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Showing Results for "math brainteasers" : Page 3

Dive deep into using base-ten blocks to solve two-digit subtraction problems with regrouping. This lesson can be used independently or in conjuction with the lesson Double Trouble: Subtraction Practice.

Regrouping with Base-Ten Blocks

Want to strengthen your student’s multiplication and division skills? This lesson uses fact families to help students practice those skills.

Guess the Operation

Teach your students to calculate fractions of 100 using a number line model. 

Metric Measurements, Fractions and Number Lines

This lesson introduces students to the concepts of mean, median, and mode in a hands-on and visual way. 

Mean, Median and Mode Madness!

This lesson helps your students become confident mathematicians when it comes to representing fractions visually in a variety of ways. Use this lesson as a pre-lesson to Fraction Hunt or teach it independently.  

Fraction Visuals

In this lesson, students engage in interesting hands-on activities that help them discover the properties of parallel, perpendicular, and intersecting lines. Your little mathematicians will have a blast as they learn about geometry.

What's My Line?

With this activity, students will identify shapes, build 3-D shapes, and practice describing shapes with a partner.

Shape Models

It’s time to make an educated guess! In this lesson, your students will practice using their background knowledge and evidence from the text to make inferences in nonfiction pieces about Martin Luther King, Jr., and Cesar Chavez.

Inference Detectives

Make division come to life with this hands-on, introductory lesson on the operation of division! Students will use authentic problems and manipulatives to experience division in action.

Divide it Up!

Teach your students to find the perimeter of polygons using real world examples. They will make polygon pictures using tangrams and practice finding the perimeters of the polygons in their masterpieces.

Polygon Perimeters with Tantalizing Tangrams!

Input some patterns to T-charts in this lesson. Use this lesson about input and output boxes as a precursor to finding patterns within word problems.

Input and Output Boxes

Freshen up on your understanding of division word problems with long division and one-digit divisors! Use this lesson to help students identify key division terms and solve word problems.

Division Word Problems

Use this lesson to review three-digit addition strategies including base-ten drawings, number lines, and the standard algorithm.

Three-Digit Addition Strategies Review

Emphasize student understanding and reasoning! This lesson plan helps learners solve story problems using sense-making strategies. This can be used alongside the lesson Solving Word Problems or as a stand-alone lesson.

Reflect on the Context First!

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