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UNIVERSAL BASIC EDUCATION COMMISSION (UBEC)
~3.4 mins read
UNIVERSAL BASIC EDUCATION COMMISSION (UBEC)
UBEC Building, & Gwani Street, Wuse Zone 4, P.M.B 5086, Abuja
ONLINE APPLICATION FOR RECRUITMENT INTO THE FEDERAL TEACHERS’ SCHEME (FTS) FOR 2020/2021 SERVICE PERIOD.
Applications are invited from eligible candidates for recruitment into the Federal Teachers’ Scheme (FTS) for 2020/2021 service period. The Federal Teachers’ Scheme (FTS) is a two-year intervention programme established by the Federal Government in 2006 to assist States in addressing teacher shortage at the basic education level.
ELIGIBILITY: Only candidates who fulfill the following conditions need to apply:
i) Must possess Bachelor’s degree in Education or Bachelor degree with Postgraduate Diploma in Education (PGDE), of not lower than Second Class (Lower Division) and not earned earlier than 2014.
ii) Must have completed or been exempted from the NYSC Scheme.
iii) Nigeria Certificate in Education (NCE) with credit passes in Teaching Practice and the Teaching Subjects, and not earned earlier than 2014, with specialisation in any of the following subjects:
a. English Language
b. Mathematics
c. Integrated Science
d. Biology, Chemistry and Physics
e. Agricultural Science
f. Home Economics
g. Computer Science
h. Technical/Technology Education
i. Computer Science or Information Technology
j. Nigerian Languages
k. Physical and Health Education
iv) Not more than 35 years of age.
v) Not currently employed or enrolled under the NYSC, N-Power or any similar programme.
DURATION:
The service period is for two (2) years or as may be determined by the Universal Basic Education Commission.
REMUNERATION
The Federal Government shall pay each participant an allowance of N30,000.00 per month.
METHOD OF APPLICATION
Application Form shall be completed online. Interested candidates who fulfill the above listed eligibility criteria should visit https://fts.admissions.clouds to complete and submit their application Forms online. Candidates will be required to upload their credentials (as listed on the site) together with their most recent passport photograph.
The application portal shall be open for two (2) weeks, from 10th - 24th September, 2020. There will be no extension.
ENQUIRIES
All enquiries relating to the online application should be directed to: [email protected] and +2347036662931.
SCREENING TEST
Shortlisted candidates will be required to sit for a Computer-Based Test as scheduled below:
Date: Saturday, 10th October, 2020
Venue: At designated CBT Centres in each State Capital (Information on this will be provided by the State Universal Basic Education Boards (SUBEBs) and UBEC Zonal and State Offices).
Time: 9.00 am
Enquiries about the Scheme should be directed to: 08033109307, 08033364779 and 08036014258.
Executive Secretary, UBEC
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Basic Logic
~7.1 mins read
Basic logic gates
There are seven basic logic gates: AND, OR, XOR, NOT, NAND, NOR, and XNOR.
The AND gate is so named because, if 0 is called "false" and 1 is called "true," the gate acts in the same way as the logical "and" operator. The following illustration and table show the circuit symbol and logic combinations for an AND gate. (In the symbol, the input terminals are at left and the output terminal is at right.) The output is "true" when both inputs are "true." Otherwise, the output is "false." In other words, the output is 1 only when both inputs one AND two are 1.
AND gate
| Input 1 | Input 2 | Output |
| 1 | ||
| 1 | ||
| 1 | 1 | 1 |
The OR gate gets its name from the fact that it behaves after the fashion of the logical inclusive "or." The output is "true" if either or both of the inputs are "true." If both inputs are "false," then the output is "false." In other words, for the output to be 1, at least input one OR two must be 1.
OR gate
| Input 1 | Input 2 | Output |
| 1 | 1 | |
| 1 | 1 | |
| 1 | 1 | 1 |
The XOR ( exclusive-OR ) gate acts in the same way as the logical "either/or." The output is "true" if either, but not both, of the inputs are "true." The output is "false" if both inputs are "false" or if both inputs are "true." Another way of looking at this circuit is to observe that the output is 1 if the inputs are different, but 0 if the inputs are the same.
XOR gate
| Input 1 | Input 2 | Output |
| 1 | 1 | |
| 1 | 1 | |
| 1 | 1 |
A logical inverter, sometimes called a NOT gate to differentiate it from other types of electronic inverter devices, has only one input. It reverses the logic state. If the input is 1, then the output is 0. If the input is 0, then the output is 1.
| Input | Output |
| 1 | |
| 1 |
The NAND gate operates as an AND gate followed by a NOT gate. It acts in the manner of the logical operation "and" followed by negation. The output is "false" if both inputs are "true." Otherwise, the output is "true."
NAND gate
| Input 1 | Input 2 | Output |
| 1 | ||
| 1 | 1 | |
| 1 | 1 | |
| 1 | 1 |
The NOR gate is a combination OR gate followed by an inverter. Its output is "true" if both inputs are "false." Otherwise, the output is "false."
NOR gate
| Input 1 | Input 2 | Output |
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | 1 |
The XNOR (exclusive-NOR) gate is a combination XOR gate followed by an inverter. Its output is "true" if the inputs are the same, and "false" if the inputs are different.
XNOR gate
| Input 1 | Input 2 | Output |
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | 1 | 1 |
Complex operations can be performed using combinations of these logic gates. In theory, there is no limit to the number of gates that can be arrayed together in a single device. But in practice, there is a limit to the number of gates that can be packed into a given physical space. Arrays of logic gates are found in digital ICs. As IC technology advances, the required physical volume for each individual logic gate decreases and digital devices of the same or smaller size become capable of performing ever-more-complicated operations at ever-increasing speeds.
Composition of logic gates
High or low binary conditions are represented by different voltage levels. The logic state of a terminal can, and generally does, often change as the circuit processes data. In most logic gates, the low state is approximately zero volts (0 V), while the high state is approximately five volts positive (+5 V).
Logic gates can be made of resistors and transistors or diodes. A resistor can commonly be used as a pull-up or pull-down resistor. Pull-up and pull-down resistors are used when there are any unused logic gate inputs to connect to a logic level 1 or 0. This prevents any false switching of the gate. Pull-up resistors are connected to Vcc (+5V), and pull-down resistors are connected to ground (0 V).
Commonly used logic gates are TTL and CMOS. TTL, or Transistor-Transistor Logic, ICs will use NPN and PNP type Bipolar Junction Transistors. CMOS, or Complementary Metal-Oxide-Silicon, ICs are constructed from MOSFET or JFET type Field Effect Transistors. TTL IC's may commonly be labeled as the 7400 series of chips, while CMOS ICs may often be marked as a 4000 series of chips
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