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Cellular screen capture showing ant simulation on a honey trap

Block-based agent-based modeling tool based on Scratch

Cellular is an agent-based modeling tool that uses a Scratch-like interface and allows teachers and students to create models and simulations in a very easy way. This makes this tool suitable to introduce ABM into the Primary level but also in Middle & High School taking advantage of previous students experience with Scratch. Cellular is based on Snap wich it's also based on Scratch. And you can also work off-line!!

Pioneros (Trailblazers)

Pioneros (Trailblazers) es una actividad divertida con lápiz y papel donde los estudiantes escriben instrucciones sencillas para que otro estudiante navegue por un laberinto. Las instrucciones se dibujan en el laberinto como comandos (si el cuadrado es rojo, gire a la derecha, etc.) y luego los estudiantes intercambian papeles para navegar por el laberinto siguiendo solamente los comandos. Esta es una actividad preliminar para la actividad de codificación de las tortugas chocadoras.

Screen shot of StarLogo TNG model of Swords & Shields

Swords and Shields

Swords and Shields is an interactive simulation game which teaches students some of the basic ideas of complex adaptive systems. After playing, you can show the students a model of the game in StarLogo TNG or StarLogo Nova to discuss basic concepts of agent-based modeling. Try it, it's fun! See also the variation to this activity in Resources, and see the related activity of TryAngles.

What are the chances?

This activity to explore randomness and how to program percent chance in StarLogo Nova.

Screen shot of SLNova code for wiggle walk

Random Walks with code blocks for StarLogo Nova

Modeling the movement of agents (people,molecules, cars or ideas) is an important part of modeling systems. Different agents will have varying amount of randomness in their “walks” which can have an impact on systems. In this activity, students will apply the concept of randomness to a simple StarLogo program in which the agents will use ‘random’ blocks to ‘wiggle’ as they move around SpaceLand. This programming activity follows the ‘What are the Chances?" activity.

Rock Paper Scissors

The classic game of Rock Paper Scissors is known to all students. This common experience can then be used to encourage students to think about Complex Adaptive Systems in terms of unpredictability, which comes from the simple rules of agents. The off-line activity gives students a set of rules that will then be programmed into their computer model using Boolean logic and collisions.

Image from Project GUTS instructions showing grid

Battleship activity in StarLogo Nova

This activity uses the idea of the classic "battleship" game to review x and y coordinates in StarLogo Nova. Students do a pen and paper simulation of the game, and then use a base model in StarLogo Nova to review the coordinates.

Decoding a model

Decoding a model is an on computer activity in which students are challenged to decode a model.

Libro de recetas de StarLogo NOVA

Este documento incluye explicaciones y capturas de pantalla para los códigos comunes en StarLogo Nova, incluyendo la creación del mundo, la creación y el cambio de nombre de razas, el uso de rasgos por defecto y la creación de rasgos personalizados, movimientos aleatorios, coordenadas y el uso de la vista 3D, cajas de datos y gráficos de línea, el color del terreno, el uso de colisiones, la creación de un código para detener la ejecución, y cómo perseguir o huir de otros agentes.

image of battleship by https://www.vectorstock.com

Battle of the Agents

A take on the classic board game Battleship, this paper and pencil activity is a fun way to help students understand the use of x and y coordinates in StarLogo Nova. After the activity, students can use the StarLogo Nova model to experiment with x and y locations in a game-like context.

https://www.youtube.com/watch?v=Utb1plCyyb0

Exploring the Wiggle Walk and Collisions via a Kinesthetic Activity

This activity teaches the Wiggle Walk blocks (random right by ___ degrees, random left by___ degrees), through a kinesthetic activity and explores when a programmer would want to code agents to move this way. It avoids the statical analysis of the random probabilities found in Module One, Lesson 4 Activity 1: Probability with Dice and Data and Colliding Turtles, while still addressing the end goals of the Module One Lesson 4.

Image of slider from www.thenounproject.com

What are the chances?

An off-line activity to introduce students to concepts of randomness and how to program percent chance using a slider in StarLogo Nova.

Daisy world

A model demonstrating the albedo effect of black or white surfaces. Use as a part of the Climate Change and Agriculture Project GUTS Curricular Unit, or as a stand-alone model, activity, and video.

Pond Ecosystem Biograph project

Ecosystems are made up of interacting, interdependent parts, which are always interacting with and changing each other. Healthy ecosystems are long-lasting. In a long-lasting ecosystem the number of plants and animals may increase and decrease over time, but there are always enough individuals to reproduce and establish the next generation. In this Biograph Virtual Lab your challenge is to build a model of a long-lasting, healthy pond ecosystem using Toolblox programming blocks.

Code.org and SLNova Computer Science Concepts

This is a 4 week unit for a Computer Technology class in a middle school. Students are introduced to computer science concepts through lessons in Code.org's Course 3. Students then apply those concepts in SLNova projects.

Screen shot of code from completed model

Alternative Intro to StarLogo Nova - Modeling Change Lesson 1

The first part of the Modeling Change Unit can be used as a fun stand-alone programming activity for students unfamiliar with StarLogo Nova. It guides students to build a model that use keyboard controls to change the two-dimensional location of agents (in section 1a) and change other traits including the third dimension (z), shape, color, and heading (in section 1b).

Screen shot from model showing projectile motion

Modeling Change

This contributed curriculum physics unit introduces and builds models to explore concepts of independent and dependent change, constant and variable x and y change, gravity, and projectile motion. Each lesson contains detailed instructions on how to build each model, and links to base models and completed projects. Modeling Change Lesson 1 is also uploaded as an independent resource (since it can serve as an alternative introduction to StarLogo Nova).

Maze

Students struggle understanding proportional relationships and scaling shapes. This module allows students to scale one shape and transfer it to 3 different environments. Students will create a game online (SL Nova) and program a Sphero (robot) while learning the math standards.

Lightbot and StarLogo NOVA

This on-line activity asks students to complete the first 8 exercises of the popular "Lightbot" program within the Hour of Code activities. Then, students try to recreate a similar program in StarLogo Nova, where an unfamiliar user could use keyboard controls, widgets, or procedures to get the robot to follow a pattern. It practices several computing skills (procedures, loops) and conveys the idea that games students see and play on-line have been created and coded by someone.

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