Zeros of polynomials challenge problems

Solve some more challenging problems that involve reasoning about the zeros of polynomials.

Equivalent fraction models

Identify and create equivalent fractions using visual models.

Create rectangles with a given area

Practice finding the area of rectangles by counting unit square. Create rectangles with a given area by covering unit squares.

Measure to find area

Practice measuring the sidelengths of a rectangle to find its area.

Multiply by tens word problems

Solve word problems with multiples of ten. Decompose multiples of ten to multiply.

Multiplying 10s

Practice multiplying 2digit multiples of 10, such as 50x70=3500.

Multiply with arrays

Practice multiplying 1digit numbers using arrays.

Compare fractions of different wholes

Compare two fractions based on the whole that each one refers to.

Patterns in multiplication tables

Practice discovering and explaining patterns in multiplication tables.

Read bar graphs and solve 1step problems

Interpret bar graphs to answer questions about a context.

Read picture graphs

Use picture graphs to solve word problems.

Time differences (within the hour)

Practice finding the difference between times given on two analog clocks. Each time difference is less than 60 minutes, and the hour hand stays on the same hour.

Categorize quadrilaterals

Classify and compare rectangles, rhombuses, and squares.

Commutative property of multiplication

Practice changing the order of factors in a multiplication problem and see how it affects the product.

Divide with visuals

Practice basic division using various visuals, such as arrays.

Equivalent fractions on the number line

Graph and identify equivalent fractions on a number line.

Find 1 on the number line

Locate 1 on a number line labeled with 0 and a unit fraction.

Transition from unit squares to area formula

Find area of rectangles by multiplying sidelengths.

Letters and symbols in multiplication and division equations

Practice solving for unknown letters and symbols in equations.

Measure to find perimeter

Practice measuring side lengths to find perimeter.
