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Hello teachers friends! My name is Niki.I have been teaching mathematics for over 20 years. My subjects are Algebra through Calculus 3 along with Geometry, Trig and Differential Equations. My passion is to create engaging fun and rigorous math resources of high quality for teachers and students. My products include partner and group activities, matching and sorting activities, multiple-choice games, rigorous worksheets & lessons, challenging independent practice, homework assignments, etc.

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Hello teachers friends! My name is Niki.I have been teaching mathematics for over 20 years. My subjects are Algebra through Calculus 3 along with Geometry, Trig and Differential Equations. My passion is to create engaging fun and rigorous math resources of high quality for teachers and students. My products include partner and group activities, matching and sorting activities, multiple-choice games, rigorous worksheets & lessons, challenging independent practice, homework assignments, etc.
Nonlinear Systems - Maze with Two Optional Ends (One is the True End!)
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Nonlinear Systems - Maze with Two Optional Ends (One is the True End!)

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This is parrots themed maze on solving nonlinear systems. Students start solving and use each answer to navigate through the maze. Students will need to solve 13 problems correctly to complete the maze. The maze has two optional ends, one is the true end. This is made with the purpose students to puzzle what is the true way when they solve even the last problem. Students can draw a line to display their answer path. Systems included have two or four solutions. There is included one system with no solution, but it is not on the true way. I would make students show their work on this activity. Answer key is included.
Systems of Linear Equations-36 Problems (included no sol,infinite many sol) Practice/Group Activity
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Systems of Linear Equations-36 Problems (included no sol,infinite many sol) Practice/Group Activity

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This is an engaging rainy girls themed group activity (groups of three) or independent practice on solving systems of linear equations (2 equations and 2 variables). Problems pages/slides are four as each slide contains 9 systems/problems. On each page/slide "the girl asks"the systems to be solved and else one specific question. On page/slide 1 “the girl asks” which of the systems given have the same solution. On page/slide 2 “the girl asks” which of the systems have no solution and whether students can determine this without solving the systems. On page/slide 3 “the girl asks” which of the systems have infinite many solutions and whether it can be determined without solving the systems. And on page/slide 4 “the girl asks” which of the systems have the only one solution and again if this can be determined without solving the systems. There are empty boxes provided where students can record their answers. This product can be used as engaging group activity if the students will solve all the systems given on the pages/slides or as independent practice if student will solve only the systems on page/slide 1 and will use another methods to answer the questions on the next 2nd, 3th and 4th pages/slides. Answer keys are included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has two and four slides on a page for easy and more economic printing!
Properties of Square Roots - Partner Activity plus Independent Practice
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Properties of Square Roots - Partner Activity plus Independent Practice

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These are two pages/slides with problems on the properties of square roots. The first page/slide is partner activity (problems for partners, 11 problems for each as the problems of the partners are very similar). Students have to evaluate expressions and determine which of given statements are true. The second page/slide is independent practice with 12 challenging problems, students will simplify expressions. There are provided two pages/slides with empty boxes where students can record their answers. Answer keys are included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has two slides on a page for easy and more economic printing!
Approximating Square Roots - Part1 Fill in the Gaps & Part2 Estimate & Record
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Approximating Square Roots - Part1 Fill in the Gaps & Part2 Estimate & Record

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This is an engaging activity on approximating square roots. It consists of two parts/slides. On the first page/slide (Part 1 of this activity) students are given 16 double inequalities like a< empty<b where a and b are decimals (positive and negative). Students are also given 18 square roots (numbers) in a table. They are asked to fill in the gaps in the double inequalities so the inequalities to become true statements. On the second page/slide (Part 2 of this activity) students are given 20 radical expressions in a table to estimate rounding to nearest tenth. They are asked to record their approximations in the empty cells of the given table. The expressions are of the types a√b, a±b√c and (a±b√c)/d where a,b,c and d are integers. Answer keys are included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has two slides on a page for easy and more economic printing!
Rationalizing the Denominator - Guiding Practice
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Rationalizing the Denominator - Guiding Practice

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This is a guiding practice on dividing radicals applying rationalizing the denominator. On each page/slide students are given an worked out example and similar problem(s) to solve by their own. Students are provided with empty boxes where to write so to show their answers. The worked out examples increase in difficulty and are six. The problems that students have to solve are nine. This resource can be used as a lesson on rationalizing the denominator or after a lesson on rationalizing. Answer keys are included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has three slides on a page for easy and more economic printing!
Operations with Radicals - Princesses Themed Matching Activity
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Operations with Radicals - Princesses Themed Matching Activity

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This is a princesses themed matching activity on operations with radical expressions. There are 5 pages/slides providing students with a total of 20 challenging problems. On each page/slide there are given 4 expressions and 5 answer choices. Students have to perform the indicated operations, simplify each expression and record the letter of the expression in the empty box beside the answer of the problem. The first two pages/slides have similar problems, so as the third and fourth pages/slides. The fifth page/slide has different type of problems than the other pages/slides. Students can complete this activity independently or they can work in pairs like partner activity (partner A will solve slides 1 and 3 and partner B will solve slides 2 and 4 and because slides 1 and 2, and 3 and 4 have similar problems partners can collaborate and help each other with methods. Partners can solve slide 5 together or partner A can solve problems 1 and 2 from this slide and partner B can solve problems 3 and 4). Answer keys are contained at the end of this document. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has two or three slides on a page for easy and more economic printing!
Evaluating Trigonometric Expressions of an Acute Angle -Challenging Practice
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Evaluating Trigonometric Expressions of an Acute Angle -Challenging Practice

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This is an engaging teacher themed practice on evaluating trigonometric expressions of an acute angle. It consists of three problem pages/slides as each page/slide contains four problems. On page/slide 1 and 2 students have to evaluate eight trig expressions for the given value of the angle theta. One of the purposes of these problems is for students to learn the values of trig functions for 30, 45 and 60 degrees. Students will handle these 8 problems if they have good skills in simplifying radical expressions. On page/slide 3 students have to evaluate four expressions using the information given for each of them. Here students are expected to apply algebraic manipulations like squaring the both sides of the given equation and using the fundamental Pythagorean identity and dividing by sin(theta) or cos(theta) the numerator and denominator of the given fractional expression, etc. Students can record their answers on the pages/slides in the empty boxes provided. Answer keys are included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has three slides on a page for easy and more economic printing!
Radical Operations with Higher Indexes-Matching Activity 26 challenging problems
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Radical Operations with Higher Indexes-Matching Activity 26 challenging problems

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This is a matching activity on radical operations with higher indexes (3th, 4th, 5th, 6th, 7th, 8th, 10th and 12th root). The problems are 26 grouped in 3 pages/slides and labeled with celebrate alphabet letters. On the first page/slide students are given 9 problems, students have to find the sum or difference of two radical terms having the same indexes. On the next page/slide (another 9 problems) students have to find the product or quotient of two radical terms with different indexes. And on the last third page/slide students have to simplify 8 radical expressions. Students have to perform more than one operations with the radicals (using distributive property, formulas for square of a sum and square of a difference, product of a sum and difference of the same radical terms). After solving the problems students search for their answers in a table given. They record the letter of each problem in the empty box where is the answer of the problem (matching each problem with its answer). This activity can be completed individually or students can work in groups of 2 or 3. The answer keys are contained at the end of this document. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has three slides on a page for easy and more economic printing!
Simplify nth Root with Variables-"What prehistoric animal am I?"Multiple-Choice
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Simplify nth Root with Variables-"What prehistoric animal am I?"Multiple-Choice

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This is a fun multiple-choice game on simplifying nth root expressions with variables. On each page/slide students are given an expression to simplify, four answer choices, a picture of a prehistoric animal and there is a name of a prehistoric animal corresponding to each answer choice. Students solve the problem and use their answer to find out what is the name of the prehistoric animal on the picture. The pages/slides are 10 as there are included problems with 3th, 4th, 5th, 6th, 7th, 8th, 9th and 10th root. Students have to use absolute value when necessary. Answer key is included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has two or three slides on a page for easy and more economic printing!
Rationalizing the Denominator-"Who God Am I?"Multiple-Choice Game
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Rationalizing the Denominator-"Who God Am I?"Multiple-Choice Game

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This is a fun multiple-choice activity on rationalizing the denominator involving the Greek mythology. There are 10 problem pages/slides as each page/slide contains one problem. Students rationalize the denominator and use their answer to find out which Greek God is on the given picture of the slide. The answer choices are four as a name of a Greek God or Hero corresponds to each answer choice. Answer keys include short information for the Greek Gods which are corresponding to the correct answers. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has two or three slides on a page for easy and more economic printing!
Dividing Radicals - 4 Cards (5-9 problems per card)
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Dividing Radicals - 4 Cards (5-9 problems per card)

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This is an engaging frogs themed activity or 4 task cards/slides (5-9 problems per card/slide) on dividing radicals (square roots only). The pages/slides with problems are four (a total of 25 problems). On the first page/slide students are given 9 problems of the type (a√b)/(c√d), on the second page/slide students have to divide and simplify 6 radical expressions with two to three variables. On the third page/slide students are given 5 problems of the type (a√b±c√d)/m√n and on the fourth page/slide students have to simplify 5 radical expressions of the type like in page/slide three, but with variables (a,b,c,d,m and n are natural numbers). On the last page/slide students are given a table where the cells are labeled with the numbers of the problems like 1A,1B…,2A…3A…4A, 4B,…etc. Students are asked to record their answers in the table. (Problems 2D, 4B, 4C and 4D require rationalizing the denominator). This activity can be completed individually or students can work in pairs. The answer key is contained at the end of this document. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has two slides on a page for easy and more economic printing!
Cube Root Word Problems - 10 Task Cards 15 Problems
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Cube Root Word Problems - 10 Task Cards 15 Problems

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These are 10 task cards on solving word problems with cube root. There are one or two problems per card (a total of 15 problems, some of them are challenging). Students need to know the elements of cube, formulas for surface area and volume of a cube, sphere, cone, cylinder and right rectangular prism, geometric progression. Students will draw diagrams that model the problems and write and solve equations involving cube root. There is provided a page/slide with a table where students can record their answers. Answer key is included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has three slides on a page for easy and more economic printing!
Cube Root - "Inquisitive Animals" Activity
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Cube Root - "Inquisitive Animals" Activity

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This is an activity called “Inquisitive Animals” on cube root. There are five pages/slides as on each three animals ask three questions on cube root. Students can answer each question writing on the worksheet/slide below the question. The questions concern exact and approximate value of cube root, comparing cube roots and integers/whole numbers, cube root equations, volume of cube and sphere. This activity is student friendly and more fun alternative of task cards. Answer key is included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here. I have included 2 PDF files - the one has each slide as a page and the other has two or three slides on a page for easy and more economic printing!
Rationalizing the Denominator Problems Level 1 - Maze
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Rationalizing the Denominator Problems Level 1 - Maze

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This is a clown themed maze on rationalizing the denominator problems level 1 (there is no sum or difference in the denominator!). Students start solving and use each answer to navigate through the maze. Students will need to solve 13 problems properly to complete the maze. Students can draw a line to display their answer path. Answer keys are included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here.
Solving Equations Using Cube Root - Maze
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Solving Equations Using Cube Root - Maze

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This is a rodents themed maze on solving equations using cube root. Students start solving and use each answer to navigate through the maze. Students will need to solve 13 equations properly to complete the maze. Students can draw a line to display their answer path. Students can show their work writing in a table provided. Answer key is included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here.
Simplifying Radicals with Variables - Maze
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Simplifying Radicals with Variables - Maze

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This is an American birds themed maze on simplifying radicals with variables. Students start solving and use each answer to navigate through the maze. Students will need to solve 12 problems properly to complete the maze. Students can draw a line to display their answer path. Answer key is included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here.
Square Root and Cube Root - Maze
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Square Root and Cube Root - Maze

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This is a fish species themed maze on square root and cube root. Each problem is evaluating the sum or difference of square root and cube root (√a±∛b). Students start solving and use each answer to navigate through the maze. Students will need to solve 13 problems properly to complete the maze. Students can draw a line to display their answer path. They can also show their calculations writing in a table provided. Answer key is included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here.
Simplifying Cube Roots with Variables - Maze
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Simplifying Cube Roots with Variables - Maze

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This is an astronauts and aliens themed maze on simplifying cube roots with variables. Students start solving and use each answer to navigate through the maze. Students will need to solve 13 problem properly to complete the maze. Students can draw a line to display their answer path. Answer key is included. NOTE: This product is created as a Google Slides product. I have converted it to PDF item here.
Indeterminate Forms & L’Hospital’s Rule - 50 Problems (solutions provided)
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Indeterminate Forms & L’Hospital’s Rule - 50 Problems (solutions provided)

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Students will apply L’Hospital’s Rule to evaluate limits. The resource contains practice problems classified into 4 categories according to the indeterminate forms – 0/0, infinity / infinity, zero ⨯ infinity and infinity minus infinity. There are 10 problems for each category and else 10 extra review problems(total of 50 limits). The functions included are rational, exponential, logarithmic, trig and inverse trig functions. The product can be used in class for cooperative learning , as a partner or a group activity, independent (extra) practice, enrichment or homework assignment. Full solutions (handwritten clearly) are provided.
Operations with RADICALS -Activities BUNDLE
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Operations with RADICALS -Activities BUNDLE

20 Resources
This is an activities bundle on radicals (simplifying, adding, subtracting, multiplying, dividing, rationalizing the denominator, mixed operations). It contains PDF items. There are included partner activities, matching activities, multiple-choice games, funny themed task cards, mazes, rigorous practice. The bundle covers the following topics: Approximating Square Roots Simplifying Radicals without and with variables Simplifying Radicals with Imaginary Numbers Adding and Subtracting Radicals Multiplying and Dividing Radicals; Rationalizing the Denominator Cube Root Simplifying n-th roots with Variables Mixed Operations with Radicals Simplifying n-th roots with Variables Radical Operations with Higher Indexes Answer keys are included.