+
Lesson Plan
1
1
EngageNY

Solution Sets to Simultaneous Equations (part 1)

For Students 9th - 10th Standards
How are systems related? Build on your pupils' previous knowledge of solving systems of equations by introducing systems of inequalities. Learners explore similarities between systems of equations and inequalities to make a strong...
+
Unit Plan
Curated OER

Deciphering Word Problems in Order to Write Equations

For Teachers 5th - 8th Standards
Help young mathematicians crack the code of word problems with this three-lesson series on problem solving. Walking students step-by-step through the process of identifying key information, creating algebraic equations, and finally...
+
Worksheet
Curated OER

One-Digit Addition: No Regrouping (I)

For Students 3rd - 5th
In this one-digit addition with no regrouping worksheet, learners problem solve and calculate the answers to eighty addition equations.
+
Worksheet
Curated OER

Addition Worksheet #8

For Students 3rd - 6th
In this addition instructional activity, students problem solve and calculate the answers to thirty mathematical addition equations. Students show each step of their work.
+
Handout
Del Mar College

Solving Systems of Equations

For Students 8th - 11th Standards
Lets keep the system working and show learners the three ways to solve linear systems of equations. Each method includes step-by-step instructions to work their way through the problem. The same problem is used for each method to show...
+
Worksheet
Curated OER

Adding Mixed Numbers (1)

For Students 5th - 9th
In this adding mixed numbers worksheet, students problem solve and calculate the answers to ten addition equations involving mixed numbers.
+
Worksheet
Curated OER

Adding Mixed Numbers (1)

For Students 5th - 8th
In this adding mixed numbers worksheet, students problem solve and calculate the answers to ten addition equations involving mixed numbers.
+
Instructional Video14:29
2
2
Flipped Math

Addition Postulate

For Students 9th - 12th Standards
Add a little algebra to the geometry. Class members learn about the Addition Postulate for segments and angles. The pupils use their knowledge of solving equations to find lengths of segments and measures of angles. Individuals apply...
+
Lesson Plan
Illustrative Mathematics

Shake and Spill

For Teachers Pre-K - 1st Standards
Entertaining as well as educational, this math activity about decomposing numbers is bound to capture the engagement of young learners. Given a cup and five two-color counters, young mathematicians simply shake and spill the cup,...
+
Interactive
CK-12 Foundation

One-Step Equations and Inverse Operations: Additive Inverse

For Students 6th - 8th Standards
Reinforce properties while solving equations. Learners often ignore properties even as they try to apply them. A well-designed lesson emphasizes the role of additive inverses when solving equations.
+
Interactive
CK-12 Foundation

Linear Systems with Addition and Subtraction: Fill in the Boxes 2

For Students 8th - 10th Standards
Systematically combine shapes to arrive at one solution. The resource models a system of linear equations using colored shapes. Pupils follow rules to combine circles and squares to add the two equations together, resulting in one...
+
Interactive
CK-12 Foundation

Linear Systems with Addition and Subtraction: Fill in the Boxes 1

For Students 8th - 10th Standards
Eliminate a color by dragging shapes. The interactive provides a graphical color display that allows for pupils to solve a linear system by elimination. Learners combine figures following set rules for positive and negative shapes. The...
+
Worksheet
Fuel the Brain

Pumpkin Concentration- Doubles Addition

For Students K - 2nd
This activity is print-out ready for when your learners need to practice doubles addition. A template provides the cards, which can be laminated and used throughout the year. Partners flip over cards to try and match the equation (1+1,...
+
Interactive
CK-12 Foundation

Linear Systems with Addition and Subtraction: XYZ Tiles

For Students 8th - 10th Standards
Cover it up to reveal the values of variables. Using arrangements of colored tiles representing algebraic expressions, pupils layer them over each other to determine the values of variables. The procedure models the elimination method in...
+
Interactive
CK-12 Foundation

Addition and Subtraction of Polynomials: Sliders

For Students 8th - 10th Standards
Slide the coefficients to determine sums of polynomials. The interactive contains sliders to change the coefficients of an addend in a polynomial addition problem. Pupils determine the coefficients of the addend to arrive at particular...
+
Worksheet
Curated OER

Sticky Stickers

For Students 1st - 2nd
In this addition activity, students answer 3 fill in the blank word problems where they draw a picture and then use the drawing to help them create an addition equation for each problem.
+
Lesson Plan
Curated OER

Easter Addition

For Teachers 2nd - 4th
In this Easter addition worksheet, students problem solve and calculate the answers to twenty-five addition equations and color all of the Easter eggs that have an even numbered sum.
+
Lesson Plan
Curated OER

Easter Addition

For Teachers 2nd - 4th
In this Easter addition worksheet, students problem solve and calculate the answers to twenty-five addition equations and color all of the Easter eggs that have an even numbered sum.
+
Worksheet
Curated OER

Addition: Addition Using Math Counters

For Students Pre-K - 1st
Simple, single-digit addition problems emcompass this instructional activity. Your class will find the fruits and veggie counters to be visual appealing and helpful to solving the equations. This is a continuation of the previous...
+
Worksheet
Curated OER

Halloween Math Worksheet - Addition

For Students Pre-K - 1st
Perfect for the holiday season, this Halloween math worksheet is great practice for your class. Students will solve 3 equations by using the pumpkin, ghost, and witch hat counters.
+
Worksheet
Curated OER

Addition with Pennies

For Students Pre-K - 1st
With 6 pennies as the constant number in each equation, students practice adding various single-digit and double-digit amounts in these 9 problems. The large pennies on the worksheet are helpful counters for young learners.
+
Worksheet
Curated OER

Addition of Numbers (Under 100) - Matching Worksheet

For Students 1st
First graders are asked to match the correct answer with eight addition equations. No word problems or illustrations are included on the worksheet.
+
Lesson Plan
Curated OER

Addition Speed Drill

For Teachers 4th - 8th
In this addition speed drill worksheet, students drill and time themselves on how fast they can solve fifty simple addition equations. Students set a goal to answer 100% correct in five minutes or less.
+
Lesson Plan
Chymist

Writing Chemical Equations

For Teachers 9th - 12th
Communicate chemistry clearly with a concise guide to writing chemical equations. It covers everything from the parts of a chemical equation to the different types of reactions that budding chemists may encounter.

Other popular searches