For this activity, students make three different shapes on a geoboard and selects one to draw on a recording sheet. Students cover their shape and write four clues describing their shape. Students see if a friend can answer their riddle.

Students use a ruler to draw two different quadrilaterals, and then identify, describe, and compare the shapes that they created.

In this activity, students take turns with a partner turning over cards and placing them on a grid in the proper counting sequence. Students explain their thinking and continue taking turns until all spaces on the grid are filled.

For this activity, students and a partner sit opposite one another with a divider between them. Students take turns writing a 3-digit numeral on each space of the grid and give instructions to their partner on how to write a number in each space to match their grid. Students use number names and positional language to describe where to place them. Students remove the divider and check their grids to see if they match.

Students measure ten objects in their desk to the nearest half inch and record the data in a table.

Students work with a partner to determine whether the product is even or odd when multiplying an odd number times an even number, an odd number times and odd number, and/or an even number times an even number.

Students work with a partner to determine whether the sum is even or odd when adding an odd and even number, an odd and odd number, and/or an even and even number.

Students create a chart by collecting data on the number of pages of a book he/she can read in 30 minutes in increments of 5 minutes each. Students use the ordered pairs to graph their data in the first quadrant of the coordinate plane.

For this activity, students use pattern blocks to make an animal and trace around the blocks. Students draw the animal to match the pattern blocks, counting and recording how many of each type of shape they used. Students tell the number of blocks they used in all.

Students work with a partner sitting opposite one another with a divider between them. The players take turns placing one pattern block in each space on his/her grid without the other player seeing their work and use the names of the pattern blocks and positional language to describe where thier blocks are placed. The divider is removed to see if there is a match. Players swap roles and play again. Grids and directional cards are provided.

Students will use the game concentration in order to practice their place value skills.

For this activity, students use playdough to make numbers represented on a card and to place on a ten-frame.

Students will practice their knowledge of polygons by sorting them using a Carroll Diagram. This interactive game can be used with a whole group or small group of students to reinforce the concept of quadrilaterals as polygons. This whiteboard activity gives instant feedback if students sort incorrectly.

Students use one inch tiles to create arrays for numbers less than 25 and then record the data collected in a chart to determine if the number is prime or composite.

Students create two identical shapes, draw and write about the new shape they made. They add another shape to the first shape they made and draw and name the shapes. A word bank is provided to assist students with names of shapes as well as an example of how to make, draw, and write about the shapes.

Students make quadrilaterals on a geoboard that meet given criteria and then draw each shape on geoboard paper and identify it.

Students create a Hierarchy Diagram using several terms related to two-dimensional figures. They are to cut out the diagram, place them in the appropriate section and list the properties specific to each quadrilateral.

Students draw a robot on centimeter grid paper that meets the specified criteria and calculates the area of each body part and the total area of their robot.

Students roll a die to determine the number of rows for the array and roll the die a second time to determine the number of counters to put in each row of the array. Next, students draw the array and write an equation to express the total number of counters as a sum of equal addends.