3-5, 6-8
This applet allows students to individually practice working with relationships among fractions and ways of combining fractions.
3-5, 6-8, 9-12
Use this interactive tool to create dynamic drawings on isometric dot paper.
3-5, 6-8, 9-12
Use this activity to practice solving systems of equations. Use this tool to check students' answers.
Pre-K-2, 3-5
This tool allows you to practice multiplying single-digit numbers.
3-5, 6-8
This applet is the Product Game: a fun, interactive game that exercises your skill with factors and multiples.
3-5, 6-8
Find your personal number using your birthday! It is the month + date + year & month × date × year.
3-5
Los estudiantes son inspirados a descubrir todas las combinaciones posibles de trajes que consisten de pantalones cortos y camisas. Los estudiantes ejercitan actividades para resolver problemas (incluyendo eliminacion y coleccion de datos organizados) a hacer sus conclusiones.
3-5, 6-8
Utilizando el juego en linea Deep Sea Duel, los estudiantes participan en un juego de tarjetas contra Okta. El objetivo es elegir tarjetas de modo que algún subconjunto de tres tarjetas den una cantidad determinada. Los estudiantes jugaran variaciones del juego, intentando identificar una estrategia ganadora, y harán comparacion de este juego con otros juegos que ellos conocen.
3-5
This lesson provides a hands-on approach to converting
improper fractions to mixed numbers. In
addition, students locate improper fractions on a number line. Students use
number cards and counters as manipulatives while exploring the relationship
between improper fractions and mixed numbers. Students reinforce their skills
while playing a modified version of Calculation Nation’s “Dig It.”
3-5
In this
lesson students will develop a definition for tessellations. They will
also analyze the importance of the tessellated game board in playing and
winning the game NeXtu on the Calculation Nation website.
