In this recognizing vocabulary words worksheet, students review the words oh, on, do, she, and color by writing them from dictation, unscrambling them, identifying them in rows of inventive spelled words, and identify the correctly...

Students study the different soil types and describe the different soils in various environments.  In this soil lesson students walk to a reserve and discuss what they saw. 

Students examine the different properties that affect water quality.  In this pollution instructional activity students play a game, complete a hands on activity and computer lab. 

Students explore how plants depend on pollinators to reproduce.  In this pollination lesson students dissect a local flower and collect and identify pollinating insects. 

Sixth graders identify plants in the wetlands. For this plant detectives lesson, 6th graders complete a scavenger hunt on a local reserve, record observations, and respond in their journals. 

Learners are introduced to stoichiometric relationships in chemical equations with a Trail Mix activity before performing a lab to reinforce stoichiometry. Students complete the unit with a lab about limiting reactants in chemical...

After a short introduction, chemistry aces get right into drawing electron dot diagrams for covalent bonds. There are only three questions to answer, so this is not a comprehensive worksheet. It can be used when introducing your class to...

A short paragraph helps explain how covalent bonds are formed, and then your class will complete the Electron/Dot and Structural diagrams for the molecules given.  The valence diagrams will reinforce understanding. This activity...

What are your pupils' favorite memories? Writing is one of the most difficult skills to master and writing every day for short periods of time is a fantastic way to improve overall expository writing skills and ability with writing...

In this bond energies worksheet, students analyze bond enthalpy data in order to estimate the change in heat, in kilojoules, of three different chemical reactions.

In this history of 1800's and 1900's worksheet, students complete multiple choice questions about the history of the United States. Students complete 9 problems total.

In this Euler's method instructional activity, students use Euler's method to determine one-second time intervals in a rate problem. They explore functions to estimate rate changes in small time intervals. This two-page instructional...

In this understanding limits, students determine the convergence of given sequences. They use properties of limits to evaluate functions. This two-page instructional activity contains examples and explanations, as well as eleven problems.

In this discrete least squares worksheet, students use a linear algebra approach to discrete last squares approximation. This two-page worksheet contains approximately 10 problems.

In this successive linear systems worksheet, students use a matrix representation of iterative schemes for linear systems. They define a positive definite matrix and explore the Kahan Theorem. This two-page worksheet contains...

In this American Revolution activity, students complete a nine multiple choice question quiz based on facts of the Revolutionary War.

For this least squares approximation worksheet, learners use linear algebra to find the least square error and the equation of a line for given points. They find the equation of a parabola through provided points. This four-page...

In this fundamental theorem learning exercise, students show matrix multiplication, identify the vector in the nullspace and interpret equations. This two-page learning exercise contains examples, explanations and three problems.

In this least squares approximation activity, students determine the number of solutions a given linear system has. They find the least square error and the equation of a line of best fit for a set of three points. Students find the...

In this initial value instructional activity, students explore the best methods to solve rate problems. Students differentiate functions to check the initial value of problems. This two-page instructional activity contains...

For this vocabulary skills worksheet, 1st graders examine the words ten, tell, yes, yet, and from. Students use the words in a memory activity, a word scramble activity, and a spelling activity.

In this Gauss-Jordan worksheet, students use the Gauss-Jordan method to find an identify matrix. This two-page worksheet provides examples, explanations and two practice problems.

In this optimization instructional activity, students complete a table identifying the characteristics of a function and it's derivative and provide an illustration of each type of function. Afterward, they use the first derivative test...

In this derivative formula worksheet, students solve problems concerning the derivative of constant functions and linear functions. They explore the derivative of the cosine and sums and differences functions. This six-page worksheet...