| Recent Students: 35 | Total Hours: 2653 | Last Online: 06 Jun 2023 |
| All-time Students: 133 | Total Classes: 2763 | Signed Up: 20 May 2019 |
I have been a successful Science tutor for 15 years working in a tutoring company and by myself. Previously I worked in a university.
Many of my students show an improvement by an average of two grades after a course of tutoring and achieve their desired qualifications. DBS certified
Professional experience successful well prepared AQA Biology tutor A Level and GCSEs
Subject divided into topic blocks with notes and past paper questions. The student gains confidence and experience and an important understanding of terminology. A range of relevant images and videos can be used as an aid to gain wider relevant knowledge.Lessons are hard work but enjoyable
I worked in Leicester University for 20 years I. Worked as Science tutor for ten years in Cardiff then as an online tutor.
Andrew has been a great teacher. Very enthusiastic about his subject and has good content knowledge. He can really help students improve in Biology.
These classes have been extremely extremely helpful and Andrew has adapted his tutoring around how I as a student learn. He gives loads of support outside of sessions with past paper questions and he never fails to have them marked and provide feedback to help you correct misconceptions. I honestly could not recommend him enough.
Laylan finds the lessons very helpful but would like Andrew to speak a bit slower if possible please for her to follow as well as she can.,
Really helpful and well explained.
Very informative, friendly, and interactive.
Very good
I recommend Andrew for both Biology and Chemistry. He is a very good teacher. Break up the problem and help to arrive at solution. It made a big difference to our daughterâs understanding of the subjects./concepts. Best teacher in her school life so far! Thank you Andrew!!
solid
Superb as always. Given my so is on the autistic spectrum, Andrew seriously pulls out every stop to help my son understand. Couldnât recommend more!
Verified
Certificate Higher Education in Natural Sciences
Master of Philosophy Leicester University
HNC Science
A levels Biology Chemistry Physics
Publications
A. Wallace, G. Rigg S.C. Hymanf R. James I.S. Roberts Letters in applied microbiology; 1992 Nov ; 15(5) 202-6
Purification Papers published
Pagaling E, Wang H, Venables M, Wallace A, Grant WD, Cowan DA et al. Microbial biogeography of six salt lakes in Inner Mongolia and one salt lake in Argentina. Appl Environ Microb 2009;75:5750-60
Vreeland RH, Jones J, Monson A, Rozenzweig WD, Lowenstein TK, Timofeeff M, Satterfield BC, Cho BC, Park JS, Wallace A, Grant WD. Isolation of live cretaceous (121-112 million years old) halophilic archaea from primary salt crystals. Geomicrobiol J 2007;24:275-82
The O-specific chain structure of the major component from the lipopolysaccharide fraction of Halomonas magadii strain 21 MI (NCIMB 13595).
de Castro C1, Molinaro A, Nunziata R, Grant W, Wallace A, Parrilli M. Carbohydrate Research Volume 338, Issue 6, 14 March 2003, Pages 567-570
Generation and characterization of a monoclonal antibody specific for the major thiolâactivated cysteine proteinase of Porphyromonas gingivalis W83
of the Secreted Thiol activated Protease of Porhyromonas (Bacteriodes) gingivalis and the cloning and Expression of the gene in Escherichia coli
I S Roberts S E Gharbia M A Arnott A. Wallace. H. N Shah D. M Williams Clinical and Molecular Aspects of anaerobes by edited S. P Borriello 1990
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