KS2 Numeracy SATs revision 1
The presentation (introduction) revises some of the different aspects of place value: column headings; multiplying and dividing by powers of 10; adding decimals. The levels test these aspects of place value and also writing words as numbers and ordering decimals. The final level tests all of the skills. Each question is either multiple choice or true/false. The order of questions is randomised. Progress is tracked and numerous awards given for achievement at each level.
Disappearing Students Forum
Last spring faculty engaged in a Teach-net discussion presenting the entire range of opinions about why students seem to be not showing up for classes. There was even some discussion of whether this is a new trend and whether it's important. The conversation continues in this forum with panelists and audience members weighing in on the phenomenon. Panelists: Vincent Resh (ESPM), Ani Adhikari (Statistics), Americ Azevedo (IDS), Martha Olney (Economics), and Timothy Yiu (Student). Moderated by S
Marine Microbial Ecology
This image-rich website from the Australian Antarctic Division's Biology program describes its research in marine microbial ecology. It includes an introduction of microbial ecology and microbial processes, followed by information about the research project. Field sampling, microscopy, flow cytometry, pigment analysis, flourometry, HPLC, culturing, feeding experiments, and the research staff are each discussed using vivid imagery. Links are provided to related websites.
Protist Image Data
Protist Image Data (PID) is an online database that provides pictures and short descriptions of selected Protist genera, especially those genera whose species are frequently used as experimental organisms or are important in studies of organismal evolution. Up-to-date information is provided on the morphology, taxonomy and phylogenetic relationships of these organisms. Information on PID pages is arranged by the following: Introduction, Appearance, Ultrastructure, Reproduction and Life History,
Density of Rocks - Some Applications
In this activity students study some applications of knowing the density of rocks. One set of applications involves the stress, strength, and factor of safety for a rock roof resting on one or more columns in an underground room. A second set of applications involves the normal and shear stresses, cohesion force, and inclination angle for a slab of rock resting on an inclined surface. Students recreate spreadsheets shown in a Powerpoint module with formulas that answer various pieces of an overa
Fossil Fuels: Oil
This lesson provides an introduction to the world oil market and the United States' dependence on it. Topics include our current usage, sources, and the political implications of acquiring oil from an international market.
Drinking Water Treatment
This lesson provides an introduction to the treatment of drinking water to remove harmful or distasteful substances. Topics include the history of treatment and a brief listing of treatment processes.
The Introduction to Cardiovascular Pathophysiology course provides the students with two main objectives. It delineates the material students are expected to understand and have recalled from the basic cardiac physiology lectures and it expands on the discussion of the hemodynamic perturbations of cardiac function.
Introduction to Clinical Pain Problems
Research of the mechanisms, nature, and treatment of pain has advanced enormously in the past decade. Introduction to Clinical Pain Problems is part of the Tufts University School of Medicine Master of Science in Pain Research, Education and Policy program. The program, founded in 1999 by an anesthesiology/internist and a sociologist, meets the needs of practicing health care professionals to provide optimal pain management by offering a unique, interdisciplinary program that sets the standard f
Sampling is a computer tool designed to help biology students obtain a qualitative understanding of basic concepts related to estimation and statistics. Sampling presents the user with a group of hypothetical populations distributed throughout an area, and with tools for sampling these populations to estimate characteristics such as population size and density, the nature of each population's spatial patterning, and spatial correlations in abundance between populations. By manipulating the numb
Data Collection and Organization
The Data Collection and Organization (DC&O) text module provides background on useful, general-purpose software tools. The aim is to discuss types of generic software that virtually every well-equipped scientist uses. This includes: spreadsheets, database programs, statistics packages, graphics programs, and word processors. DC&O includes several examples of the use of these tools in biology. These include 'An Embryological Example with Tips and Tricks' and the complete text and dataset of a cl
The Water Sourcebooks contain 324 activities for grades K-12 divided into four sections: K-2, 3-5, 5-8, and 9-12. Each section is divided into five chapters: Introduction to Water, Drinking Water and Wastewater Treatment, Surface Water Resources, Ground Water Resources, and Wetlands and Coastal Waters. This environmental education program explains the water management cycle using a balanced approach showing how it affects all aspects of the environment. All activities contain hands-on investigat
Math Literature Connections: Two of Everything
Two of Everything by Lily Toy Hong recounts a Chinese folk tale. The farmer finds a magic pot which doubles everything that is put into it. This humorous story is a great introduction to function machines and input/output tables as teachers make the transition to the "doubling pot" and recording information in an input/output table.
NASA CONNECT Team Extreme: The Statistics of Success
In NASA CONNECT, Team Extreme: The Statistics of Success, focuses on NASA's Space Operations Mission Directorate and the teamwork required to produce a successful space mission. Students will learn about the numerous systems, skills and capabilities involved in a mission and how NASA manages and integrates these systems. Students will draw a parallel between the teamwork used in a NASA mission and find out how teamwork energizes the popular sport of auto racing. Grades 6-8.
Historical Introduction to Philosophy
This course covers the following topics: an introduction to philosophy; philosophy of religion; epistemology; the philosophy of mind; free-will and determinism; ethics and metaphysics.
Linear Systems and Optimization: Introduction to Linear Dynamical Systems
Introduction to applied linear algebra and linear dynamical systems, with applications to circuits, signal processing, communications, and control systems. Topics include: Least-squares aproximations of over-determined equations and least-norm solutions of underdetermined equations. Symmetric matrices, matrix norm and singular value decomposition. Eigenvalues, left and right eigenvectors, and dynamical interpretation. Matrix exponential, stability, and asymptotic behavior. Multi-input multi-outp
Discovering Information Systems An Exploratory Approach
Note: This book was written in 1999 and last updated in 2003. Since then technologies have changed so the non-conceptual and more technical parts of the book may be out of date. Why Yet Another Textbook (WYAT)? There are many excellent introductory information systems (IS) texts on the market. Why then produce our own text? Interestingly enough, when we sat down to critically review the first year Information Systems curriculum, the very last thing that we wanted was to get involved in writing
Introduction to Molecular Virology
Introductory Virology for 2nd and 3rd year courses The material consists of a series of linked pages exploring an introduction to the concept of viruses, and an exploration of their general properties. This site provides the basis of material for 7-lecture course in introductory microbiology (MCB2016F) and a 20-lecture course (MCB3024S, Defence and Disease) given to third-year students.
Introductory Statistics: Concepts, Models, and Applications
The book, Introductory Statistics: Concepts, Models, and Applications, presented in the following pages represents over twenty years of experience in teaching the material contained therein. The high price of textbooks and a desire to customize course material for my own needs caused me to write this material. This Web text and associated exercises is a continuing project. Check back often for updates.
12 Year old kid develops for Windows Phone! Elliot Forde is just like any other 12 year old. He likes to hang with his friends, play video games and wrestle with his dog. The difference is Elliot is a self taught Windows Phone developer whose app is rising to the top of the marketplace! We stopped by his home to catch Elliot in his natural habitat and see how this boy wonder came to be.
Elliot Forde is just like any other 12 year old. He likes to hang with his friends, play video games and wrestle with his dog. The difference is Elliot is a self taught Windows Phone developer whose app is rising to the top of the marketplace! We stopped by his home to catch Elliot in his natural habitat and see how this boy wonder came to be.Author(s):