Is the inverse of a function also a function? Pupils manipulate the graph of a function to view its inverse to answer this question. Using a horizontal and vertical line, class members determine whether the initial function is...

Two words summarize the interactive: vector projector. An easy-to-use resource lets users investigate vector projections on the coordinate plane. Given the components of two vectors, they determine the projection of one vector onto the...

Build an explicit formula using tiles. Pupils develop a tile representation of a term within a sequence given figures of previous terms. Using the diagrams, learners develop the explicit formula by recognizing the common difference and...

Help your class develop an understanding of sigma notation. Pupils match the sigma notation with the sums. Using the expanded sums, learners evaluate the summations. The scholars move on to prove a property of sums.

Show budding mathematicians how to model a diminishing bacteria colony two ways—graphically and algebraically. Using the coordinate axis, pupils create a graph to represent the decay of a bacteria colony. They determine the number of...

Perform a switch to find the inverse of a parametric equation. Pupils match four parametric functions with the graph of the their inverses. Using the graphs, learners determine whether particular points are on the original parametric...

Fight against the current. Pupils explore the resulting path when they are crossing a river while being pushed downstream by the current. Using vector notation, learners express the speed and direction of a ferry. They finish by...

One-to-one means the answer is simple, right? Given four graphs, pupils use a vertical line to test each graph to find out if they are one-to-one. By using the resource, learners realize that not all one-to-one relations are functions....

Pupils follow a chain of reasoning in deconstructing a logarithmic equation step by step. Using their knowledge of logarithms, learners compare the solutions of logarithmic equations when the bases are changed.

Mathematicians answer five word problems in an interactive practice all about repaying money using division. A calendar and moveable dollar bills aides participants in finding solutions to multiple-choice, fill-in-the-blank, and...

In some cases, decimals are just easier to work with. An easy-to-use interactive shows how to convert percents to decimals. It then challenges learners to answer a set of questions, some of which include percents that are greater than...

Slide into a lesson on proportions. A slider interactive lets users adjust three of the four values in a proportion and automatically updates the fourth value. Scholars use the interactive to help answer a set of challenge questions on...

Five questions make up an interactive all about adding fractions with like denominators. Mathematicians answer multiple-choice problems and an open-ended question using a fraction model that resembles sliced bread. The practice ends with...

Commutive and associative properties are the focus of a five-question interactive. Dealing with decimal multiplication and addition, mathematicians solve multiple-choice and true or false questions using a model that moves balloons along...

This assessment tool can be used to determine if your Autistic or special needs pupil can identify particular objects. You will document the number and types of prompts needed for the child to complete the task. This is typically used...

Oh Boy! What you have found is not just another Jeopardy game, but a template you can use to create your own. Just imagine 25 students racing to provide the question for the answer, Manifest Destiny. Complete instructions for creating a...

Use this pre-reading exercise to help learners sort familiar objects into categories. For each of these three sets, they draw a line from the object to the category in which it belongs. There are two categories for each set. If...

You can use these basic instructions to create a book using the accordion fold. This project can be used alongside nearly any other lesson. Have kids fold a book to create a science journal, chapter-by-chapter book summary, to house a...

Help learners improve multiplication skills by skip counting and creating their own multiplication word problems. They will begin by practicing skip counting and then illustrate word problems using a software program. Pixie is a software...

This resource could come in handy the next time you feel like teaching about clay. Basic sculpting techniques, vocabulary, and history of clay are outlined in this informative resource. Use prior to teaching an art project involving...

What do you use to chop an onion or brown the meat? Learners with special needs read through a taco recipe, then use it to complete three different academic development activities. They circle the best utensil for the job, match each...

A lot of writers really struggle very much with adding a lot of qualifiers and intensifiers in their writing. Part of a larger series to improve writing skills, a handout on the topic provides tips to help reduce a reliance on these...

N.B.. cit., n.b., viz., sc., inf. e,g,—these abbreviations frequently appear in academic papers and on works cited lists, but what do they mean? Part of a larger series to improve writing skills, the handout on Latin terms and...

Twelve categories of verbs exist in the future tense, ranging from simple present to future perfect progressive, but only three have a place in academic writing. Those three tenses make up the content of an informational handout that...