that plants and animals in every environment have on one another. They examine how plants and animals depend on each other for survival. Students complete a variety of experiments...

High schoolers explore the genetic and environmental factors that interact to produce variation in behavior across a population. They are introduced to the various approaches scientists use to explore this interaction. Students explore...

Students define functions to be graphed using the Y=key. They demonstrate how to set up a standard viewing screen using Zoom 6. They discuss and explore mathematical questions on a worksheet.

Work on the concept of using division with integer powers. The skills of using exponents and multiplying powers should be in place before attempting this lesson. The lesson provides examples for the teacher to use for direct instruction.

Learners examine cultural diffusion. In this Silk Road lesson, students research primary sources to compare and contrast the religious beliefs encountered and shared by those who traded along the Silk Road route.

Use this interactive division worksheet to have your learners solve 12 division problems. The division problems involve dividing with fractions and whole numbers. Answers can be checked with a quick click!

After a brief introduction for the objective of dividing fractions bywhole numbers, 10 problems are provided to solve. Hints can be asked for and answers checked on this online worksheet.

As part of a grammar lesson, use these sentences to identify parts of speech. There are no directions, but parts of speech are available. The resource contains ten sentences in all.

Bloom's Taxonomy is a great way to address the many levels of comprehension. With explanations and examples of each level, you can create questions that focus on knowledge, comprehension, application, analysis, synthesis, and evaluation.

In one period, your class can gain a better understanding of the importance of quality conversation. To begin, they brainstorm a list of what makes for a good conversation, and then work in pairs to present a skit of a hypothetical...

Are you tired of answers without understanding? Learners can give a correct response, but do they really understand the concept? Have young mathematicians think deeper about linear functions, angles, and formulas in algebra....

An upper-level treatment of what is often presented as a basic concept (the right angle of an inscribed circle on the diameter), this activity really elevates the mathematical thought of the learner! Expected to develop formulas...

Students discover how to divide using mixed numbers. In this division lesson, students demonstrate their knowledge of dividing fractions. Finally, they explore division using mixed numbers.

In this trig worksheet, 11th graders investigate the 6 trigonometry identities and their cofunctions. They use them to solve trig problems as related to right triangles. There are 5 questions with an answer key.

Students read four or more books. They make predictions before reading, complete a picture walk, read in partners and complete graphic organizers. Various graphic organizers are provided in English and Spanish.

In this properties of real numbers worksheet, 9th graders solve and complete 30 different problems that include identifying and using various types of properties. First, they define each property by stating an example for each one...

In this algebra activity, students review numerators and denominators. They practice solving fractions using multiplication and division. There are 6 questions including two word problems.

In this fractions activity, middle schoolers solve 19 short answer problems. Students convert mixed numbers to improper fractions, multiply and divide fractions, and reduce fractions.

In this graphing lines learning exercise, students graph 28 lines given various data.  Students graph lines given two points, a point and slope, and a line perpendicular or parallel to a point.

In this algebra worksheet, 11th graders solve rational expressions, by combining the denominators and making them common. They solve word problems using algebra. There are 10 questions with an answer key.

In this Algebra I/Algebra II worksheet, students multiply and divide algebraic fractions.  The one page worksheet contains four free response questions.  Answers are included. 

Students investigate the relationship between perpendicular and parallel lines on a coordinate plane. In this geometry lesson, students differentiate lines based on their slopes.

High schoolers solve equations using a given derivative. In this calculus lesson plan, students identify the rise of fall of each function. They use the calculator to find the derivative.

Students explore biological evolution and natural selection and its evolutionary consequences. They also explore how organisms are interdependent on one another.